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5801A0169 ENGLISH
Issue.Revision: 2.0
Serial number

481/96
 ,QIRUPDWLRQRQWKLVSXEOLFDWLRQ

,QIRUPDWLRQRQWKLVSXEOLFDWLRQ

&RGH ,VVXH 5HYLVLRQ $SSURYDOQXPEHU

5801A0169 2 0 (10, 2001) 01/0420M

/LVWRIFKDQJHV
Revision: Additions §: Deletions §: Changes §:
0 general revision

This manual has been drawn up for the exclusive use of clients purchasing the machine, and
contains proprietary information. It must not be photocopied or reproduced in any form, either fully
or in part, without the prior written consent of BIESSE. The manual is supplied together with the
machine, and must be kept in a safe place in order to have it always to hand for consultation.

The manual must only be used by personnel who have been adequately trained to operate the
machine. BIESSE cannot be considered responsible or liable for damage resulting from incorrect
or improper use of the documentation provided. In order to avoid incorrect manoeuvres that might
result in danger to the operator or to third parties, it is essential to read and fully understand all the
documentation supplied with the machine.

BIESSE S.p.A. Woodworking Machinery

(5801a0169.fm-251001)

,QIRUPDWLRQRQWKLVSXEOLFDWLRQ

 BIESSE S.p.A. Woodworking Machinery

(5801a0169.fm-251001)
 7DEOHRIFRQWHQWV

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,QWURGXFWLRQ
Field of Application and Limits of the Manual . . . . . . . . 
Documents Supplied with the Machine . . . . . . . . . . . . . 
Warning Signs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Part 1 - Description

&KDSWHU 0DLQSDUWVDQGXVHVIRUHVHHQ
1.1 General description of the machine . . . . . . . . . . . . . . . . . . 
1.2 General view and main parts . . . . . . . . . . . . . . . . . . . . . . . 
Work table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Operating section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
1.3 Safety devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
1.4 What the machine is designed to do. . . . . . . . . . . . . . . . . . 
Characteristics and dimensions of piece . . . . . . . . . . . . 
Types of machining operation possible . . . . . . . . . . . . . 
1.5 Control area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
1.6 Danger area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

&KDSWHU 2SWLRQDOV
2.1 Chip removal conveyor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.2 Electronic display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.3 Shapeable suction cup . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.4 Door and window frame machining kit . . . . . . . . . . . . . . . . 
2.5 Stop for pieces with protruding finish . . . . . . . . . . . . . . . . . 
2.6 Front stops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.7 Bar support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.8 Vacuum pump (Rietschle VTB 250) . . . . . . . . . . . . . . . . . . 
2.9 Electrospindles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.10 Collet spindles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.11 Aggregate orientation device (C axis). . . . . . . . . . . . . . . . . 
2.12 Milling unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.13 Blower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.14 Thickness tracer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.15 Tool magazines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
2.16 Electrospindle aggregates . . . . . . . . . . . . . . . . . . . . . . . . . 

&KDSWHU &RQWUROVDQGVLJQDOOLQJGHYLFHV
3.1 Main switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
3.2 Main control panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

BIESSE S.p.A. Woodworking Machinery

(5801a0169TOC.fm-251001)

7DEOHRIFRQWHQWV

Basic controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

PLC Keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Numerical control functions keyboard . . . . . . . . . . . . . . 
3.3 Supplementary button pad . . . . . . . . . . . . . . . . . . . . . . . . . 
3.4 Axis control button pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

&KDSWHU %DVLFRSHUDWLRQV
4.1 Axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
4.2 Movement of the axes in manual mode. . . . . . . . . . . . . . . . 
4.3 Changing the axis movement speed . . . . . . . . . . . . . . . . . . 
4.4 Working area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
4.5 Row of stops . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
4.6 Origin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Machine origin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Work table origin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
4.7 Slots. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
4.8 Information on the spindle direction of rotation . . . . . . . . . . 
Definition of a right or left spindle . . . . . . . . . . . . . . . . . . 
Determining the spindle direction of rotation . . . . . . . . . 

Part 2 - Uses

&KDSWHU %DVLF8VH
5.1 Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
5.2 Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
5.3 Resetting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
5.4 Switching Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

&KDSWHU &DUU\LQJRXWDPDFKLQLQJRSHUDWLRQ
6.1 Procedure to be used to carry out the machining operation 
6.2 Selecting a work table origin . . . . . . . . . . . . . . . . . . . . . . . . 
6.3 Locking the piece. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Standard locking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Locking with clamp stops . . . . . . . . . . . . . . . . . . . . . . . . 
Locking with the aid of a jig . . . . . . . . . . . . . . . . . . . . . . 
6.4 Starting the machining operation. . . . . . . . . . . . . . . . . . . . . 
6.5 Unloading the piece. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
6.6 Pendular machining. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Suspending pendular machining . . . . . . . . . . . . . . . . . . 
6.7 Suspending machining during the use of an aggregate . . . 
6.8 Checking the machining program . . . . . . . . . . . . . . . . . . . . 

&KDSWHU 0DFKLQLQJZLWKWKHGRRUDQGZLQGRZIUDPHNLW
7.1 Enabling the door and window frame machining kit . . . . . . 
7.2 Installation of the clamp. . . . . . . . . . . . . . . . . . . . . . . . . . . . 
7.3 Installing the side stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
7.4 Installing the internal side stop . . . . . . . . . . . . . . . . . . . . . . 
7.5 Piece references along axes X and Y . . . . . . . . . . . . . . . . . 
7.6 Adjusting the clamps according to the thickness of piece . . 
7.7 Locking the piece. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
7.8 Locking system for complete machining without moving the piece

 BIESSE S.p.A. Woodworking Machinery

(5801a0169TOC.fm-251001)
 7DEOHRIFRQWHQWV

Part 3 - Tooling

&KDSWHU )LWWLQJWRROV
8.1 Information on tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Boring tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Cylindrical shank milling tool . . . . . . . . . . . . . . . . . . . . . 
Milling tool with coupling for shaft spindles . . . . . . . . . . 
Circular blade cutting tool . . . . . . . . . . . . . . . . . . . . . . . 
8.2 Fitting the tool on the boring unit. . . . . . . . . . . . . . . . . . . . . 
8.3 Fitting the tool on the boring and milling unit . . . . . . . . . . . 
Fitting the boring tool . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Fitting the circular blade milling tool. . . . . . . . . . . . . . . . 
8.4 Fitting the tool on a collet spindle . . . . . . . . . . . . . . . . . . . . 
Fitting the tool on an ISO 30 type collet spindle. . . . . . . 
Fitting the tools to HSK F63 type collet spindles . . . . . . 
8.5 Fitting the tool on the aggregate . . . . . . . . . . . . . . . . . . . . . 
Locking an aggregate with ISO 30 coupling . . . . . . . . . 
Locking an aggregate with HSK F63 coupling . . . . . . . . 
Fitting the tool on the boring aggregate . . . . . . . . . . . . . 
Fitting the tool on the cylindrical shank tool milling aggregate
Fitting the tool on the circular blade tool milling aggregate
8.6 Fitting the tool on the milling unit . . . . . . . . . . . . . . . . . . . . 

&KDSWHU 3UHSDULQJWKHRSHUDWLQJVHFWLRQ
9.1 Aggregate spindle orientation . . . . . . . . . . . . . . . . . . . . . . . 
9.2 Installing the collet spindle on the electrospindle . . . . . . . . 
9.3 Installing the aggregate on the electrospindle . . . . . . . . . . 
Adjusting the lockpin . . . . . . . . . . . . . . . . . . . . . . . . . . . 
9.4 Warming up the electrospindle . . . . . . . . . . . . . . . . . . . . . . 
9.5 Warming up the boring unit. . . . . . . . . . . . . . . . . . . . . . . . . 

&KDSWHU 3UHSDULQJWKHWRROPDJD]LQH
10.1 Preparing the front tool magazine. . . . . . . . . . . . . . . . . . . . 
Housing collet spindles . . . . . . . . . . . . . . . . . . . . . . . . . 
Housing procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
10.2 Preparing the rear tool magazine . . . . . . . . . . . . . . . . . . . . 
Housing collet spindles . . . . . . . . . . . . . . . . . . . . . . . . . 
Housing aggregates . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Housing procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

&KDSWHU 3UHSDULQJWKHZRUNWDEOH
11.1 Positioning the mobile elements on the work table. . . . . . . 
Positioning the mobile piece support . . . . . . . . . . . . . . . 
Positioning the side and centre stops . . . . . . . . . . . . . . 
Positioning the carriage . . . . . . . . . . . . . . . . . . . . . . . . . 
Positioning the side piece support . . . . . . . . . . . . . . . . . 
11.2 Positioning the moving elements on the work table using the
electronic display  
Transferring the work table configuration. . . . . . . . . . . . 
Positioning the elements . . . . . . . . . . . . . . . . . . . . . . . . 
Reading and use of the electronic display . . . . . . . . . . . 

BIESSE S.p.A. Woodworking Machinery

(5801a0169TOC.fm-251001)

7DEOHRIFRQWHQWV

11.3 Fitting the gasket on the shapeable suction cup . . . . . . . . . 

11.4 Installing the stop for pieces with protruding coating. . . . . . 
11.5 Installing the shapeable suction cup . . . . . . . . . . . . . . . . . . 
11.6 Installing the clamp stop plate . . . . . . . . . . . . . . . . . . . . . . . 

Part 4 - Operations

&KDSWHU 0DLQWHQDQFH
12.1 Summary and frequency of operations . . . . . . . . . . . . . . . . 
12.2 Characteristics of lubricants . . . . . . . . . . . . . . . . . . . . . . . . 
12.3 General cleaning of the machine. . . . . . . . . . . . . . . . . . . . . 
12.4 Draining condensation from the FR unit . . . . . . . . . . . . . . . 
12.5 Checking tool lock on the electrospindle . . . . . . . . . . . . . . . 
12.6 Cleaning the vacuum pump (Becker Picchio 2200). . . . . . . 
12.7 Cleaning the guides and racks . . . . . . . . . . . . . . . . . . . . . . 
12.8 Checking pressure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
Adjusting the supply pressure . . . . . . . . . . . . . . . . . . . . 
12.9 Cleaning the vacuum pump filters (Rietschle VTB 250) . . . 
Cleaning the basic filters . . . . . . . . . . . . . . . . . . . . . . . . 
Cleaning the supplementary filter . . . . . . . . . . . . . . . . . . 
12.10 Topping up the liquid in the refrigerator. . . . . . . . . . . . . . . . 
12.11 Cleaning the filter on the work table carriage . . . . . . . . . . . 
12.12 Cleaning the bar supports . . . . . . . . . . . . . . . . . . . . . . . . . . 
12.13 Cleaning the FR unit filter . . . . . . . . . . . . . . . . . . . . . . . . . . 
12.14 Cleaning the electrospindle . . . . . . . . . . . . . . . . . . . . . . . . . 
12.15 Cleaning the ISO 30 collet spindle . . . . . . . . . . . . . . . . . . . 
12.16 Cleaning and lubrication of the HSK F63 collet spindle. . . . 
12.17 Lubricating the circular blade tool milling unit . . . . . . . . . . . 
12.18 Lubrication of the milling unit with 1 horizontal spindle for
cylindrical shank tools
12.19 Lubrication and cleaning of the aggregate . . . . . . . . . . . . . 
12.20 Lubrication of the circular blade tool unit on the boring and
milling unit
12.21 Lubrication and cleaning of the boring unit . . . . . . . . . . . . . 
12.22 Cleaning the refrigerator . . . . . . . . . . . . . . . . . . . . . . . . . . . 
12.23 Lubricating the HSK F63 electrospindle unlocking device. . 
12.24 Checking vacuum pump blades (Rietschle VTB 250) . . . . . 
12.25 Replacing the batteries in the NC 500 numerical control . . 
12.26 Lubrication of the vacuum pump (Rietschle VTB 250) . . . . 
12.27 Checking wear in the blades (Becker Picchio 2200) . . . . . . 
12.28 Topping-up lubricant in the central greasing system . . . . . . 
12.29 Checking vacuum pump rubber joints (Rietschle VTB 250) 
12.30 Draining the residual vacuum (only for Rietschle VTB 250
vacuum pump)

&KDSWHU 7URXEOHVKRRWLQJ
13.1 Problems, causes and solutions . . . . . . . . . . . . . . . . . . . . . 
13.2 Problems, causes and solutions for Rietschle VTB 250
vacuum pump 
13.3 Resetting the deceleration device . . . . . . . . . . . . . . . . . . . . 

 BIESSE S.p.A. Woodworking Machinery

(5801a0169TOC.fm-251001)
 7DEOHRIFRQWHQWV

Appendices

$SSHQGL[$ 6DIHW\LQIRUPDWLRQ
A.1 Transport and moving . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
A.2 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
A.3 Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
A.4 Preparation and machining . . . . . . . . . . . . . . . . . . . . . . . . . $
A.5 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
A.6 Demolition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $

$SSHQGL[% 7HFKQLFDOFKDUDFWHULVWLFV
B.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.2 Position of the operating section units along the X-Y axes. %
B.3 Working field along the X - Y axes . . . . . . . . . . . . . . . . . . . %
B.4 Working field along the Z axis. . . . . . . . . . . . . . . . . . . . . . . %
B.5 Collet spindle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.6 Aggregate AGGRE1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.7 Aggregate AGGRE2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.8 Aggregate AGGRE4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.9 Aggregate AGGRE5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.10 Aggregate AGGRE6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.11 Aggregate AGGRE8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.12 Aggregate AGGRE9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.13 Aggregate AGGRE10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.14 Aggregate AGGRE11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.15 Aggregate AGGRE12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.16 Aggregate AGGRE13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.17 Aggregate AGGRE14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.18 Aggregate AGGRE15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.19 Aggregate AGGRE16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.20 Aggregato AGGRE17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %
B.21 Noise level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . %

$SSHQGL[& 7UDQVSRUWDQGLQVWDOODWLRQ
C.1 Parts to be transported . . . . . . . . . . . . . . . . . . . . . . . . . . . . &
C.2 Unloading the machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . &
C.3 Lifting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . &
Main structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . &
Safety fence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . &
Contact mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . &
Vacuum pump, refrigerator and case of accessories. . . &
C.4 Moving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . &
Main structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . &
C.5 Layout of the machine, connection points and working dimensions
&
C.6 Installation area requirements. . . . . . . . . . . . . . . . . . . . . . . &
Electrical system requirements . . . . . . . . . . . . . . . . . . . &
Pneumatic system requirements . . . . . . . . . . . . . . . . . . &
Suction system requirements. . . . . . . . . . . . . . . . . . . . . &
Flooring requirements . . . . . . . . . . . . . . . . . . . . . . . . . . &
Environmental requirements . . . . . . . . . . . . . . . . . . . . . &

BIESSE S.p.A. Woodworking Machinery

(5801a0169TOC.fm-251001)

7DEOHRIFRQWHQWV

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$SSHQGL[( *XDUDQWHHDQGFOLHQWVHUYLFLQJ
E.1 Conditions of the guarantee . . . . . . . . . . . . . . . . . . . . . . . . (
E.2 Client servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (

$QDO\WLFDO,QGH[

 BIESSE S.p.A. Woodworking Machinery

(5801a0169TOC.fm-251001)
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This manual is aimed at users of the machine for which it provides basic information that the user
must know before starting to use the machine. It also contains information on the maintenance of
the machine necessary to ensure that it remains efficient and safe over time. In order to use the
machine properly, the Software user’s manual and Enclosures must also be consulted.

'RFXPHQWV6XSSOLHGZLWKWKH0DFKLQH

6RIWZDUH8VHU¶V0DQXDO. Contains information on the typical operations and procedures to follow

in order to produce the programs that can be carried out with the software connected to the
machine.

6SDUH3DUWV&DWDORJXH. This is used to order components that must be replaced, following the
instructions given in the introduction to the manual.

&LUFXLWGLDJUDPV. These describe the main plants of the machine (electric, pneumatic, etc.) and
are provided for the technician responsible for solving problems. This technician must be expert
and competent in his job.

(QFORVXUHV. These contain information on any special parts of the machine. In order not to miss
any important information, each Enclosure must be consulted together with the document to which
it refers.

:DUQLQJ6LJQV

Paragraphs that should not be overlooked are highlighted and preceded by the symbols described
and illustrated below:

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(a101h005.fm-251001)

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The safety information provided in the appendix to this manual must be read before using the
machine.

 BIESSE S.p.A. Woodworking Machinery

(a101h005.fm-251001)
 3DUW'HVFULSWLRQ

BIESSE S.p.A. Woodworking Machinery

(a302h002.fm-251001)
BIESSE S.p.A. Woodworking Machinery
(a302h002.fm-251001)
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This chapter describes the main parts present in the standard machine configuration, and also
contains information defining the uses for which it has been designed. Information on optional
components is provided in later chapters.

 *HQHUDOGHVFULSWLRQRIWKHPDFKLQH

This machine is a processing centre designed to carry out automatically, thanks to the aid of the
numerical control to which it is connected, a vast range of boring and milling operations. Further
information on the machining operations possible, on the loading methods and characteristics of
pieces, are provided in the paragraph 1.4 “What the machine is designed to do” on page 1 - 9.

It is manufactured in models 6, 6, /, /, ;/ and ;/, which differ from one another solely as
regards the dimensions of the work table and the arrangement of units on the operating section.
Each model can be identified from the plate affixed to the machine at the point indicated in
paragraph 1.2 “General view and main parts” on page 1 - 2.

Each model is available in two versions, a &(YHUVLRQGHVWLQHGIRUWKH(XURSHDQPDUNHWDQG

IRUWKRVHFRXQWULHVLQZKLFK'LUHFWLYH 89/392 and subsequent amendments are applied (and on
which the “CE” mark is clearly visible on the identification plate), and a QRQ&( version, destined
for the rest of the world. They are characterised by the use of different safety systems, in order to
comply with the requirements in force in the countries of destination.

The following paragraph illustrates a general view of the machine, in which the main parts are
identified and described.

BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)

&KDSWHU
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&

*
%

$ %DVH; this is the machine’s bearing structure.

% :RUNWDEOH; this is the group of parts that are used to position and fix the piece to be
machined. For further information, please consult the paragraph “Work table” on page 1 - 3.

& 2SHUDWLQJVHFWLRQ; this is the group of devices that allow the machining operations foreseen
to be carried out. For further information, please consult the paragraph “Operating section”
on page 1 - 5.

' (OHFWULFDOFDELQHW; contains the main controls and electronic equipment used to manage
operation of the machine. For further information, please consult the Software user’s manual
and Chapter 3. “Controls and signalling devices”.

( 9DFXXPSXPS %HFNHU3LFFKLR ; supplies the level of vacuum required to lock the

piece to be machined on the work table.

) )5XQLW ILOWHUUHJXODWRU ; filters the compressed air used by the machine, and keeps the
pressure constant.

 BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)
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* 0DQXIDFWXUHUDQGPDFKLQHLGHQWLILFDWLRQ
SODWH; this contains the following D E
information: F
D - device G
E - CE mark (for CE version only) H
I N
F - address J
G - model K
H - serial number L
I - year of construction M
J - electrical power supply
K - pneumatic power supply
L - suction air speed
M - reference specifications
N - machine mass.

:RUNWDEOH

( '

&

$ 0RELOHSLHFHVXSSRUW; supports the piece positioning and locking devices. It is positioned
manually along the X axis.

% 6LGHVXSSRUW; supports the piece positioning and locking devices.

& &DUULDJH; supports the piece locking devices (suction cups, clamps...) and allows them to
slide along the Y axis; it also allows rapid exchange of these devices and enables them to be
oriented in 24 different positions.

' 5HDUVWRS; used as a reference when positioning the rear side of the piece.

BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)

&KDSWHU
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( &HQWUHVWRS; used as a reference when positioning the right or left hand side of the piece
(according to the working area being used).

) 6LGHVWRS; used as a reference when positioning the right or left hand side of the piece
(according to the working area being used).

* 6LGHSLHFHVXSSRUW; used, when necessary, to provide additional support for the piece.

+ &ODPSVWRSSODWH; installed when required on the stop rods, to allow the stops to lock the
piece. It is normally used when locking small pieces or when it is not possible to use the
suction cups.

 BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)
 &KDSWHU
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models S1, L1, XL1 models S2, L2, XL2

% %
$
& &

Ø120 mm

$ $

% %

front of the machine front of the machine

$  %RULQJDQGPLOOLQJXQLW PRGHOV6/;/ ; fitted with 14 spindles for vertical bores and 3

chucks, each one with 2 opposite spindles, for horizontal bores. The vertical boring spindles
are used to machine the top side of the piece. Of the 3 horizontal boring chucks, 2 are used to
machine the sides of the piece parallel to the surface Y - Z, and 1 is used to machine those
parallel to the surface X - Z. The spindles and chucks can be used individually or as a unit.
There is also a milling unit with a circular blade tool size Ø120 mm working along the X axis
%RULQJXQLW PRGHOV6/;/ ; fitted with 20 spindles for vertical bores and 4 chucks,
each one with 2 opposite spindles, for horizontal bores. The vertical boring spindles are used
to machine the top side of the piece. Of the 4 horizontal boring chucks, 3 are used to machine
the sides of the piece parallel to the surface Y - Z, and 1 is used to machine those parallel to
the surface X - Z. The spindles and chucks can be used individually or as a unit.

BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)

&KDSWHU
0DLQSDUWVDQGXVHVIRUHVHHQ

%  (OHFWURVSLQGOH; this is located on a slide, allowing it to drop down when in use and rise up
again when operations have been completed, and it is mainly used for milling operations.
Also, as it is fitted with an ISO 30 type coupling, it is possible to change the tool automatically
using the tool magazine.

&  &ROOHWVSLQGOH; this is used to fit the tool on

the electrospindle, and it comprises the c
following parts:
D - Coupling; this is the part that connects b
with the electrospindle. It is of type ISO 30
and is set up for use with ERC 32 type
collets. As rotation can be either to the left
or the right, a groove is provided on the
outside of left-hand couplings, allowing a
them to be identified.
E - Collet; this is used to lock the tool
shank. The collets are type ERC 32 and
allow the use of tools with shank dimensions of between 6 and 20 mm. Each collet is set up
for a specific shank diameter.
F - Ring nut; used to tighten the collet and lock the tool. The grooves on its outside serve to
increase grip.

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(a127h019.fm-251001)
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$ (PHUJHQF\EXWWRQ; this is located on the main control panel and in other surrounding areas,
and is used to stop the machine immediately in an emergency. For further information, please
consult Chapter 3. “Controls and signalling devices”.

BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)

&KDSWHU
0DLQSDUWVDQGXVHVIRUHVHHQ

% (PHUJHQF\FRUG; this is foot-operated and is used to stop the machine immediately.

& 6RXQGSURRIFDVLQJ; this limits noise emission generated by the operating section and
protects the operator from the risk of flying chips or pieces of tool.

' &XUWDLQJXDUGV; these are made of PVC and serve to protect the operator from the risk of
airborne chips or tool fragments.

( &XWRXWYDOYH; this is used to carry out maintenance operations or repairs on the machine in
complete safety, and it can be locked to prevent unauthorised tampering. When enabled,
which is done by turning the orange knob in an anticlockwise direction, it drains the pneumatic
system and blocks the flow of compressed air from the supply network. To restore the
machine after this device has been enabled, press the same knob and turn it in a clockwise
direction.

) 6DIHW\IHQFH; protects the operator from the risk of interference with moving parts. It can be
made using panels of wire mesh or metal bars, arranged in a suitable manner. The former is
provided with entrance gates, fitted with a safety microswitch and lock, which stops the
machine immediately if they are opened.

* &RQWDFWPDWV; detect the presence of the operator and stop the machine immediately in the
event of danger.

+ 3KRWRFHOOEDUULHU; protects the operator from the risk of interference with moving parts of the
machine.

- 6DIHW\EDU; prevents the operator from finding himself in an area that is not protected by the
photocell barrier.

 BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)
 &KDSWHU
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The machine has been designed, built and protected to offer maximum safety, provided it is used
in compliance with the specifications provided below or supplied to the client by BIESSE in another
manner.

Furthermore it is not designed to carry out machining operations in line with other machines, so
that loading and unloading of the material must be carried out manually by the operator in person.

&KDUDFWHULVWLFVDQGGLPHQVLRQVRISLHFH

The machine can be used to process solid wood, fibres, chipboard, plywood, MDF (medium
density fibres), with maximum dimensions not exceeding the ones indicated in the table below:

<
;

front of the
machine

; < =
S1 = 3060 mm 1280 mm 155 mm
S2 = 2971 mm
L1, L2 = 4500 mm
XL1, XL2 = 6170 mm

The maximum values indicated for the X and Y axes correspond to the surface of the piece resting
on the machine’s work table. The value indicated for the Z axis corresponds to the maximum
thickness of the piece that will not interfere with the operating section, during movement of the
latter. The piece machining data must be obtained each time, bearing in mind both the maximum
length of movements that can be carried out by the operating section unit involved in the
machining operations, the position of the piece on the work table, and the size of the tool and the
working dimensions of the other units present on the operating section. It is also possible to
position pieces with dimensions exceeding those indicated along the X and Y axes. In this case,
you should always check, before starting the machining operation, that the piece is safely
supported and locked.

BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)

&KDSWHU
0DLQSDUWVDQGXVHVIRUHVHHQ

The maximum dimensions of the piece along the X axis for “pendular machining” operations are as
follows:

9HUVLRQ 66 // ;/;/

&( (mm) 975 1665 2500

QRQ&((*) (mm 800 1520 2355

(*). If pendular machining with suspension is used it is also possible to lock larger pieces (up to 1400
mm for S1 or S2, 2120 mm on working area LH 1 and 2160 mm on working area RH 1 for L1 or L2 and
2955 mm on working area LH 1 and 2995 mm on working area RH 1 for XL1 or XL2).
For information on pendular machining with suspension, please see paragraph 6.6 “Pendular
machining” on page 6 - 5.

The minimum dimensions are not easy to define, as the intensity with which the vacuum fixing
system operates will depend on the porosity, thickness and dimensions of the piece.In addition,
the minimum clamping intensity differs for each type of tool used. Whenever questions arise
concerning the effectiveness of the standard clamping system, the use of auxiliary clamping
systems is recommended (clamp stops, front pushers, etc.). In any case, BIESSE is available for
any further information or clarification that may be required.

7\SHVRIPDFKLQLQJRSHUDWLRQSRVVLEOH

The following describes and illustrates all the machining operations that can be carried out by the
machine. Some of these are only possible using optional units.

n Vertical boring.

 BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)
 &KDSWHU
0DLQSDUWVDQGXVHVIRUHVHHQ

n Horizontal boring.

n Vertical and horizontal milling.

n Inclined boring and milling.

BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)

&KDSWHU
0DLQSDUWVDQGXVHVIRUHVHHQ

n Cutting.

 &RQWURODUHD

The following are the areas in which the operator must stand when the machine is in operation in
order to operate and oversee the controls:

n In front of the electrical cabinet in order to operate the controls on the control panel and use
the NC.

 BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)
 &KDSWHU
0DLQSDUWVDQGXVHVIRUHVHHQ

n In front of the base in order to load the material and check that the machine is operating
normally.

The position/s to be occupied when preparing the machine will be indicated in the following
chapters.

 'DQJHUDUHD

The danger area is the whole of the area occupied by moving parts during machining operations,
and it is suitably protected by specific safety devices.

BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)

&KDSWHU
0DLQSDUWVDQGXVHVIRUHVHHQ

 BIESSE S.p.A. Woodworking Machinery

(a127h019.fm-251001)
&KDSWHU 2SWLRQDOV

This chapter contains a brief description of the main optionals available for the machine.

 &KLSUHPRYDOFRQYH\RU

This is positioned on the base under the work

table and provides for removal of waste material.
The device also comprises a box for collection of
waste material, which is located at the unloading
point.

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This is installed on the front of each mobile

support. It is used to display the positions at
which the supports themselves, the suction cups
and the stops must be positioned.

BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)

&KDSWHU
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 6KDSHDEOHVXFWLRQFXS

A square-shaped element that can be installed on any work table carriage and is used to support
and lock the piece using a vacuum pump. Locking takes place by means of channels, formed in
the surface of the suction cup, into which a special rubber gasket is inserted to define the vacuum
area, allowing the piece to adhere to the suction cups.

Various types of suction cup are available, with $ %

different characteristics and dimensions:

$ - Standard suction cup, size 132 x 146 mm.

% - Suction cup with device to facilitate loading,

size132 x 146 mm.
& '
& - Suction cup size, 132 x 75 mm.

' - Suction cup size, 132 x 50 mm.

 'RRUDQGZLQGRZIUDPHPDFKLQLQJNLW

The kit comprises a series of devices, installed on the work table, which facilitate positioning and
locking of the pieces that form the door and window frame. All the components in the kit are
described and illustrated below. A selector, located on the main control panel, is also provided to
enable the kit.

$ A1 A2 A3 & '

%
( )

 BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)
 &KDSWHU
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$ &ODPSV; these allow the pieces to be locked. Various types of clamp are available, allowing
improved piece locking in specific machining conditions:
A1 - standard clamp;
A2 - clamp with bottom clamping plate mobile along the Z axis, to allow easy insertion on
pieces that are already locked.
A3 - clamp with shaped clamping plates, to allow more efficient locking of particularly wide
pieces.

% 6LGHVWRS; used as a reference when positioning the right or left side of the piece (according
to the working are being used). It is installed, when required, on the rods of the standard side
stops.

& ,QWHUQDOVLGHVWRS; used as a reference when positioning the internal side of the piece.

' )URQWVWRSIRUFDUULDJH; used as a reference when positioning the front side of the carriage,
so as to use the clamp rod as a piece stop. It can be disabled manually when not essentially
required.

( &ODPSVHOHFWRU; used to force the clamps down. Two selectors are foreseen, located at the
sides of the work table and controlling the clamps in their respective areas. If this function is
enabled, when machining has been completed the piece is not unlocked. Each selector will
only operate the clamps in the corresponding working area.
5LJKW = function enabled.

) $OLJQPHQWODVHU; projects a beam of light which is used as a reference when positioning the
front side of the piece.

 6WRSIRUSLHFHVZLWKSURWUXGLQJILQLVK

This is a type of stop that can be installed on the

standard stop (rear, centre...). It enables an
exact reference to be obtained on pieces with
protruding finish.

 )URQWVWRSV

A series of stops can be installed in the front section of the work table, to be used as a reference
when positioning the front side of the piece.

BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)

&KDSWHU
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 %DUVXSSRUW

This is installed on the work table (it is anchored

on one side of the mobile piece support) and
serves to lift the piece during loading and
u n lo ad i ng op er a ti o ns , s o as to f ac i l i tat e
movement of the piece itself.

 9DFXXPSXPS 5LHWVFKOH97%

This can be used instead of the vacuum pump

(Becker Picchio 2200) foreseen for the standard
machine. It enables a higher level of vacuum to
be obtained.

 (OHFWURVSLQGOHV

If there are any free slots it is possible to install other electrospindles or, as an alternative to the
standard electrospindles with ISO 30 couplings, it is possible to use others of various powers or
with HSK F63 coupling.

Liquid cooled electrospindles are also available, and provide higher performance levels than the
others. This type of electrospindle requires a refrigerator, which is located separate from the
machine.

 &ROOHWVSLQGOHV

It is possible to request collet spindles for ERC 40 collets. The ERC 40 collets enable tools with
shanks of a diameter between 6 and 25 mm to be used.

 BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)
 &KDSWHU
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 $JJUHJDWHRULHQWDWLRQGHYLFH &D[LV

This is installed on the electrospindle and is

used to angle the axis of the aggregate spindle
automatically along the plane X - Y (see
“Electrospindle aggregates”).

0 - 360°

 0LOOLQJXQLW

The milling units are units set up for specific machining operations, which can be installed in the
slots on the operating section.

$ % &

$ - Milling unit with 1 spindle for circular blade tools size Ø160 mm. It is set up for straight milling
operations along the X axis or the Y axis. It is equipped with a device that automatically turns
the tool in the direction required (X or Y).

% - Milling unit with 1 spindle for circular blade tools size Ø180 mm. It is set up for straight milling
operations along the X axis or the Y axis. It can be equipped with a device that automatically
turns the tool in the direction required (X or Y).

& - Milling unit with 1 horizontal spindle for cylindrical shank tools. It is set up for particularly deep
milling operations, for example the housing for door locks.

BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)

&KDSWHU
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 %ORZHU

This consists of a pipe on the electrospindle that

provides a jet of air during the machining
o p er a ti o n , to c oo l an d c l e an th e a r e a i n
question.

 7KLFNQHVVWUDFHU

This is used to obtain the co-ordinates of a point

to be used as a reference during programming A B
of the machining operation. There are 2 types of
thickness tracer available:

$ - used for vertical thickness tracing;

% - (RENISHAW) used for vertical and

horizontal thickness tracing, on every side
of the piece.

 BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)
 &KDSWHU
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 7RROPDJD]LQHV

The tool magazines are located in various areas of the machine. The tool magazines are used to
house collet spindles and/or aggregates, fitted with tools, to allow them to be changed
automatically on the electrospindle. They can be of various types and house different numbers of
collet spindles and/or aggregates.

%
$

$ )URQWWRROPDJD]LQH; this type of magazine is used to house collet spindles only. It has 6
locations for collet spindles with HSK F563 type coupling, or 7 locations if the collet spindles
have an ISO 30 type coupling.

% 5HDUWRROPDJD]LQH; this type of magazine has 10 locations for collet spindles and/or
aggregates with ISO 30 or HSK F63 type couplings.

 (OHFWURVSLQGOHDJJUHJDWHV

These are fitted on the electrospindle, and are used to carry out various machining operations.
They can also be fitted in the tool magazine. All the aggregates have an ISO 30 and/or HSK F63
coupling (the type of coupling available is indicated in the pictures of the aggregates themselves).

The plate depicted opposite is fitted to the aggregate as a notice, reminding the
operator to adjust the lockpin each time the aggregate is installed on another
electrospindle. In this regard, please see the paragraph “Adjusting the lockpin”
on page 9 - 4.

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)DLOXUHWRDGMXVWWKHORFNSLQPD\FDXVHUDSLGGHWHULRUDWLRQRIWKHDJJUHJDWHFRXSOLQJZLWK
WKHFRQVHTXHQWULVNWKDWWKH\PD\GLVFRQQHFWIURPWKHHOHFWURVSLQGOH

BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)

&KDSWHU
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The following describes and illustrates all the available aggregates. In the description, the term
³$**5(”, followed by a number, is the code used to identify the aggregate both in the manual
and in the numerical control software.

ISO 30 $**5(
HSK F63 Aggregate fitted with 1 tilting horizontal spindle (from 0 to 90°), for milling
operations using a cylindrical shank tool. The body of this type of aggregate
can be adjusted manually to an angle of between 0 and 360°.

ISO 30 $**5(
Aggregate fitted with 1 horizontal spindle, for milling operations with
cylindrical shank tools.

ISO 30 $**5(
Aggregate fitted with 1 horizontal spindle, for milling operations with circular
blade tools Ø120 mm.

ISO 30 $**5(
Aggregate fitted with 2 opposite horizontal spindles, for boring operations with
cylindrical shank tools.

ISO 30 $**5(
Aggregate fitted with 3 vertical spindles, for boring operations with cylindrical
shank tools. Used above all to machine the bores required to fix hinges.

 BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)
 &KDSWHU
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ISO 30 $**5(
HSK F63 Aggregate fitted with 2 horizontal spindles, for milling operations with
cylindrical shank tools, of which 1 is also set up for installation of a circular
blade tool size Ø120 mm. The body of this type of aggregate can be turned
manually to an angle of between 0 and 90°.

ISO 30 $**5(
HSK F63 Aggregate fitted with 1 tilting horizontal spindle (from 0 to 90°), for milling
operations using a circular blade tool size Ø120 or 180 mm.The body of this
type of aggregate can be adjusted manually to an angle of between 0 and
360°.

ISO 30 $**5(
HSK F63 Aggregate fitted with 1 horizontal spindle, for milling operations with circular
blade tool, size Ø180 mm.

ISO 30 $**5(
HSK F63 Aggregate fitted with 1 horizontal spindle, for milling operations using a
cylindrical shank tool. Used for particularly deep machining operations, such
as milling of the housings for locks. The body of this type of aggregate can be
adjusted manually to an angle of between 0 and 90°.

ISO 30 $**5(
HSK F63 Aggregate fitted with 1 horizontal spindle, for milling operations with circular
blade tool, size Ø250 mm.

BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)

&KDSWHU
2SWLRQDOV

ISO 30 $**5(
HSK F63 Aggregate fitted with 1 horizontal spindle, for milling operations with circular
blade tool, size Ø215 mm.

ISO 30 $**5(
HSK F63 Aggregate fitted with 1 inclined spindle (7° with respect to the piece support
table), for boring operations with cylindrical shank tools.

ISO 30 $**5(
HSK F63 Aggregate fitted with 4 horizontal spindles, for milling operations using a
cylindrical shank tool. The body of this type of aggregate can be adjusted
manually to an angle of between 0 and 90°.

ISO 30 $**5(
HSK F63 Aggregate fitted with 1 horizontal spindle, for milling operations with circular
blade tool, size Ø150 mm.

 BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)
 &KDSWHU
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HSK F63 $**5(

Aggregate fitted with 1 horizontal spindle, for milling operations using a
circular blade tool, size Ø270 mm.

BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)

&KDSWHU
2SWLRQDOV

 BIESSE S.p.A. Woodworking Machinery

(a128h020.fm-251001)
&KDSWHU &RQWUROVDQGVLJQDOOLQJGHYLFHV

This chapter contains a description of the controls and signalling devices present on the machine.
These are arranged in various areas (see the figure below) and it is important that you note their
position carefully so that you can locate them more easily when working

XNC Compact NC500, NC1000

$ & $
/ 0

% %

+ +
(

) *
.

-
'

$ 0DLQVZLWFK; a detailed description is given on page 3 - 2.

% 0DLQFRQWUROSDQHO; a detailed description is given on page 3 - 3.

& 1&RU1&QXPHULFDOFRQWUROFRPPDQGXQLW; this comprises a Personal Computer

(PC), complete with monitor and keyboard, which manages machining operations and

BIESSE S.p.A. Woodworking Machinery

(a103h032.fm-251001)

&KDSWHU
&RQWUROVDQGVLJQDOOLQJGHYLFHV

movement of the axes, by means of a special integrated software. For further information,
please consult the documentation supplied with the PC and the software user’s manual.

' ;1&&RPSDFWQXPHULFDOFRQWUROFRPPDQGXQLW; this manages machining operations and

movement of the axes, by means of a special integrated software. For further information,
please consult the software user’s manual.

( 3/&NH\ERDUG; (see page 3 - 4).

) 2YHUULGH; used to vary, in percentage, the programmed axis movement speed.

* 6XSSOHPHQWDU\EXWWRQSDG; a detailed description is given on page 3 - 5.

+ $[LVFRQWUROEXWWRQSDG; a detailed description is given on page 3 - 6.

- 3LHFHORFNSHGDO; controls fixing of the piece to the work table. Each working area is
equipped with one pedal.

. (PHUJHQF\LQGLFDWRU(orange indicator light); when this lights up it indicates that a state of

emergency has been triggered in the machine by means of the cord.

/ 8QORFNWRRO(green button); this is used during tooling-up of the electrospindle, to install or

remove a collet spindle or aggregate. When the button is pressed the coupling is unlocked,
and when the button is released it locks again. If more than one electrospindle is present the
relative slot is indicated for each button.

0 'LVDEOHWRROURWDWLRQ(black selector); this is used to disable rotation of the spindles in each

unit on the operating section. This function is useful above all when testing a program, to
allow more thorough checking of the various movements to be performed by the machine,
because the curtain guards are not lowered.
5LJKW = function enabled.

 0DLQVZLWFK

The main switch is used to connect and/or disconnect the power supply to the
machine. The switch is lockable to prevent it from being operated by others.
 = power off.
 = power on.

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XNC Compact NC500, NC1000

“Numerical control functions
keyboard”

“PLC Keyboard”

“Basic controls” “Basic controls”

%DVLFFRQWUROV

These controls allow management of the machine’s main functions.

(PHUJHQF\ (red mushroom head button); used to stop the machine immediately; to
restore the machine to normal operation, turn in the direction indicated by the
arrows.

6WDUWXS (luminous green button); used to prepare the moving elements to receive
the electric power supply.
2Q = function enabled.

,QVXIILFLHQWYDFXXP (luminous red button); when this indicator lights up it signals

that the vacuum level is too low.

7RROLQJ (key selector); used to enable the machine set-up operating mode. When
this function is enabled, only the voltage (24 V) required to operate the electrovalves
is available, so that operations can be carried out in safety. When the key is
removed the selector cannot be turned.
5LJKW = function enabled.

3UHYHQWSLHFHXQORFNLQJ (luminous white selector); used to prevent unlocking of

the piece in the event of an emergency stop. This function is normally enabled when
performing milling operations, so that there is no risk that the piece will have to be
discarded in the event of a sudden emergency.
5LJKW = function enabled.

(QDEOHGRRUDQGZLQGRZIUDPHPDFKLQLQJNLW (key selector); used to enable the

door and window frame machining kit. When the key is removed the selector cannot
be turned.
5LJKW = function enabled.

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3/&.H\ERDUG

These controls allow management of the machine’s secondary functions and those relating to
certain optional devices. Each active button is associated with a symbol and a red LED indicating
the state of the corresponding function. The buttons with no symbol are not active.

In the following description the words On or Flashing indicate the state of the red LED, which also
allows the function of the associated button to be established.

6HOHFWURZRIVWRSV; used to select the row of stops to be employed for the machining
1º operation.
2Q = function enabled.
2º

3º

(QDEOLQJFODPSVWRSV; used to enable the clamp stops locking function when running
the program. This control also makes it possible to select whether or not this function is
to be enabled alongside the suction cup locking function.
2Q = function enabled together with suction cup locking.
)ODVKLQJ = function enabled without suction cup locking.

(QDEOHEDUVXSSRUWV; used to enable the bar supports.

2Q = function enabled.

2SHQWRROPDJD]LQH; used to open any covers that may be present on the tool
magazine/s.
2Q = function enabled.

5HVWRUHHOHFWURVSLQGOH; used to raise an electrospindle that has been left in the lowered
position due to sudden stoppage of the machine.

7(67; used to start a cycle testing the position of the tools (the numerical control
indicates when this function must be enabled).

6WDUWFKLSUHPRYDOFRQYH\RU; used to start the chip removal conveyor.

0DUW\USLHFH; used to start a procedure, on the numerical control software, that allows
the thickness of the martyr piece (the piece used, in certain machining operations, as a
support for the final piece) to be modified.

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&/($5; not active.

&/($5

-2*; used to command movement of the axes in the positive direction.

9(/; used to increase the speed of the axes during manual movement. It must be
pressed simultaneously with JOG+ or JOG-.

-2*; used to command movement of the axes in the negative direction.

6723; used to stop an operation.

6723

67$57; used to perform a step in the program during semiautomatic machining

67$57 operations.

5(6(7; used to reset the numerical control after an emergency.

5(6(7

 6XSSOHPHQWDU\EXWWRQSDG

67$57  (luminous green button); used to select the origin and start the machining
operation. The various states of the button indicate the following conditions:
2II = origin can be selected for the machining operation;
2Q = origin cannot be selected for the machining operation;
)ODVKLQJ = the origin contains a locked piece; press the button to confirm the machining operation.

67'$8; 6;6;';'; (key selector); used to lock the jig in the corresponding working
area and to enable the auxiliary vacuum system. When the key is removed the selector cannot be
turned.
5LJKW (AUX) = function enabled.

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(PHUJHQF\ (red mushroom head button); used to stop the machine immediately; to
restore the machine to normal operation, turn in the direction indicated by the
arrows.

5HPRWHRYHUULGH; used to vary, in percentage, the programmed axis movement

speed.

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This chapter deals with a variety of subjects that are of use when getting to know how the machine
operates.

 $[LV

The term axis refers to any movement (in a positive or negative direction) made in space by certain
elements in the machine. Each axis is driven by a motor and its position is controlled by an
encoder which, by detecting the number of turns, allows the coordinate to be displayed (in
millimetres or degrees) in the numerical control window shown in the figure below:

NC500 NC1000, XNC Compact

This coordinate refers to preset points which, in the case of the X, Y or Z axes, can be selected by
the operator.

All the axes foreseen are described below. It must be noted that axes X - Y - Z are the main axes,
whereas the remaining axes are associated with optional units, and are therefore only present if
requested.

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; - < - =; respectively, movement to the right

(positive) or left (negative), forward (positive) or
=
back (negative), and down (positive) or up
; <
(negative), of the operating section. The default
reference used by the machine for the
coordinates (expressed in millimetres) is the ;
<
position of spindle number 1 in the boring unit
with respect to the machine origin (see page 4 - =
4). However, this setting can be changed,
selecting both from the various spindles or
machining units present on the operating
section, and from the various work table origins
(see page 4 - 5).

&; rotational movement (clockwise, positive;

anticlockwise, negative) of the aggregate < ;
orientation device. The reference point for the
coordinate (expressed in degrees) is the bore for
the aggregate lockpin; when this is at zero it is in
the position shown here.

& &
&U; rotational movement (clockwise, positive;
anticlockwise, negative) of the revolver type tool < ;
magazine. The reference point for the &U &U
coordinate (expressed in degrees) is tool holder
number 1; when this is at zero it is in the tool
change position.

&U; rotation movement (positive, in a clockwise

direction; negative, in an anticlockwise direction)
of the rear tool magazine. Tool holder number 1 &U &U< ;
is used as a reference for the coordinate
(expressed in millimetres); when this is zero the
tool magazine is in the tool change position.

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During tooling it may be useful, or in certain cases even essential, to move one of the machine
axes. To carry out this operation it is necessary to use both the JOG buttons on the numerical
control functions keyboard, located on main control panel, and the NC software. For the
procedure, please consult the Software user’s manual.

 &KDQJLQJWKHD[LVPRYHPHQWVSHHG

The speed is changed by manually turning the remote override, located on the axis control button
pad. The percentage variation is displayed by the numerical control software in a special field.

Changing the axis movement speed is usually carried out when testing a program. The aim is to
make sure that the axes are travelling at a speed suited to the material that is to be machined, or to
allow closer observation of their movement in particularly critical parts of the program.

 :RUNLQJDUHD

The working area is the surface of the work table on which the piece to be machined is positioned
and locked. There are 2 or 4 working areas on the machine, each of which can be fitted with one or
more references for use when positioning the piece (see “Work table origin” on page 4 - 5). The
number of working areas present on the machine can be seen from the number of piece locking
pedals; each pedal corresponds to a working area.

The working areas are identified by abbreviations; see the drawing below:

;

2 working areas 4 working areas

<

SX1 DX1 SX1 SX2 DX2 DX1

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 5RZRIVWRSV

A row of stops comprises an assembly of rear stops aligned along the X axis. The machine is
equipped with 2 or 3 rows of stops (with the exception of models S1 and S2, which can only be
equipped with 2 rows), which can be selected using the special command provided on the main
control panel, and each one of them enables a certain work table origin to be used as the
machining reference point (see page 4 - 5).

The rows of stops are identified as follows:

;
machine with 2 rows of stops machine with 3 rows of stops

<
first row first row

second row second row

third row

 2ULJLQ

The origin is a preset point used as a reference when establishing the position of an element on
the machine. The “machine origin” (or absolute origin) is the main reference point for the X, Y and
Z axes, whereas the various “work table origins”, set with respect to the absolute origin, allow the
exact position of the piece to be established.

0DFKLQHRULJLQ

The machine origin (or absolute origin) is the position furthest to the left, to the back or to the top
that can be reached by the operating section. This position, which is set when the machine is first
tested, is used as the main reference point, and all the other origins will be calculated starting from
this point.

The reference located on the operating section that must be used to calculate the machine origin is
spindle number 1 in the boring unit. However, the operator may change this reference, selecting
any one of the other spindles or one of the machining units present in the slots.

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The work table origin (0) is used to establish the position of the piece. It is, for the X - Y axes, the
point of intersection between two imaginary straight lines perpendicular and tangential to the
stops, whereas for the Z axis it is the surface supporting the piece on the work table.
;

< 0 = 0

It is possible to have a number of origins along the X and Y axes, and these origins may be
straight, mirror (or symmetrical), translated straight and translated mirror:

   

   

   

6WUDLJKWRULJLQ; this is the one that uses the top left hand corner of the piece as a reference point.
The straight origins are origins 1, 3, 5 and 7.

0LUURU RUV\PPHWULFDO RULJLQ; this is the one that uses the top right hand corner of the piece as
a reference point. The mirror origins are origins 2, 4, 6 and 8.

7UDQVODWHGVWUDLJKWRULJLQ; this is the one that uses the top left hand corner of the piece as a
reference point, when the piece is pressed up against the front stops. In this case, to make the
necessary calculations, the machine uses the Y dimension of the piece inserted by the operator in
the program. The translated straight origin are origins 9 and 11.

7UDQVODWHGPLUURURULJLQ; this is the one that uses the top right hand corner of the piece as a
reference point, when the piece is pressed up against the front stops. In this case, to make the
necessary calculations, the machine uses the Y dimension of the piece inserted by the operator in
the program. The translated mirror origins are origins10 and 12.

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7KHVWUDLJKWDQGPLUURURULJLQVERWKWUDQVODWHGDQGQRUPDODUHXVXDOO\XVHGWRFUHDWHWKHOHIWDQG
ULJKWKDQGSDUWVRIDIXUQLWXUHXQLW VLGHVGRRUVHWF ZLWKDVLQJOHSURJUDP

The following example illustrates a program containing the instructions required to carry out a
vertical bore at X = 100 and Y = 70, and the result obtained on the various origins.

; with straight origin with mirror origin

<

70
70

100 100

with translated straight origin with translated mirror origin

70

70

100 100

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The term “slot” is used to define areas, located on the operating section, in which it is possible to
install machining units (electrospindles, milling units...). The unit fitted with a circular blade tool size
Ø120 mm located on the boring and milling unit found in models S1, L1 or XL1 is also defined as a
slot.

The slots are identified as follows:

models S1, L1 or XL1 models S2, L2 or XL2

;
VORW% 

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VORW& 

VORW$  VORW$  VORW% 

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The machine is equipped with various spindles, and it is extremely important, in order to avoid the
risks connected with fitting of an unsuitable tool, to understand the definition of right or left spindle
and be able to determine the direction of rotation of each spindle with certainty.

'HILQLWLRQRIDULJKWRUOHIWVSLQGOH

The definition of “right” spindle (DX) is given to a spindle that rotates in a clockwise direction, while
“left” (SX) is used for a spindle that rotates in an anticlockwise direction.

To define the direction of rotation of a spindle, you must look at it from direction $, as indicated in
the figure below.

boring and milling unit spindle collet spindle aggregate spindle

DX
$ $ $

SX $

DX SX DX
SX

DX

SX

'HWHUPLQLQJWKHVSLQGOHGLUHFWLRQRIURWDWLRQ

The spindle direction of rotation can be determined in different ways, according to the type of
spindle.

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n For the boring unit spindle and the collet spindle it can be determined from the slot $which
indicates that is a left hand one.

SX

SX $

n For the aggregate spindle, please consult Appendix B. “Technical characteristics”.

n There is also another method, that is to check the direction in which the ring nut or flange
locking the tool screws on, as this is the opposite to the direction of rotation of the spindle.

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(a104h039.fm-251001)

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This chapter indicates the procedures relating to the main basic operations to be carried out, such
as start-up, shut down, stopping and resetting the machine.

 6WDUWLQJ

1. Check that the doors in the safety fence (if there are any) are closed.

2. Turn the main switch to position 1.

3. Bring the factory main pneumatic system

up to working pressure and open the
cut-out valve by pressing knob $and
$
turning it in a clockwise direction.

4. Activate the chip suction system to which the machine is connected, making sure that the
connection pipe knife valve is open.

5. Press the start button on the main control panel. The button should light up.

6. Press the RESET button on the same control panel, if the machine is fitted with a NC 500 or
NC 1000 numerical control, or on the keyboard for the XNC Compact numerical control
command unit.

At each start-up, check that the emergency button, the emergency cord, the cut-out valve, the
safety fence (open the door), the contact mats (step onto the mats) and the photocell barrier
(access the area between the photocell supports) are all operating correctly.

Should one of these devices fail to operate correctly, inform the maintenance technician or the
BIESSE service department.

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The machine can be stopped in various ways:

1RUPDOVWRS; a “normal stop” is a stop of the

kind that does not interrupt any operation that
may be in progress (for example: when the
machine is stopped before being shut down). To
stop the machine normally, wait for the machine
to complete its working cycle and then press the
emergency button on the main control panel.

(PHUJHQF\VWRS; this type of stop is used when

it is necessary to stop the machine immediately.
To stop the machine in this way, press the
nearest emergency button or pull the emergency
cord; the program being run by the numerical
control software will also be stopped
immediately and the machine will block.

6WRSSURJUDP; this is used when it is necessary

to stop the program being run without stopping
the machine altogether. The procedures used for this kind of stop are indicated in the Software
user’s manual.

 5HVHWWLQJ

To restore the machine to normal operation after a sudden stoppage has occurred, whether
accidentally or on purpose, proceed as follows:

1. If the stoppage was caused by a power cut, the numerical control will carry out an automatic
restore procedure when it restarts, and while this is in progress the machine will remain
stopped. A message may be displayed on the monitor, requesting the operator to turn the
numerical control off and then on again.

2. If an emergency stop has been triggered using the button or cord, follow the instructions
below to reset:

To reset the button, turn it in the

direction indicated by the arrows $ on
the top of the button itself. $

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To reset the cord, press the button

located on one of the cord switches
with your foot. Caution! check that the %
emergency indicator light % turns off.

3. Press the STOP button on the main control panel, if the machine is fitted with a NC 500 or NC
1000 numerical control, or on the keyboard for the XNC Compact numerical control command
unit.

4. Press the RESET button on the same control panel or keyboard. In certain cases, if stoppage
has occurred during automatic tool change operations, it may be necessary to run a reset
cycle for the operating section and magazine involved.

5. If the stoppage was due to a power cut and took place during automatic tool change
operations, check that the arrangement of the tools in the magazine corresponds with the one
described in the numerical control software. If necessary, restore the correct conditions.

6. Check the condition of the red indicator for the electrospindle reset command on the main
control panel; if it is flashing, check that the electrospindle does not damage the piece or the
tool when it rises (if necessary, move the operating section or remove the piece) and press
the button that corresponds to the indicator.

 6ZLWFKLQJ2II

1. Move the operating section into the park area, on the left hand side, to prevent any tools that
may be fitted on the units from coming into impact with the elements on the work table.

2. Stop the machine normally, as described in paragraph 5.2 “Stopping” on page 5 - 2.

3. Turn the machine’s main switch to 0, locking it if necessary, and then turn off the switch for
the main factory power supply.

4. Close the pneumatic circuit at the point where it is connected to the factory’s general system.

5. Drain and lock the pneumatic system by activating the cut-out valve, and lock it if necessary.

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This chapter contains a description of the methods to be used and steps to be followed to carry out
the machining operations foreseen. All the procedures described below are given under the
assumption that the operator has started-up and prepared the machine correctly, and that he
knows how to use the numerical control software.

 3URFHGXUHWREHXVHGWRFDUU\RXWWKHPDFKLQLQJRSHUDWLRQ

To carry out a machining operation on a piece, it is necessary to:

1. Tool up the machine; the information required to do this will be provided in the following
chapters.

2. Select the row of stops to be used for the machining operation, using the key provided on the
PLC keyboard (see main control panel).

3. Create a program, using the numerical control software, or open an existing program, and run
it. Please consult the software user’s manual on how to do this.

4. Select a work table origin (see paragraph 6.2 “Selecting a work table origin” on page 6 - 2).

5. Lock the piece on the work table (see paragraph 6.3 “Locking the piece” on page 6 - 2).

6. Start the machining operation (see paragraph 6.4 “Starting the machining operation” on page
6 - 5).

7. Unload the piece (see paragraph 6.5 “Unloading the piece” on page 6 - 5).

If you wish to carry out the same program on other pieces, repeat steps 4 to 7 on each of the other
pieces required.

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To carry out a machining operation it is necessary to select a work table origin.

According to the size of the piece along the X

axis, defined in the program being run, the
machine will automatically enable the origins on
which it is possible to carry out the machining
operation, lighting up the relative START buttons
(1, 2, 3, or 4), on the supplementary button
pads.

According to the origin to be selected, you

should therefore press one of the following
buttons:
for origin 1 or 5 press START 1;
for origin 2 or 6 press START 2;
for origin 3 or 7 press START 3;
for origin 4 or 8 press START 4.

After carrying out this operation, if the clamp locking function is not enabled, the stops will rise up.
If the operating section is near to the selected origin wait until it has moved into position and then
stopped before approaching the work table.

 /RFNLQJWKHSLHFH

According to the characteristics of the piece, the operator may select various locking methods: the
standard one (using the shapeable suction cups only), the one using the clamp stops and finally
the one using the jig.

For safe and proper locking it is recommended that you always use a sufficient number of suction
cups, or, if necessary, the clamp stops as well.

6WDQGDUGORFNLQJ

Standard locking is carried out using the

shapeable suction cups only. This type of
locking is used for sufficiently large, flat pieces,
that can easily be locked using the vacuum
system. If necessary, before locking, clean the
surface of the suction cups involved.

To lock the piece, simply position it correctly in

correspondence with the work table origin
required (as shown in the example) and press
the relative pedal. After locking, press down on

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the piece to ensure it adheres perfectly to the suction cups, and make sure there is a perfect seal.

Should it be necessary to correct the position of the piece after it has been locked, it can be
temporarily unlocked by pressing and holding the pedal.

/RFNLQJZLWKFODPSVWRSV

This type of locking is normally used for small $

pieces that cannot be adequately locked using
the suction cups alone.

To carry out this type of locking it is first $

necessary to install special plates $ on the stops
(see 11.6 “Installing the clamp stop plate” on
page 11 - 7) and then enable the clamp stops
key on the PLC keyboard. This function can also
be enabled directly by the numerical control
software (please see the Software user’s
manual on how to do this)

To lock the piece, after having set up the machine as described previously, proceed as follows:

'$1*(5
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1. Raise the stops by pressing and holding the

fixing pedal for the origin selected.

2. Position the piece against the raised stops.

3. Release the pedal; the stops will drop down

and lock the piece.

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This type of locking is normally used when

carrying out profiling operations on pieces ($) %
that, because of their shape and size, cannot be $
fixed using the standard locking method.

In this case the operator must first prepare a jig

(%) that is to say a piece that can be locked by
the suction cups. The jig must be fitted with one
or more shaped areas, used to lock the piece to
be machined, which must be connected by a
pipe (&) to the auxiliary vacuum system. &

To carry out locking operations, proceed as follows:

1. Rest the jig on the work table, in the area

involved, and connect it to the auxiliary
vacuum system. The connection points on
the machine are located in the base under
the work table.

2. Bring the jig up against the stops.

3. Lock the piece by turning the STD - AUX

key selector, located on the supplementary
button pad, to the right and remove the key
to prevent tampering.

4. Position the piece to be machined on the jig

in the locking area provided.

5. Press the pedal; the piece will be locked.

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To start a machining operation it is sufficient to press the flashing START button (1, 2, 3 or 4)
located on the supplementary button pad.

 8QORDGLQJWKHSLHFH

Normally, at the end of the machining operation, the piece is unlocked automatically, so that to
unload it you simply pick it up from the work table. However, if the piece is locked using the clamp
stops, to unload it these must be raised by pressing on the corresponding fixing pedal.

 3HQGXODUPDFKLQLQJ

Pendular machining is a working method in which the operator unloads and/or locks a piece in a
working area, while the operating section is working in another area, so as to reduce production
time. It is only possible to use this method if the dimensions of the piece along the X axis allow it.

6XVSHQGLQJSHQGXODUPDFKLQLQJ

For the non CE version of the machine there is a limit, set in the numerical control software, which
suspends the machining operation if it is exceeded. It is therefore recommended that, to avoid the
risk of spoiling the piece during milling operations, you check that this limit is not exceeded.

 6XVSHQGLQJPDFKLQLQJGXULQJWKHXVHRIDQDJJUHJDWH

During the use of an aggregate, to avoid excessive overheating, always bear in mind the essential
machining suspension times. These times are indicated in the appendix to this manual.

 &KHFNLQJWKHPDFKLQLQJSURJUDP

A function is provided to check the movements carried out by the operating section when running
a program. As this function must allow observation of all the movements carried out by the various
units in the operating section, the spindles will not turn and the curtain guards will therefore remain
raised.

To use this function, first disable rotation of the tools by turning the selector provided on the
operating section to the right, and then proceed as you would to carry out a normal machining
operation, but without locking a piece on the work table.

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This chapter provides explanations on how to use the various components in this optional kit,
which is designed to position and lock the pieces forming door and window frames.

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The kit must be enabled by turning the selector provided on the main control panel to the right.

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To install a clamp, merely rest it on any one of

the free carriages. For exact positioning, use the
pin located at the base of the clamp. Use the
screws $ provided to lock the clamp, as shown
in the figure.
$
If the carriage is dirty, clean it before positioning
the clamp, preferably using a vacuum cleaner or,
alternatively, compressed air. It is always
advisable, during machining operations, that the
c a r r i ag e ei t he r b e f it te d wi th a c l am p or
protected by its cover, to prevent dust infiltration.

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The side stop (ref. $) is fixed to rods % of the

standard side stops. The mobile part & must be
facing towards the piece to be machined.

To install, proceed as follows:

1. Remove screws 'from the standard stops

on which this type of stop is to be installed. (
2. Rest the stop $ on the rod % and then fix it $ &
using the screws (. '
%

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The internal side stop (ref. $) must be fixed,

using the screws and T bolt provided, in the side $
area of the mobile piece support, in
correspondence with support % which is
provided with a sensor to detect the presence of
the stop.

The mobile piece support on which this stop is

installed must be positioned and fixed using the
locking piston on reference &.

&

When this stop is installed a new work table origin is created, and is identified by the machine as
RULJLQ. To enable this origin, the third row of stops must be selected before starting the
program, and the origin selection softkey START 1 must be used during piece loading operations.

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The piece reference along the X axis is obtained

;
using side stop $ or using internal side stop %,
as illustrated in the examples.

Along the Y axis, on the other hand, clamp rod &

&
is used. To use this reference it is essential that
the corresponding carriage first be brought up
against front stop '. <

&

' '

It is also possible to use the beam of light

projected onto the work table by the alignment
laser as a piece reference along the Y axis. This
device is essential, for example, when <
positioning a curved piece as illustrated in the
figure.

laser

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The top plate $ must be adjusted according to

the thickness of the piece. To enable locking, the
$
plate must be at an adequate distance from the
piece; it has a maximum stroke of 9 mm. This is =

min 42 - max 93
max 9
to reduce the risk of crushing the fingers.

To adjust, grasp the top plate $ and turn it in a

clockwise direction to decrease the distance
from lower plate %, or in an anticlockwise
direction to increase the distance (minimum
%
distance 42 mm, maximum distance 93 mm).

 /RFNLQJWKHSLHFH

After carrying out the adjustments described in $ %

the preceding paragraph, to lock the piece it
must be positioned between the clamp plates as
shown in the figure. Use the type of clamp most
suited to the dimensions of the piece to be
locked: type $ is used for narrow pieces; type %
for wide pieces. Use a sufficient number of
clamps and, before starting machining
operations, always check that the piece is firmly
fixed.

After carrying out the above instructions, lock the piece by pressing the relative pedal.

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On completion of the machining operation the piece will be unlocked automatically.

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WKHSLHFH

This type of locking is only possible using specific clamps, which can easily be inserted on the
locked pieces, and it is used when machining operations are to be carried out on the sides of the
piece on which the clamps are positioned.

To carry out this type of operation, follow the instructions provided below:

1. Lock the piece with the clamps and carry

out machining operations on the free sides.
Before starting machining operations, turn
the clamp selector for the area involved,
located at the sides of the work table, to the
right. In this way, when the first stage of the
machining operation has been completed,
the piece will remain locked.

2. On the machined side, opposite to the one

locked previously, insert the special
clamps; to do this, press button $ and drag
the carriage.

3. Free the side to be machined. On

completion of the machining operation, to
unlock the piece it is necessary to turn the
selector used as above (see point 1) once
more.

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This chapter contains information on how to fit the tools, for example a description of the types,
minimum and maximum dimensions, rotation speed according to weight and fitting procedures.

However, this chapter does not contain information on how to enter the data in the numerical
control. This information is essential to complete tooling, and can be found in the Software user’s
manual.

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There are many types of tools available on the market. This paragraph contains information on the
type of coupling and maximum dimensions required for tools to enable them to be used on the
machine.

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The boring tool is divided into 3 categories:

A B C

$ - Blind boring tool; used to machine bores that terminate inside the piece without passing all
the way through it.

% - Through boring tool; used to machine bores that pass all the way through the piece.

& - Large diameter blind boring tool; used to machine the blind bores used to house hinges.

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The boring tool coupling must be cylindrical with a diameter of Ø 10 mm and a minimum length of
20 mm, and it must have a flat part used to lock the tool onto the spindle.
Ø10

min 20
As regards the diameter (D) and the distance the tool protrudes from the nose of the spindle (L),
always comply with the limits indicated below. Values are expressed in millimetres.

A B C

L
L

D D
D

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Boring unit - 20 60 50 60
Boring and milling unit - 20 60 50 60
Aggregate AGGRE5 A 20 90 - -
B 20 75 85 35 85 - -
Aggregate AGGRE6 A 20 60 35 60
B 20 60 35 60
Aggregate AGGRE14 A 20 70 - -
B 20 70 70 - 70 - -

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Boring unit - 20 60 50 60
Boring and milling unit - 20 60 50 60
Aggregate AGGRE5 A 20 80 - -
B 20 75 15 85 85 - -
Aggregate AGGRE6 A 20 60 35 60
B 20 60 35 60
Aggregate AGGRE14 A 20 70 - -
B 20 - 70 70 70 - -

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The cylindrical shank milling tool is locked in the spindle using a collet and a locking ring nut. The
diameter and length of the shank vary according to the type of collet used on the spindle.

A B C
ERC 25 ERC 32 ERC 40

Ø 15 ÷ 16 Ø 6 ÷ 20 Ø 6 ÷ 25
34

40

46

$ - For ERC 25 type collets the diameter of the coupling is between Ø 15 and Ø 16 mm and the
minimum length must be 34 mm.

% - For ERC 32 type collets the diameter of the coupling is between Ø 6 and Ø 20 mm and the
minimum length must be 40 mm.

& - For ERC 40 type collets the diameter of the coupling is between Ø 6 and Ø 25 mm and the
minimum length must be 46 mm.

As regards the diameter (D) and the distance the tool protrudes from the nose of the spindle (L),
always comply with the limits indicated below. Values are expressed in millimetres.
L

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Collet spindle A 160 110
B 140 110
Milling unit with 1 horizontal spindle B 30 - - 130 -

Aggregate AGGRE1(*) A 30 64
B 30 49 59 0 59
Aggregate AGGRE2 A 30 68
B 30 53 63 13 63

Aggregate AGGRE8(**) A 30 51
B 30 36 46 0 46
Aggregate AGGRE11 A 30 130
B 30 130 0 90 0
Aggregate AGGRE15 A 20 57
B 20 41 51 0 51
(*). The values refer to the aggregate with the spindle axis parallel to the surface of the work table (0°
inclination).

(**). The values refer to the tool fitted on spindle M2 (see paragraph B.11 “Aggregate AGGRE8” on
page B - 21. For the tool fitted on spindle M1 it is necessary to subtract 8 mm from the maximum values
indicated.

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Collet spindle A 160 110
B 140 110

Aggregate AGGRE1(*) A 30 54
B 30 49 0 59 59
Aggregate AGGRE2 A 30 58
B 30 53 - 63 63

Aggregate AGGRE8(**) A 30 41
B 30 - - 46 38

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Aggregate AGGRE11 A 30 130
B 30 - - 130 130
Aggregate AGGRE15 A 20 46
B 20 41 0 51 51
(*). The values refer to the aggregate with the spindle axis parallel to the surface of the work table (0°
inclination).

(**). The values refer to the tool fitted on spindle M2 (see paragraph B.11 “Aggregate AGGRE8” on
page B - 21. For the tool fitted on spindle M1 it is necessary to subtract 8 mm from the maximum values
indicated.

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The following table indicates the values to be referred to for correct setting of the electrospindle
rotation speed (ISO 30 or HSK F63), according to the diameter and weight of the tool being used.

0D[VSHHG USP 'LDPHWHU PP :HLJKW NJ

,62 
+6.)  ,62 +6.) ,62 +6.)

5000 ÷ 9000 - 150 - 4 -

9000 ÷ 12000 9000 ÷ 12000 130 150 4 6
12000 ÷ 14000 12000 ÷ 14000 100 110 2,5 5
14000 ÷ 18000 14000 ÷ 18000 80 80 2,5 4
18000 ÷ 24000 18000 ÷ 24000 50 50 2 3
(*). The values refer to tools with a balance level of G. 2.5, according to ISO 1940 standards, and to
collet spindles with precision level AT3.
(**). The values refer to tools with a balance level of G. 2.5, according to ISO 1940 standards.

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It is also possible to use milling tools with couplings for shaft spindles. For this type of tool, as well
as following the indications provided in the preceding paragraph “Cylindrical shank milling tool”,
also comply with the following limits:

ISO 30 HSK F63

min 57

min 72

max 172
max 157
PANEL PANEL

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The circular blade milling tool is fitted on a shaft and locked using a flange. The blade’s central
bore must have a diameter of 35 or 42 mm and a thickness of between 2.2 and 6 mm. This tool
must also have a bore with a diameter of 6 mm for the lockpin. The axis of the lockpin bore must
be 23, 25 or 26.5 mm from the axis of the blade’s central bore, according to the unit on which it is
to be fitted.

Ø 35 / 42
2,2 ÷ 6

23 / 25 / 26,5

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As regards the diameter (D), the thickness (L) and the maximum machining depth (PRF), always
comply with the limits indicated below. The values are expressed in millimetres.
L
D
PRF

PANEL

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3
Boring and milling unit - 1 120 26 4
Milling unit with 1 spindle for circular B 2-3 160 46 4 ÷ 10
blade tool Ø160 mm
Milling unit with 1 spindle for circular B 2-3 180 56 4 ÷ 10
blade tool Ø180 mm
Aggregate AGGRE4 A 1-2-3-4 120 26 4 ÷ 10
B 1-2-3-4 120 26 4 ÷ 10
Aggregate AGGRE8 A 1-2-3-4 180 52 4 ÷ 10
B 2-3-4 180 52 4 ÷ 10

Aggregate AGGRE9(**) A 1-2-3-4 180 56 4 ÷ 10

B 1-2-4 180 56 4 ÷ 10
Aggregate AGGRE10 A 1-2-3-4 180 52 4 ÷ 10
B 1-2-3-4 180 52 4 ÷ 10
Aggregate AGGRE12 A 1-2-3-4 250 82 4 ÷ 10
B 1-2-3-4 250 82 4 ÷ 10
Aggregate AGGRE13 A 1-2-3-4 215 70 4 ÷ 10
B 1-2-3-4 215 70 4 ÷ 10
Aggregate AGGRE16 A 1-2-3-4 150 37 4 ÷ 10
B 1-2-3-4 150 37 4 ÷ 10
Aggregate AGGRE17 A 1-2-3-4 270 92 4 ÷ 10
B 1-2-3-4 270 92 4 ÷ 10
(*). These values can be applied to a machining operation carried out in a number of stages, so as to
avoid spoiling the unit or aggregate.

(**). Orientation is with reference to the aggregate with the spindle axis inclined by 45°.

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Y+ 4 2

3
Boring and milling unit - 1 120 26 4
Milling unit with 1 spindle for circular B 2-3 160 46 4 ÷ 10
blade tool Ø160 mm
Milling unit with 1 spindle for circular B 2-3 180 56 4 ÷ 10
blade tool Ø180 mm
Aggregate AGGRE4 A 1-2-3-4 120 26 4 ÷ 10
B 1-2-3-4 120 26 4 ÷ 10
Aggregate AGGRE8 A 1-2-3-4 180 52 4 ÷ 10
B 1-2-3 180 52 4 ÷ 10

Aggregate AGGRE9(**) A 1-2-3-4 180 56 4 ÷ 10

B 1-2-3 180 56 4 ÷ 10
Aggregate AGGRE10 A 1-2-3-4 180 52 4 ÷ 10
B 1-2-3 180 52 4 ÷ 10
Aggregate AGGRE12 A 1-2-3-4 250 82 4 ÷ 10
B 1-2-3 250 82 4 ÷ 10
Aggregate AGGRE13 A 1-2-3-4 215 70 4 ÷ 10
B 1-2-3 215 70 4 ÷ 10
Aggregate AGGRE16 A 1-2-3-4 150 37 4 ÷ 10
B 1-2-3-4 150 37 4 ÷ 10
Aggregate AGGRE17 A 1-2-3-4 270 92 4 ÷ 10
B 1-2-3 270 92 4 ÷ 10
(*). These values can be applied to a machining operation carried out in a number of stages, so as to
avoid spoiling the unit or aggregate.

(**). Orientation is with reference to the aggregate with the spindle axis inclined by 45°.

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1. Position the operating section at a point on the machine in which it is easiest to access the
boring unit.

2. Turn the tooling selector on the main control panel to the right, and remove the key to prevent
anyone from restoring the machine to normal operation.

3. Lower the spindle in question.

4. Insert the tool into the spindle, turning the fixing surface $in the direction of bore %.

5. Fix the tool using the lockscrew &provided.

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It is possible to fit 2 different types of tool on the boring and milling unit, the boring tool and the
circular blade milling tool.

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1. Position the operating section at a point on the machine in which it is easiest to access the
boring unit.

2. Turn the tooling selector on the main control panel to the right, and remove the key to prevent
anyone from restoring the machine to normal operation.

BIESSE S.p.A. Woodworking Machinery

(a134h010.fm-251001)

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3. Force descent of the spindle involved in the tooling-up procedure.

4. Insert the tool in the spindle, directing the attachment plane $towards the hole %.

5. Lock the tool with the lock screw &.

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1. Position the operating section at a point on the machine that allows easy access to the boring
unit.

2. Turn the tooling selector on the main control panel to the right, and remove the key to prevent
anyone from restoring the machine to normal operation.

3. Lower the spindle involved.

4. Lock shaft %using a setscrew wrench.

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(a134h010.fm-251001)
 &KDSWHU
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5. Unscrew flange &.

6. Fit the blade on the spindle.

7. Screw up flange &, locking it completely.

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Various procedures are used to fit the tool, according to the type of collet spindle in your
possession.

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1. To carry out this operation a special device $ is provided, and this must be anchored to a
work bench using the holes provided.

2. Position the spindle cone %in the device, as shown in the figure.

3. Turn the bracket & until it is over the spindle, and lock it by turnings screws ' and (.

C D
E

4. Insert the pincer ) in the seating on the ring *.

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(a134h010.fm-251001)
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5. Screw the ring * onto the cone, without locking.

6. Insert the tool shank into the pincer and tighten the ring fully.

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1. To carry out this operation a special device $ is provided, and this must be anchored to a
work bench using the holes provided.

2. Position the spindle cone %in the device, as shown in the figure.

3. Tighten the lockscrew & to lock the spindle.

BIESSE S.p.A. Woodworking Machinery

(a134h010.fm-251001)

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4. Insert the pincer ) in the seating on the ring *.

5. Screw the ring * onto the cone, without locking.

6. Insert the tool shank into the pincer and tighten the ring fully.

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To facilitate fitting operations, the aggregate can be locked in the same piece of equipment used to
fit the tool on the collet spindle (see page 8 - 13), using different methods according to the type of
aggregate coupling. To fit the tool the procedures also vary according to the type of aggregate
(boring, cylindrical shank milling, circular blade tool milling).

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1. Unfasten the collet spindle fixing mechanism by unscrewing the screw $.

2. Turn the aggregate upside down and insert it in the device as shown in the figure.

/RFNLQJDQDJJUHJDWHZLWK+6.)FRXSOLQJ

1. Turn the locking device $ over, as shown in the figure.

2. Turn the aggregate upside down and insert it in the device as shown in the figure.

BIESSE S.p.A. Woodworking Machinery

(a134h010.fm-251001)

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The boring aggregates can have different methods of fixing the tool.

)L[LQJZLWKORFNVFUHZ

1. Insert the tool in the spindle, directing the attachment plane $ towards the hole %.

2. Lock the tool with the lock screw &.

)L[LQJZLWKMRLQW

1. Insert the tool in the snap-on connection device $, turning the fixing support in the direction of
the lockscrew %.

2. Fix the tool into place with the lockscrew %.

3. Insert the snap-on connection device into the spindle, turning it slightly to each side to couple
it.

%
$

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1. Lock the shaft in the key gripping slot $provided.

2. Unscrew the ring nut %.

3. Insert collet & in the housing provided on ring nut %.

4. Screw the ring nut % onto the aggregate, without locking it tightly.

5. Insert the tool shank into the collet and lock the ring nut tightly.

B C

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QRWKDYHDKROHIRUWKHDQWLURWDWLRQSLQ

1. Lock the shaft %using a hexagon wrench.

2. Unscrew flange &.

3. Fit the blade on the spindle.

BIESSE S.p.A. Woodworking Machinery

(a134h010.fm-251001)

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4. Tighten flange & until it is fully locked.

 )LWWLQJWKHWRRORQWKHPLOOLQJXQLW

1. Position the operating section at a point on the machine in which the milling unit can be
accessed with ease. It is recommended you lower the milling unit.

2. Turn the tooling selector on the main control panel to the right, and remove the key to prevent
anyone from restoring the machine to normal operation.

3. If the suction hood has a part that can be opened, open it.

4. Fix the tool. The tool is fixed in different ways according to the type of milling unit (see the
paragraph at the end of this procedure).

5. Insert the key in the tooling selector on the main control panel, and turn it to the left.

6. Press the start button on the main control panel, which will immediately light up.

If the milling unit has been lowered, proceed as follows to raise it again:

1. Press the RESET soft-key on the numerical control command unit.

2. Press the Reset slot soft-key on the PLC keyboard.The milling unit will rise.

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1. Lock shaft %using a setscrew wrench.

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(a134h010.fm-251001)
 &KDSWHU
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2. Unscrew flange &.

3. Fit the blade on the spindle.

4. Screw up flange &, locking it completely.

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1. Lock the shaft in the gripping slot $.

2. Unfasten the ring nut %.

3. Insert the collet & into the housing provided on the ring nut %.

4. Screw the ring nut % onto the spindle, without locking it completely.

5. Insert the tool shank into the collet and lock the ring nut completely.

B C

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(a134h010.fm-251001)

&KDSWHU
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This chapter contains the information required to set up the units present on or installable on the
operating section, to carry out a specific machining operation.

However, this chapter does not contain information on how to enter the data in the numerical
control. This information is essential to complete tooling, and can be found in the Software user’s
manual.

 $JJUHJDWHVSLQGOHRULHQWDWLRQ

Orientation of the spindle, which can only be carried out on aggregates provided with this option, is
carried out after loosening screws $. The position of the spindle can be controlled on the special
graded scale located on the aggregate itself. On completing the operation, tighten the screws $
RQFHDJDLQ.

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Generally speaking the collet spindle is installed automatically, using the tool magazine. However,
if it has to be installed manually, proceed as follows:

1. Position the operating section at a point on the machine in which the electrospindle can be
accessed with ease. It is recommended you lower the electrospindle.

2. Turn the tooling selector on the main control panel to the right, and remove the key to prevent
anyone from restoring the machine to normal operation.

3. Press the Tool unlock soft-key, located in the vicinity of the operating section.

4. Insert the coupling completely into the housing provided, and lock it by releasing the soft-key.

 BIESSE S.p.A. Woodworking Machinery

(a131h009.fm-251001)
 &KDSWHU
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5. Insert the key in the tooling selector on the main control panel, and turn it to the left.

6. Press the start button on the main control panel, which will immediately light up.

If the electrospindle has been lowered, proceed as follows to raise it again:

1. Press the RESET soft-key on the numerical control command unit.

2. Press the Reset slot soft-key on the PLC keyboard.The electrospindle will rise.

 ,QVWDOOLQJWKHDJJUHJDWHRQWKHHOHFWURVSLQGOH

All the aggregates described in the manual can

be fitted on any of the electrospindles, providing
their position and the dimensions of the tool are
compatible with the electrospindle chosen. In
this regard, please consult paragraph 8.1
“Information on tools” on page 8 - 1.
$
To i n s ta l l th e ag g r e ga t e, p r oc e e d as f or
installation of a collet spindle (see paragraph
9.2 “Installing the collet spindle on the
electrospindle” on page 9 - 2), also making sure
that the lockpin $ is correctly inserted into one of
the housings at the base of the electrospindle.

When the machine is delivered, each aggregate is set up to be installed on a specific

electrospindle (please consult the tooling tables in the numerical control software in this regard). If
an aggregate is to be used in an electrospindle other than the one for which it has been set up, it
will be necessary to adjust the lockpin as described below. The lockpin must also be adjusted on
all aggregates purchased after the machine has been delivered.

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1. Slightly loosen the lockscrew or the screws %, according to the type of aggregate. The lockpin
$ will be pushed upwards by a spring located underneath it.

A A A

B B B

2. Install the aggregate on the electrospindle required and check that the pin is perfectly inserted
in the housing.

3. Tighten the lockscrew or screws %once again.

 :DUPLQJXSWKHHOHFWURVSLQGOH

When the machine is started up at the beginning of the day it is necessary to make each
electrospindle perform a brief warm-up cycle so as to allow the bearings to reach an even working
temperature gradually. To do this, create a program in which each electrospindle is used as
described below:

1. 50% of the max rated speed for 2 minutes.

2. 75% of the max rated speed for 2 minutes.

3. 100% of the max rated speed for 1 minute.

It is also recommended that this cycle be repeated every time the machine is stopped for a period
long enough to allow the electrospindle to return to room temperature.

 :DUPLQJXSWKHERULQJXQLW

It is extremely important, to ensure precise machining, that the boring unit be made to perform a
warming up cycle lasting approximately 15 minutes. As there is no specific command to start this
cycle, follow the instructions given below:

1. Create a simple program that uses the boring unit, and run it.

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(a131h009.fm-251001)
 &KDSWHU
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2. When the boring unit motor starts up, turn the override to the left (until it reaches zero) and
wait for the length of time indicated above.

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(a131h009.fm-251001)

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(a131h009.fm-251001)
&KDSWHU 3UHSDULQJWKHWRROPDJD]LQH

This chapter describes how to prepare the various tool magazines. In particular it contains
information on the maximum dimensions of tools, on the orientation and installation position of
each aggregate and on the compatibility of collet spindles and aggregates fitted in adjacent
locations. BIESSE is available to deal with any special requirements and to provide any
clarification that may be required.

This chapter does not contain information on how to input the data required to complete tooling
operations into the numerical control. For this information, please consult the Software user’s
manual.

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GHVFULELQJKRZWKHWRROVDUHILWWHG

 3UHSDULQJWKHIURQWWRROPDJD]LQH

This magazine can only be used to house collet spindles, following the rules and procedures
described.

+RXVLQJFROOHWVSLQGOHV

6 collet spindles with HSK F63 coupling or 7 collet spindles with ISO 30 coupling can be housed
simultaneously when having tools in the maximum dimensions described below.

' max (mm) / max (mm)

ISO 30 ERC 32 80 116
L

ISO 30 ERC 40 80 108

D HSK F63 80 100

For the housing procedure see page 10 - 2.

BIESSE S.p.A. Woodworking Machinery

(a132h011.fm-251001)

&KDSWHU
3UHSDULQJWKHWRROPDJD]LQH

+RXVLQJSURFHGXUH

1. Move the operating section into a position that

allows easy access to the magazine.

2. Turn the tooling selector on the main control

panel to the right, and remove the key to
prevent anyone from restoring the machine to
normal operation.

3. Approach the magazine and select a free

location.

4. Insert the coupling in the housing provided, as

shown in the figure.

 3UHSDULQJWKHUHDUWRROPDJD]LQH

This magazine can be used to house both collet spindles and aggregates, complying with the rules
and procedures described. If aggregates or collet spindles with large tools are installed it may be
impossible to house other units in the location immediately preceding or following them. On this
subject, please consult the paragraph “Compatibility” on page 10 - 5.

+RXVLQJFROOHWVSLQGOHV

10 collet spindles with ISO 30 or HSK F63 coupling can be housed simultaneously when having
tools in the maximum dimensions described below.

' max (mm)(*) ' max (mm) / max (mm)

ISO 30 ERC 32 120 160 176

/

ISO 30 ERC 40 120 160 168

'
HSK F63 120 160 160
(*). Maximum diameter when installing in adjacent locations.

For the housing procedure see page 10 - 7.

 BIESSE S.p.A. Woodworking Machinery

(a132h011.fm-251001)
 &KDSWHU
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The aggregates that can be housed in the magazine are the all the ones depicted below.

The aggregate can be placed in any location,

provided the orientation shown in the figure is changeover position B
complied with. Bear in mind that this orientation
refers to the aggregate in changeover position A. In ;
changeover position B the aggregate will be turned
by 180° with respect to the orientation shown.
<
In the following figure, the diameter (D) and
maximum protrusion (L) of the tools fitted on the
aggregate are also indicated.

changeover position A

orientation of the aggregates in the changeover position A

$**5( $**5( $**5( $**5( $**5(

Dir.3
Dir. 2
60
50

50 60
Dir.2

Dir.4 Dir.2
40

L max 40 mm
60

10 D max 10 mm
60

30 120
Dir. 1 20
Dir.1

BIESSE S.p.A. Woodworking Machinery

(a132h011.fm-251001)

&KDSWHU
3UHSDULQJWKHWRROPDJD]LQH

orientation of the aggregates in the changeover position A

$**5( $**5( $**5(

20
40
Dir. 1
60
Dir. 2
180

20

180 180 - 215 - 150

180

$**5( $**5( $**5(

20

40 (20)
HSK F63 = 130
ISO 30 = 125

40 60

L max 70 mm
D max 10 mm 50
20

For the housing procedure, please see page 10 - 7.

Each aggregate is provided with bores $ which are used for precise orientation when it is placed in
the magazine. The number of bores varies according to the type of aggregate. One of these
bores must coincide with the pin % provided in each location.

B
A A
A

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(a132h011.fm-251001)
 &KDSWHU
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The following table makes it possible to establish whether or not collet spindles and/or aggregates
can be used in adjacent locations. The first line and the first column to the right gives a list of collet
spindles, divided into various categories according to the diameter of the tools fitted on them, and
aggregates. The line “+1” indicates the following location, the line “-1” the preceding location and
the letter “c” the compatibility. For example, when looking at the column “$**5(Dir.4” it will be
seen that while on line “Ø 60 +1” the letter “c” appears, in line “Ø 60 -1” the box is empty. This
means that the aggregate $**5( when turned to Dir.4 (see “Housing aggregates” on page 10
- 3) will tolerate a collet spindle with a tool of diameter 60 mm, but only if it is housed in the
following location.
$**5(Dir.1 and 2

$**5(Dir.1 and 2
$**5(Dir.1
$**5(Dir.2
$**5(Dir.3
$**5(Dir.4
$**5(Dir.1
$**5(Dir.2

$**5(

$**5(
$**5(
$**5(
$**5(
$**5(
$**5(

$**5(
‘
‘
‘

c c c c c c c c c c c c c c c +1 Ø 60
c c c c c c c c c c c c c c c -1
c c c c c c c c c c +1 Ø 110
c c c c c c c c c c -1
c +1 Ø 160
c -1
c c c c c c c c c c +1 AGGRE1
c c c c c c c c c c -1
c c c c c c c c c c +1 AGGRE2
Dir. 1
c c c c c c c c c c -1
c +1 AGGRE2
Dir. 2
-1
c c c c c c c c c c +1 AGGRE2
Dir. 3
c c c c c c c c c c -1
+1 AGGRE2
Dir. 4
c -1
c c c c c c c c c c +1 AGGRE4
Dir. 1
c c c c c c c c c c -1
c +1 AGGRE4
Dir. 2
c -1

BIESSE S.p.A. Woodworking Machinery

(a132h011.fm-251001)

&KDSWHU
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$**5(Dir.1 and 2

$**5(Dir.1 and 2
$**5(Dir.1
$**5(Dir.2
$**5(Dir.3
$**5(Dir.4
$**5(Dir.1
$**5(Dir.2

$**5(

$**5(
$**5(
$**5(
$**5(
$**5(
$**5(

$**5(
‘
‘
‘

c c c c c c c c c c +1 AGGRE5
c c c c c c c c c c -1
c c c c c c c c c c +1 AGGRE6
c c c c c c c c c c -1
+1 AGGRE8
-1
+1 AGGRE9
-1
c +1 AGGRE10
c -1
c c c c c c c c c c +1 AGGRE11
c c c c c c c c c c -1
c +1 AGGRE13
c -1
c c c c c c c c c c +1 AGGRE14
c c c c c c c c c c -1
+1 AGGRE15
-1

 BIESSE S.p.A. Woodworking Machinery

(a132h011.fm-251001)
 &KDSWHU
3UHSDULQJWKHWRROPDJD]LQH

+RXVLQJSURFHGXUH

1. Move the operating section into a position that

allows easy access to the magazine.

2. Turn the tooling selector on the main control

panel to the right, and remove the key to
prevent anyone from restoring the machine to
normal operation.

3. Approach the magazine and select a free

location.

4. Insert the coupling in the housing provided, as

illustrated in the figure.

BIESSE S.p.A. Woodworking Machinery

(a132h011.fm-251001)

&KDSWHU
3UHSDULQJWKHWRROPDJD]LQH

 BIESSE S.p.A. Woodworking Machinery

(a132h011.fm-251001)
&KDSWHU 3UHSDULQJWKHZRUNWDEOH

This chapter describes how to prepare the various elements forming the work table. In particular it
describes how to carry out positioning, which must be properly carried out, both for correct support
and fixing of the piece and so as to prevent interference with the other tools being used for
machining operations. A description of how to install the suction cups and any auxiliary locking
devices is also provided.

 3RVLWLRQLQJWKHPRELOHHOHPHQWVRQWKHZRUNWDEOH

The work table elements that can be positioned are the following: the mobile piece supports, the
side and centre stops, the carriages and the side piece supports. The position of these elements is
established by the millimetre rules located on the extruded bars and close to the mobile piece
support front guide.

3RVLWLRQLQJWKHPRELOHSLHFHVXSSRUW

To position this support, grip the handle, press

button $ and drag it in the direction required. To
lock it once more, merely release the button.

The mobile piece supports, fitted with centre

stops, must only be positioned and fixed, using
the locking piston on reference %, if they are %
used to provide the machining origin.

BIESSE S.p.A. Woodworking Machinery

(a130h006.fm-251001)

&KDSWHU
3UHSDULQJWKHZRUNWDEOH

3RVLWLRQLQJWKHVLGHDQGFHQWUHVWRSV

To position the stop, first unscrew all the screws

$ slightly. After this, pull the stop and lock it in
the position required, tightening the screws once
more.
$

3RVLWLRQLQJWKHFDUULDJH

To position the carriage grasp it, press button $

and pull the carriage in the direction required. To
lock it once more, simply release the button.

3RVLWLRQLQJWKHVLGHSLHFHVXSSRUW

To position the support, first unscrew screw $

slightly. After this, pull the support and lock it in
the position required, tightening the screw once $
more.

 BIESSE S.p.A. Woodworking Machinery

(a130h006.fm-251001)
 &KDSWHU
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WKHHOHFWURQLFGLVSOD\

Position of the moving elements on the work table using this device is divided into three stages.

n In the first stage, the numerical control software is used to position the various moving
elements on the work table. In this way a new configuration of moving elements is created on
the work table, and this will be associated with the program required. To carry out these
procedures, please consult the Software User’s Manual.

n The second stage involves transferring the new work table configuration, created using the
numerical control software, to the electronic displays.

n In the third stage, positioning of the objects takes place using the positions indicated on the
electronic displays.

7UDQVIHUULQJWKHZRUNWDEOHFRQILJXUDWLRQ

The work table configuration is sent automatically when the program is run.

3RVLWLRQLQJWKHHOHPHQWV

To position the various elements, proceed manually as described in the paragraphs above, reading
the position on the electronic display and using the millimeter rules on the work table.

5HDGLQJDQGXVHRIWKHHOHFWURQLFGLVSOD\

B C D A

TABLE
S.CUPS
STOP
.............

Display $ shows the positions of the various elements on the work table. The position displayed
changes each time soft-key %LVSUHVVHG. The display & and the LED ', identify the element
selected. For example: if display & shows the number 2 and the LED ' S.CUPS is alight, this
means that the display $ indicates the Y position of suction cup 2.

BIESSE S.p.A. Woodworking Machinery

(a130h006.fm-251001)

&KDSWHU
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The following is a description of the positions shown on display $ according to the various
combinations of display & and LED '.

1XPEHURQGLVSOD\& /HG'DOLJKW 3RVLWLRQVKRZQRQGLVSOD\$

none TABLE X position of the mobile piece support
1 S.CUPS Y position of suction cup 1
2 S.CUPS Y position of suction cup 2
3 S.CUPS Y position of suction cup 3
4 S.CUPS Y position of suction cup 4
1 STOP Y position of stop 1
2 STOP Y position of stop 2

Y position of suction cup 1

Y position of suction cup 2

Y position of stop 1
Y position of suction cup 3

Y position of suction cup 4

X position of mobile piece support
Y position of stop 2

 BIESSE S.p.A. Woodworking Machinery

(a130h006.fm-251001)
 &KDSWHU
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Fit the gasket in the channels on the suction cup so as to create an area around the vacuum valve.
The following figure gives various examples.

vacuum valve

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OK

BIESSE S.p.A. Woodworking Machinery

(a130h006.fm-251001)

&KDSWHU
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Should it be necessary to machine pieces with a

protruding coating (see figure), it is essential that
this type of stop be used, to enable correct
positioning of the pieces.

After installation of this device it is necessary to

modify the data for origins, using the numerical
control software (see Software user’s manual).

To carry out installation safely and with ease, the standard stop must be up and the machine must
be in emergency mode. To do this, proceed as you would when running a machining operation
and, when the stops have risen (after the origin is selected), press one of the emergency buttons.

To install, proceed as follows:

'
1. From the standard stop on which this type
%
of stop is to be installed, remove screw $
which acts as a plug.
* (
2. Insert the stop body % into the rod &, $
turning it in the direction required. Fix it in
position using the screw '. &

3. Connect the air pipes ( to the connectors )

located under the extruded bar. If
connection has been carried out properly
the stop * will move forwards. If not,
disconnect the pipes ( from the connectors
) and reverse their positions.
)

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(a130h006.fm-251001)
 &KDSWHU
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 ,QVWDOOLQJWKHVKDSHDEOHVXFWLRQFXS

To install a shapeable suction cup, simply rest it

on any free carriage, as shown in the figure,
turning it to one of the 24 possible positions
(each position corresponds to an angle of 15°).

Before positioning the suction cup on the

carriage, make sure that the latter is clean.

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EORFNDJHRIWKHILOWHUZLWKDFRQVHTXHQWULVNRIWKHSLHFHGHWDFKLQJ

Finally, always check that there is a sufficient number of shapeable suction cups, and that they are
suitably placed with respect to the piece and the tool trajectory.

 ,QVWDOOLQJWKHFODPSVWRSSODWH

Installation of the plates serves to allow the stops to be used as a piece locking device (see
“Locking with clamp stops” on page 6 - 3). They are normally installed when it is necessary to lock
small pieces, or pieces that cannot be locked in safety using the suction cups alone.

To install, proceed as follows:

'
1. From the standard stop on which plate $is
to be installed, remove screw %. $

2. Rest plate $ on rod & and then fasten it in

place using screw '. %

&

BIESSE S.p.A. Woodworking Machinery

(a130h006.fm-251001)

&KDSWHU
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(a311h002.fm-251001)
BIESSE S.p.A. Woodworking Machinery
(a311h002.fm-251001)
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This chapter contains all the information required to maintain the machine in perfect working order.

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LQGLFDWHGWXUQWKHPDFKLQHRIIDQGGUDLQWKHDLUIURPWKHSQHXPDWLFV\VWHPE\DFWLYDWLQJ
WKHFXWRXWYDOYH/RFNERWKWKHPDLQVZLWFKDQGWKHFXWRXWYDOYHXVLQJWKHORFNV
SURYLGHGWRSUHYHQWDQ\ERG\IURPVWDUWLQJWKHPDFKLQH

 6XPPDU\DQGIUHTXHQF\RIRSHUDWLRQV

The following table indicates all the maintenance operations foreseen and indicates the frequency
with which they must be carried out. Bear in mind that the frequency has been calculated on the
basis of a 5-day week, of 8 working hours per day, and in normal working conditions. The page
column indicates, for operations that require it, the number of the page on which the intervention
procedure is described.

)UHTXHQF\ 3DUWVLQYROYHG 2SHUDWLRQ 3DJH

daily Whole machine Cleaning 12 - 6
FR Unit Check condensation in tray; drain if 12 - 6
necessary
Electrospindle Check tool lock 12 - 7
Curtain guards Check conditions; replace if
necessary
Shapeable suction cup Check the conditions of the gasket;
replace if necessary
Aggregates with inclining Lubrication and cleaning 12 - 15
spindle

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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weekly Vacuum pump (Becker Cleaning 12 - 7
Picchio 2200)
Guides and racks on axes Cleaning and lubrication 12 - 8
X, Y and Z
Pneumatic and vacuum Check pressures 12 - 8
systems
Vacuum pump (Rietschle Cleaning supplementary filter 12 - 9
VTB 250 )
Refrigerator Check the liquid in the circuit; top up if 12 - 13
necessary
Work table Clean the filters on the carriages 12 - 11
Work table Clean the bar supports 12 - 12
FR Unit Check the filter; clean if necessary 12 - 12
every 2 Electrospindle Cleaning 12 - 13
weeks
ISO30 collet electrospindle Cleaning 12 - 13
HSK F63 collet spindle Cleaning and lubrication 12 - 14
Milling unit with circular Lubricate 12 - 14
blade tool
Milling unit with 1 Lubricate 12 - 14
horizontal spindle for
cylindrical shank tools
Aggregates without Lubrication and cleaning 12 - 15
inclining spindle
Boring and milling unit Lubrication of the circular blade tool 12 - 15
milling unit
monthly Boring unit Lubrication and cleaning 12 - 16
Vacuum pump (Rietschle Cleaning standard filters 12 - 9
VTB 250 )
Refrigerator Clean 12 - 17
Electrospindle Lubricate the unlocking device 12 - 17
after 1 year Vacuum pump (Rietschle Checking blades 12 - 18
and then VTB 250 )
every 3
months(*)
every 2 Electrical cabinet Replace the batteries in the NC 500 12 - 20
years numerical control
every 2 or Vacuum pump (Rietschle Lubrication 12 - 20
3 years(**) VTB 250 )

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
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every 2 and Va c uu m pu m p ( B ec k er Check wear on blades 12 - 21
a half years Picchio 2200)
(***) Central lubrication grease Top-up with lubricant 12 - 22
pump
(****) Vacuum pump (Rietschle Checking rubber joints 12 - 23
VTB 250 )
(*). Carry out the first control after one year, and then once every 3 months.

(**). Lubricate every 2 years, in the case of 50Hz pumps, or every 3 years, in the case of 60Hz pumps.

(***). The unit is fitted with a sensor controlling the lubricant level. If the minimum level is reached a
message appears on the numerical control monitor signalling the operator to top up with lubricant.

(****). According to working conditions.

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Use the lubricants indicated by BIESSE, only using equivalents if the recommended lubricants are
difficult or impossible to find. Should it be necessary to replace the recommended lubricant with an
equivalent one of another brand, always clean the part carefully to remove any trace of the
previous product, so as to prevent possible chemical reactions that might damage the machine.

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MOBIL DTE 24 category: OIL AGIP OSO 32
BP ENERGOL HLP 32
volume mass: 0.869 kg/cu.dm at 15 °C CASTROL HYPIN AWS 32
ELF ELFOLNA 32
vapour pressure: <0.1 mm Hg, at 20 °C ESSO NUTO H 32
KLÜBER LAMORA 32
viscosity: 32,5 cSt, at 40 °C Q8 HAYDN 32
5,5 cSt, at 100 °C ROL LI 32
SHELL TELLUS OIL 32
pour point: -27 °C TAMOIL HYDRAULIC OIL 32
TEXACO RANDO OIL HD 32
boiling point: >315 °C TOTAL AZOLLA ZS 32

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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MOBILTEMP SHC category: GREASE MOBILTEMP SHC 32
100
volume mass: 1,0 kg/dmc at 15 °C

vapour pressure: <0,1 mm Hg, at 20 °C

viscosity: 87 cSt, at 40 °C
13 cSt, at 100 °C

dropping point: >260 °C

boiling point: >315 °C

MOBILUX EP 0 category: GREASE ESSO BEACON EP 0
KLÜBER TRIBOSTAR 0
volume mass: 0,879 kg/dmc at 15 °C EP(*)
KLÜBER CENTOPLEX 0
vapour pressure: <0,1 mm Hg, at 20 °C
EP(**)
viscosity: 150 cSt, at 40 °C
11,8 cSt, at 100 °C

dropping point: 190 °C

boiling point: >315 °C

MOBILUX EP 1 category: GREASE AGIP GR LP 1
BP GREASE LTX EP1
volume mass: 0,879 kg/dmc at 15 °C ESSO BEACON EP 1
SHELL EP 1
vapour pressure: <0,1 mm Hg, at 20 °C TAMOIL TAMLITH GR EP 1
TOTAL MULTIS EP 1
viscosity: 150 cSt, at 40 °C
11,8 cSt, at 100 °C

dropping point: 190 °C

boiling point: >315 °C

MOBIL RUBREX categoria: OIL AGIP MAG 22
100 ROL LEMANIA 22
volume mass: 0,860 kg/dmc at 15 °C SHELL CARNEA 21
TAMOIL TAMLUBE OIL 22
vapour pressure: <0,1 mm Hg, at 20 °C

viscosity: 21 cSt, at 40 °C
4,2 cSt, at 100 °C

pour point: -6 °C

boiling point: >315 °C

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
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KLÜBER category: GREASE product with no equivalent
AMBLYGON - TA
15/2 inflammability COC - ASTM D92°C: sup.
220
KLÜBER ISOFLEX category: GREASE product with no equivalent
NBU 15
density with respect to water:
0,9 g/cm3 a 20 °C

melting point:
sup. 200 °C
KLÜBER ISOFLEX category: GREASE product with no equivalent
TOPAS NB 52
density at 20°C ASTM D4052: approx.
0.96

inflammability (DIN ISO 2176 basic oil:

>200°C

melting point (DIN ISO basic oil):

>200°C
KLÜBER LUSIN category: PROTECTIVE LUBRICANT product with no equivalent
PROTECT G31
ESSO UNIREX N3 category: GREASE KLÜBER PETAMO GY193
SHELL ALVANIA R3
SHEVRON SRI 2
(*). available on the Italian market only.

(**). available on the international market.

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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Proper cleaning of the machine and the surrounding area will make the working area safer and
more healthy, and will enable controls and indicators to be identified easily and without errors.

To remove all traces of chips and sawdust, use a vacuum cleaner; if necessary, use a compressor
to remove fine dust, making sure you stand at a safe distance. Chips that fall to the floor must be
removed, either with a vacuum cleaner or with a brush, as they may cause slipping.

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The FR unit is equipped with a tank to collect condensation. Check the amount of condensation
that has formed, and if necessary drain the tank as described below.

1. Place a tin under the bleeder valve $.

2. Press the bleeder valve $upwards, until all

the condensation has drained out.

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(a107h043.fm-251001)
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Check that the electrospindle locks the tool properly. To do this, insert a collet spindle with no tool
fitted into the electrospindle and check manually that it is perfectly locked. Also, when doing this,
check that air comes out of the coupling area.

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Clean the vacuum pump as described below.

% &

$
' '
&
%

% &

1. Unscrew the screw $ to eliminate any residual vacuum inside the pump.

2. Remove the filter covers %.

3. Remove each air filter & and clean it using a jet of compressed air and blowing from the
inside out. Replace blocked or greasy filters.

4. Clean the cooling slots ', using a jet of compressed air.

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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Clean all the guides and racks moving axes X, Y and Z using clean dry cloths. In case of
particularly stubborn deposits use a bronze wire brush.

Brush a thin layer of MOBILUX EP0 lubricant onto each rack.

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The following illustrates and describes the pressure gauges on which pressure must be checked
periodically. Any adjustments to be made must only be made on the pneumatic system supply
pressure (for the adjustment procedure, please consult the paragraph “Adjusting the supply
pressure” on page 12 - 9). Should any of the other pressure values be incorrect, please contact
the BIESSE service department.

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$ - Pressure gauge indicating the supply

pressure = 6,5 - 7,5 bar.
$ '
% - Pressure gauge indicating the compensation
pressure for axis Z = 5 - 6 bar.

& - Pressure gauge indicating the rising pressure

for boring unit horizontal spindles = 3.5 - 4
bar.

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' - Pressure gauge indicating the vacuum

produced by the pump = - 65 cm Hg
(approx.).
% &
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 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
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1. Grip the ball knob and pull it up until it

unlocks.

2. Screw it tighter to increase pressure and

unscrew it to decrease pressure

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The pump is equipped with basic filters and a supplementary filter. To clean the various filters,
follow the procedures described below. Before starting, check the vacuum pump pressure gauge
to see whether there is any residual vacuum in the system, and if necessary drain it (see “Draining
the residual vacuum (only for Rietschle VTB 250 vacuum pump)” on page 12 - 24).

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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K
6
J

1. Unfasten screws J.

2. Remove the cover K and relative gasket.

3. Take out the cartridges I from filter 6 and clean them. These cartridges must be replaced
annually.

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1. Remove the cover ..

2. Take out the filter and clean it.

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
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If, after period checking of the refrigerator using

level indicator $, it is essential to top up the
liquid in the cooling system, remove plug % and $ %
pour in water mixed with 10% ethylene glycol,
until reaching the maximum level.

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Using a jet of compressed air, clean the filter $

located on each of the work table carriages. To
clean properly, the filter must be removed from $
the carriage and the air must be blown onto the
inner surface, as illustrated.

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BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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At points $ of each work table bar support dirt may accumulate, and it must be removed from time
to time, as it may prevent the complete upward movement of the supports.

$ $

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To clean the filter, proceed as follows:

1. Make sure that the system is not under pressure (the supply pressure gauge must indicate 0
bar).

2. Remove the filter cup $. To do this, lower

lever % and turn the cup by 45° (either to
the right or to the left).

3. Unscrew the deflector unit (ref. &).

4. Extract the cartridge ' and clean it with

soap, water and compressed air.

' &

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
 &KDSWHU
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Clean each electrospindle in the following manner.

1. Clean the guides $ using clean, dry cloths.

Use a brush with bronze bristles to remove
any encrusted dirt.

2. Clean the outside of the electrospindle using

a jet of compressed air.

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3. Clean the surfaces % of the coupling using a

clean, soft cloth soaked in denatured alcohol A
or trichlorethylene.

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Carefully clean surfaces $of the collet spindle

using a soft clean cloth soaked with denatured
alcohol or trichloroethylene.
A

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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Carefully clean surfaces $of the collet spindle

using a soft clean cloth soaked with denatured A
alcohol or trichloroethylene.

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Lubricate this unit using lubricating nipples $ and %. Lubricate as described below.

1. Turn the tool in the unit and position it as

shown in the figure.

2. Open the suction hood casing.

3. Fill the pump provided with MOBILTEMP

SHC 100 lubricant.
B
4. Connect the pump to lubricating nipple $ %
and pump in 3 grams of lubricant (1 or 2 A
strokes of the pump).

5. Repeat the operations described in point 4. $

on lubricating nipple %.

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
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This unit must be lubricated using lubricating nipple $. Carry out lubrication as described below.

1. Fill the pump provided with KLÜBER

ISOFLEX NBU 15 lubricant.

2. Insert the pump into the lubricating nipple $

and pump in 3 grammes of lubricant
(approximately 1 or 2 strokes of the pump). $

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Lubricate every aggregate using the lubricating nipple provided. Proceed as described below.

1. Rest the aggregate on a work bench.

2. Fill the grease pump provided with KLÜBER ISOFLEX NBU 15 lubricant. For aggregates with
inclining spindle, use the special pressure syringe provided, filling it with KLÜBER ISOFLEX
TOPAS NB 52 lubricant.

3. Insert the pump into the lubricating nipple and pump in 3 grams (1 or 2 strokes of the pump) of
lubricant.

Clean surface $ of the coupling using a soft clean cloth soaked with denatured alcohol or
trichloroethylene.

A A

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BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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Lubricate the unit using the lubricating nipple provided. To lubricate, proceed as follows.

1. Fill the grease pump provided with

KLÜBER ISOFLEX NBU 15 lubricant.

2. Insert the pump into the lubricating nipple $

and pump in 3 grams (1 or 2 strokes of the
pump) of lubricant.

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Lubricate the boring unit using the two lubricating nipples $ and % as described below. After
lubrication of the boring unit clean the outside of the spindles carefully to remove any rust, then
apply a layer of Teflon spray on the whole area. If a spindle is not used very much it can become
rusty. Should this be the case the spindle will have difficulty in descending, and might even
become blocked.

1. Fill the grease pump provided with MOBILTEMP SHC 100 lubricant.

2. Insert the pump in the lubricating nipple $ and pump i n 8 grams (approximately 3 or 4 strokes
of the pump) of lubricant.

3. Repeat the operations described in point 2 on lubricating nipple %.

models S1, L1, XL1 models S2, L2, XL2

$
A
%

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
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Clean the air inlet and outlet areas $using a jet

of compressed air.

$ $

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To avoid problems when replacing the tool,

grease the electrospindle unlocking device $
periodically.

Use METAFLUX-Fett-Paste Nr. 70-8508 type

lubricant for metals, or equivalent lubricants
$
M E TA F L U X - M o l y - S p r a y N r. 7 0 - 8 2 o r
KLÜBER-Fett-Paste ME 31-52 (do not mix
lubricants).

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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The blades, which rub continually on the inside of the casing, are subject to wear. Check the width
of the blades, and replace them when they reach a minimum of 52 mm. Before proceeding, check
the vacuum pump pressure gauge to see whether there is any residual vacuum in the system, and
discharge it if necessary (see “Draining the residual vacuum (only for Rietschle VTB 250 vacuum
pump)” on page 12 - 24).

E H

G V

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1. Unfasten the screws and remove cap H.

2. Unfasten screws V.

3. Unfasten screw D and insert one of the screws V into the same hole. This operation enables
cover Eto be removed slowly.

4. Remove the blades G and check that none of them exceed the minimum limit indicated above.

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
 &KDSWHU
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5. Arrange the blades in the rotor slots, making sure that the chamfer < faces outwards and
coincides with the direction of movement 21 and with the bore of casing =.

= <

21

6. Spread grease, ESSO UNIREX N3, in the bearing case located inside the cover E before
replacing the latter on the end of the shaft.

7. Remove any residual grease from the shaft, to prevent it from penetrating into the pump and
mixing with the residual dust from the blades to form a pasty layer that may cause the blades
to become blocked in the rotor slots.

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8. Replace cover E. The cover lock screws must be tightened gradually and simultaneously, so
that the cover does not tilt on the pins. While tightening the screws, it is also recommended
that you turn the fan (using a screwdriver or similar tool) to check that the blades are moving
freely in the rotor slots.

9. Replace cap H.

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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The numerical control is fitted with 3 batteries (1.5 V), located inside the electrical cabinet in the
front right hand area (see figure), which serve to prevent the loss of certain data in the event of a
power cut. These batteries must be replaced at the set times indicated.

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1. Fill the pump provided with ESSO UNIREX N3 lubricant, or with the lubricant indicated on
plate $.

2. Insert the pump into the greasing nipple and pump in 8 grams of lubricant (approximately 3
strokes of the pump). Carry out this operation on both the greasing nipples %.

B A

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
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The blades, which rub continuously against the inside of the pump, are subject to wear. Check the
width of the blades and replace them if they reach the minimum limit of 26 mm. When carrying out
this operation, also check the conditions of the bearing on the inside of the cover &, and if it is dry,
lubricate with KLÜBER AMBLYGON TA 15/2 type grease.

&

' %

1. Unscrew screw $ to discharge any residual vacuum in the pump.

2. Remove the covers % and &.

3. Take out the blades ' and check them for wear; replace if necessary.

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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If the lubricant in the pump reaches the minimum level a message is displayed on the numerical
control. If this is the case, top-up the lubricant as described below.

1. Fill the grease pump provided with MOBILUX EP0 lubricant.

2. Insert the pump into the lubricating nipple $ and pump in lubricant until it seeps out of the
drainage outlet %indicating that maximum level has been reached.

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
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Wear in the rubber joints (k) will vary according to the conditions in which the pump is used, so that
these joints should be checked periodically. Worn joints will result in a loud metallic noise being
heard when the pump is started. Before proceeding, check the vacuum pump pressure gauge to
see whether there is any residual vacuum in the system, and discharge it if necessary (see
“Draining the residual vacuum (only for Rietschle VTB 250 vacuum pump)” on page 12 - 24).

m s5

l k p r v

s6

n q l1

u w

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1. Unfasten screws (S5) and also the screw on the foot (S6).

2. Remove the motor in an axial direction, along with the semi-joint (q).

3. If the rubber joints (k) are damaged, remove the safety rings (l) from the joint pin and replace
them. Do not remove the spacer ring (p). Also check the joint pins and replace them if
necessary, proceeding as follows.

Remove the safety ring (l1).

Remove the joint with the fan (v) from the pump shaft.

Unfasten the nuts (w) with the washers (u) and replace the pins.

BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)

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When carrying out operations on the vacuum pump, for example when performing maintenance on
the filters or blades, there must be no vacuum in the system (the pressure gauge indicating
pressure in the system must read 0); if necessary, drain off any residual pressure and proceed as
follows:

1. Run a program of any kind (all the procedures are described in the Software user’s manual).

2. Select an origin.
A
3. Press the piece locking pedal.

4. Press the emergency button.

5. With one finger, press any one of the white

balls $ on the shapeable suction cup, until
the system has been completely drained.

 BIESSE S.p.A. Woodworking Machinery

(a107h043.fm-251001)
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Should a problem occur, first check for any messages on the numerical control video; if there is no
message, deal with the problem by consulting the table provided in this chapter or, should no
indications be provided, contact the BIESSE service department

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The numerical control There is no electrical power Check that the machine’s main
does not turn on. supply. power switch is turned to 1 (ON).
A thermal cutout switch in the Reset the cutout switch.
wiring cabinet has triggered.
The start button on the There are emergency devices Check the emergency button.
main control panel does active.
not light up Check the emergency cords.
The bulb is broken. Replace the bulb.
The panel does not The suction cup tubes If bent, straighten them manually
remain locked on the connected to the vacuum and check sealing capacity. If
work table. system are damaged. broken, replace with new tubes.
Do not attempt to repair them
with adhesive tape or glue.
The work table carriage filters or Clean the filters
the vacuum pump filters are
dirty.
The vacuum pump motor turns Do not use the machine, and
backwards. report the problem immediately
to BIESSE’s Service
Department.
The axis carriages do The Override knob is set to Turn the knob slowly until it is in
not move but no error minimum. the correct position.
messages are
displayed.
During a work cycle, The spindle shaft is dirty or Clean the spindle shaft.
some of the spindles in oxidized. This can happen
the boring unit do not when they are not used very
descend when invoked much.
by the program.
There may be problems in the Refer to the Circuit Diagrams.
electric or pneumatic system.

BIESSE S.p.A. Woodworking Machinery

(a108h020.fm-251001)

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During the work cycle There are deposits on the rods. Remove the deposits with a
the stops do not move clean dry cloth or a bronze wire
into position or do not brush.
descend.
The piece has been pressed too Unlock the piece and repeat the
hard against the stops. positioning operation.
There may be problems in the Refer to the Circuit Diagrams.
electric or pneumatic system.
It is impossible to Deposits have formed along the Remove the deposits with a
position the mobile slide bars. clean dry cloth or bronze wire
piece support, or it will brush.
not lock
Problems with the locking Contact the Service department.
piston.
The spindles on the The live wires in the power Turn the machine off and invert
boring unit rotate in the supply terminals, inside the at least two of the three live wires
wrong direction. electrical cabinet, are inserted in the power supply terminals.
in the wrong order.
The quality of results The tool is not suitable for the Replace with a new tool.
obtained on the type of work being carried out,
machine is poor. or the tool is worn.
The tool speed of movement Adjust the parameters of the
and/or the tool rotation speed is speed of movement and/or tool
not suitable for the type of rotation speed.
material being worked.
The axis has reached The operator has performed an Reset the machine and, if
the end of its stroke and incorrect manoeuvre. necessary and only for axes X or
has come into contact Y, the deceleration device, as
with the mechanical described on page 13 - 4.
stop.
Axis drive system malfunction. It is recommended that you
contact the service department.
In any event, before using the
machine again you must reset
the deceleration device for axes
X or Y, as described on page 13
- 4.

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(a108h020.fm-251001)
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Insufficient air flow Dirty suction filter Clean the filter
Leakage or loss of suction at Check the system for leaks.
the pump or in the system.
Blades worn or damaged. Check the blades and replace
if necessary.
Final pressure (max vacuum) Leakage or loss of suction at Check the system for leaks.
is not reached the pump or in the system.
Blades worn or damaged. Check the blades and replace
if necessary.
Overheating Room temperature or suction Comply with the maximum
temperature too high. temperature for the place of
installation.
The cooling air outlet is The pump must be positioned
impeded. away from elements that
might impede the cooling air
outlet.
Unusual noises The pump casing is scored. The pump must be repaired
by the manufacturer or at an
authorised workshop.
The adjustment valve Change the valve.
vibrates.
Blades damaged. Check the blades and replace
if necessary.

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(a108h020.fm-251001)

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Should the X or Y axes come into contact with the mechanical stops located at the end of stroke,
this triggers a device that, to soften the impact, produces a rapid decrease in the speed of the axis
itself. In this case the operator, before using the machine again, will have to reset the device in
question, following the instructions provided below:

1. Move the axis in question to a position allowing easy access.

2. Stop the machine.

3. Using the special tool $ provided, fit it with a setscrew wrench and insert this onto the end of
rod % on the deceleration device &.

4. Press rod % until it is in the correct position shown in the figure.

&

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correct position

 BIESSE S.p.A. Woodworking Machinery

(a108h020.fm-251001)
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BIESSE S.p.A. Woodworking Machinery

(a306h003.fm-251001)
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The machine will operate in safety if it is used by qualified personnel in compliance with the
recommendations and instructions provided in this manual. BIESSE declines all responsibility for
any damage to persons or goods resulting from use of the machine by unqualified operators or
from failure to observe the following recommendations.

Never remove or tamper with guards and protections in order to carry out unforeseen operations,
as this will result in serious risks for the operator. BIESSE declines all responsibility for damage to
persons or goods resulting from incorrect use or deliberate misuse of the machine.

$ 7UDQVSRUWDQGPRYLQJ

1. When lifting and moving the machine, either as a whole or in part, operations must always be
carried out by suitably qualified and experienced personnel, using lifting devices with an
adequate capacity.

2. Never stand within range of the crane when the machine is being lifted.

3. Only lift the machine as described in this manual.

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1. Installation operations must always be carried out by qualified personnel who have been
authorised to do so by BIESSE.

2. Before starting work, check that the various parts of the machine are free from any physical
damage caused by bumping, tearing or abrasion. Damage to electrical cables or sheathing
will compromise the safety of the machine’s electrical system.

$ 7RROV

When choosing tools to be installed in the machine, the operator is advised to follow the
recommendations given below.

1. Never use deformed or cracked rotating tools.

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2. Check for perfect balance of rotating tools and make sure they are perfectly sharp and
suitable for the work to be performed.

3. Never use tools beyond their speed limit, which is impressed on the surface of the tool or
indicated in some way by the manufacturer.

4. Before installing any tool in its seating make sure that the guide and centring surfaces have
no dents and are perfectly clean.

5. In each tool apply only the prescribed torque to screws, bolts, nuts and rings.

6. Always make sure that the direction of rotation of the tool is the same as that of the spindle in
which it is mounted.

7. Never exceed the limits indicated in this manual or otherwise prescribed by BIESSE.

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1. Wear protective clothing of the approved type (glasses, gloves, helmet and footwear).

2. Woodworking operations create dust. It is recommended, at the client’s discretion, that you
wear a mask with a suitable protection level.

3. Never attempt to modify the programs managing safety devices. BIESSE declines all
responsibility for any damage to persons or goods resulting from unauthorised modifications
of this kind.

4. The machine must be set up by one person only. Ensure that nobody else approaches the
machine during setting up operations.

5. When entering the area inside the safety fence, remove the key from the limit switch on the
door, to prevent anybody from restarting the machine.

6. Never leave tools on the machine when setting up has been completed.

7. Before starting work, check that there is nobody within the danger area.

8. Make sure that nothing is likely to impede normal movement of the machine along the axes,
and that all casings, doors and protective covers are properly in place and safely fastened.

9. Before starting work, check to make sure that the tools installed in the machine have not been
tampered with in any way.

10. Never operate the machine while under the influence of any medicine, drugs or drink that may
reduce levels of vigilance and reflexes.

11. Always keep the working area clean and tidy.

12. Do not climb on the machine.

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13. Should a power cut occur for any reason during operation, the electro-spindle may continue
to turn. Wait for a few minutes before approaching the tools installed on the spindles and
always make sure that the tool has come to a standstill first.

$ 0DLQWHQDQFH

1. Wait at least 1 minute before approaching electronic equipment, to give the condensers time
to discharge any residual energy.

2. Do not smoke, eat or drink when handling lubricants. Always comply with current regulations
regarding handling and use of mineral oils and greases.

3. To prevent irritation or allergy, always wear protective goggles or mask, oil-proof gloves and
oil-proof overalls when handling lubricants.

4. Store lubricants in a room with natural ventilation, well away from heat sources (electrical
panels, open flames, etc.).

5. It is recommended that lubricants should not come into contact with pure oxygen and acids.

6. All used lubricants must be entrusted to the Authorities responsible for disposal of used oils
for treatment.

7. In the event of any spillage of lubricants, use sand to absorb the product from all surfaces,
collect it in a dustpan and send it to an authorised Special Waste collection Authority for
incineration. To clean the surfaces, use solvents (chlorides or aliphatic solvents), making sure
that the fumes do not accumulate in the room.

8. Those who are particularly sensitive to lubricants may be subject to an allergic reaction or
oil-related acne, particularly if their skin has previously been subjected to damage by abrasive
substances (cleaning paste or injuries) or chemicals (solvents, extremely alkaline detergents,
etc.). Irritations may result from contact with the eyes.

9. Incorrect handling of lubricants may result in overexposure, for example slight irritation of the
eyes or skin; if this occurs, move away from the site of exposure and call a doctor.

10. Should lubricants come into contact with the skin, wash well with soap and water.

11. Should lubricants come into contact with the eyes, rinse well with water only.

12. If a lubricant in the “oils” category is swallowed, do not induce vomiting and call a doctor
immediately.

13. If a small amount of lubricant in the “greases” category is swallowed, call a doctor
immediately. If the amount swallowed is larger, administer 1 or 2 glasses of water and call a
doctor immediately. Do not induce vomiting or administer anything orally if the person in
question has fainted.

BIESSE S.p.A. Woodworking Machinery

(a109h010.fm-251001)
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1. All operations must be carried out by qualified personnel only.

2. Turn the machine off, disconnect it from the power supply and discharge all the air from the
pneumatic system.

3. Remove any tools that may still be installed and put them away.

4. Fix all parts capable of moving by inertia or by gravity.

$ BIESSE S.p.A. Woodworking Machinery

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n Motor power: 1.7 kW (2.3 HP)

= Z 22
= Z 21
n Maximum spindle rotation speed:
Z 21 = 4090 rpm
Z 22 = 3920 rpm

n Transmission ratio:
Z 21 = 1.24
Z 22 = 1.18

n Distance between spindles: 32 mm(*)

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Boring data:

n Motor power: two 2.5 kW (3.45 HP)

= Z 22
n Maximum spindle rotation speed: = Z 21
= Z 22
Z 21 = 4045 rpm = Z 21
Z 22 = 3860 rpm

n Transmission ratio:
Z 21 = 1.047
Z 22 = 1

n Distance between spindles: 32 mm(*)

Milling data:

n Motor: 2.5 kW (3.4 HP)

n Spindle rotation speed: 5184 rpm

n Transmission ratio: 1.238

(*). It must be specified that the value stated is only reached after adequate warming up (see 9.5
“Warming up the boring unit” on page 9 - 4).

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
%
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n Spindle direction of rotation: left

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n Maximum power (service type S1) at 12000 rpm: 7.5 kW (10.2 HP)

n Maximum rotation speed of electrospindle with ISO 30 coupling: 24000 rpm

n Maximum rotation speed of electrospindle with HSK F63 coupling: 20000 rpm

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n Maximum power (service type S1) at 12000 rpm: 12 kW (16.3 HP)

n Maximum rotation speed of electrospindle: 24000 rpm

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n Maximum rotation speed: 36,58 rpm

n Rotation speed during rapid machining: 36 rpm

n Rotation speed during slow machining: 5 rpm

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n Motor: 3 kW (4 HP)

n Rotation speed: 7500 rpm

n Transmission ratio: 1,4

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n Motor: 3,7 kW (5 HP)

n Rotation speed: 1000 ÷ 8050 rpm

n Transmission ratio: 0,7

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n Motor: 3.7 kW (5 HP)

n Rotation speed: 1000 ÷ 18000 rpm

n Transmission ratio:1.5

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n Maximum weight of a tool (including collet spindle and aggregate): 1.5 kg

n Maximum weight of tools (including collet spindles and aggregates): 10 kg

% BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
 $SSHQGL[%
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n Rotation speed: 50 rpm (max 64,286)

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n Maximum weight of tools (including collet spindles and aggregates): 7 kg

n Maximum overall weight of tools (including collet spindles and aggregates): 30 kg.

n Rotation speed: 40 rpm (max 64,286)

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n Maximum speed setting

axis X: 100.8 m/min;
axis Y: 106.7 m/min;
axis Z: 30 m/min.

n Acceleration:
axis X: 3.5 m/s2
axis Y: 3.5 m/s2
axis Z: 5 m/s2

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$- Boring and milling unit

%- Electrospindle

&- Milling unit with 1 spindle for circular blade tools, size Ø160 mm

'- Milling unit with 1 spindle for circular blade tools, size Ø180 mm

(- Milling unit with 1 horizontal ERC 32 collet type spindle

)- Thickness tracer

% BIESSE S.p.A. Woodworking Machinery

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&- Milling unit with 1 spindle for circular blade tools, size Ø180 mm

'- Thickness tracer

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The positions along the Z axis refer to the work table origin. The maximum stroke of the operating
section is 250 mm. The positions indicated in the following figures refer to the position along the Z
axis of each unit or part involved in the machining operation.

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 = rest position;
ISO 30 HSK F63
 = tool change position in the front tool
magazine; 1 !$
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ISO 30 ISO 30 HSK F63

63
3,2

3,2
electrospindle nose

49

57

72
M40 M50

ERC 32 ERC 40 ERC 40

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ISO 30 HSK F63

116 116
Spindle characteristics
Size 46 wrench
0 0

100,1 107
138,1 145
Collet ERC 25
81 81

maximum electrospindle rotation speed (rpm) 12000

maximum tool rotation speed (rpm) 12000
transmission ratio 1
spindle direction of rotation right
electrospindle direction of rotation left
weight (kg) 3.7

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
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The following graph and table serve to determine the machining suspension times, which are
essential to prevent overheating of the aggregate. The data have been calculated taking into
account the speed of the electrospindle and the actual working time.

Machining suspension time curves (sec)

260
200
70
60
40
12000

11000
Tool rotation speed (rpm)

10000

9000

8000

7000

6000
120 100 80 60 40 20
Actual working time (sec)

Machining suspension time (sec)

12000 70 160
Tool rotation speed (rpm)

11000 65 120 170

10000 60 70 120 160

9000 40 65 70 120 160

 30 60  70 120 150

7000 0 0 30 40 60 65 70 80 120

6000 0 0 0 0 0 0 0 0 0

Actual working time (sec) 20 30  50 60 70 80 90 100

The grey cells relate to conditions that are possible, but with machining suspension times
exceeding 300 sec.

Example: if the tool rotation speed is  rpm and the actual working time is  sec, the
machining suspension time will be  sec.

% BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
 $SSHQGL[%
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ISO 30 HSK F63

Spindle characteristics

0 Size 24 wrench
0

95 101,9
122 128,9
76,5 ERC 25 collet
76,5

71,5
71,5

0
0

maximum electrospindle rotation speed (rpm) 12000

maximum tool rotation speed (rpm) 12000
transmission ratio 1
spindle direction of rotation right
electrospindle direction of rotation left
weight (kg) 3

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
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ISO 30 HSK F63

Spindle characteristics

0 0 Size 34 wrench

Size 8 wrench

Ø59

Ø35
80 86,9
107 113,9

23
71.5

71.5
73

73
51

51
0

maximum electrospindle rotation speed (rpm) 11500

maximum tool rotation speed (rpm) 8050
transmission ratio 0.7
spindle direction of rotation left
electrospindle direction of rotation right
weight (kg) 3

% BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
 $SSHQGL[%
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ISO 30 HSK F63

0 0

95 101,9
111 117,9
55

55

55

55
0

0
maximum electrospindle rotation speed (rpm) 6000
maximum tool rotation speed (rpm) 6000
transmission ratio 1
tool direction of rotation right(*)
electrospindle direction of rotation left
weight (kg) 2
(*). The tool on the spindle without a groove is considered. The opposite spindle rotates in a left hand
direction

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
%
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ISO 30 HSK F63

Ø116 Ø116

0 0

96 102,9
32

32

32

32
0

maximum electrospindle rotation speed (rpm) 6000

maximum tool rotation speed (rpm) 6000
transmission ratio 1
centre spindle direction of rotation right
side spindles direction of rotation left
electrospindle direction of rotation right
weight (kg) 2.2

% BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
 $SSHQGL[%
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ISO 30 HSK F63

Ø116 Ø116

0 0

M1 M2 M1 M2
95 101,9
127 133,9
101,5

101,5
65,9

93,5

65,9

93,5
0

Spindle characteristics 0

M1 M2
size 47 wrench
size 41wrench
Ø42
Ø68
25

ERC 32 collet ERC 32 collet

maximum electrospindle rotation speed (rpm) 12000

maximum tool rotation speed (rpm) 8400
transmission ratio 0.7
spindle M1 direction of rotation left
spindle M2 direction of rotation right
electrospindle direction of rotation right
weight (kg) 5.4

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The following graph and table serve to determine the machining suspension times, which are
essential to prevent overheating of the aggregate. The data have been calculated taking into
account the speed of the electrospindle and the actual working time.

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
%
$SSHQGL[%
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Machining suspension time curves (sec)

110

80

60

30
8400

7700
Tool rotation speed (rpm)

7000

6300

5600

4900

4200
120 100 80 60 40 20
Actual working time (sec)

Machining suspension time (sec)

8400 40 55 65 70 80 95 120 160 220

Tool rotation speed (rpm)

7700 25 35 40 60 70 80 100 130 200

7000 0 25 30 40 60 70 80 100 140

 0 0 0 10 20 25  70 80

5600 0 0 0 0 0 0 0 0 0

4900 0 0 0 0 0 0 0 0 0

4200 0 0 0 0 0 0 0 0 0

Actual working time (sec) 20 30 40 50 60 70  90 100

Example: if the tool rotation speed is  rpm and the actual working time is  sec, the
machining suspension time will be  sec.

% BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
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116 116
Spindle characteristics
size 46 wrench

0 0
size 8 wrench

Ø59
Ø35

23
100,1 107
138,1 145

66 66

maximum electrospindle rotation speed (rpm) 8000

maximum tool rotation speed (rpm) 8000
transmission ratio 1
spindle direction of rotation left
electrospindle direction of rotation right
weight (kg) 3.7

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The following graph and table serve to determine the machining suspension times, which are
essential to prevent overheating of the aggregate. The data have been calculated taking into
account the speed of the electrospindle and the actual working time.

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
%
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Machining suspension time curves (sec)

260
200
70
60
40
12000

11000
Tool rotation speed (rpm)

10000

9000

8000

7000

6000
120 100 80 60 40 20
Actual working time (sec)

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 30 60  70 120 150

Tool rotation speed (rpm)

7000 0 0 30 40 60 65 70 80 120

6000 0 0 0 0 0 0 0 0 0

Actual working time (sec) 20 30  50 60 70 80 90 100

The grey cells relate to conditions that are possible, but with machining suspension times
exceeding 300 sec.

Example: if the tool rotation speed is  rpm and the actual working time is  sec, the
machining suspension time will be  sec.

% BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
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0 Spindle characteristics
0
size 34 wrench

size 8 wrench
110 116,9

Ø67
Ø35
143,5 150,4

25
71,5

59,4

71,5

59,5
84

84
0

maximum electrospindle rotation speed (rpm) 11500

maximum tool rotation speed (rpm) 8050
transmission ratio 0.7
spindle direction of rotation left
electrospindle direction of rotation right
weight (kg) 4.3

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
%
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Ø116 Ø116

0 0 Spindle characteristics

Size 34 wrench

183,5 190,4
215,5 222,4 ERC 32 collet
137

137
0

maximum electrospindle rotation speed (rpm) 12000

maximum tool rotation speed (rpm) 18000
transmission ratio 1.5
spindle direction of rotation right
electrospindle direction of rotation left
weight (kg) 6.5

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The following graph and table serve to determine the machining suspension times, which are
essential to prevent overheating of the aggregate. The data have been calculated taking into
account the speed of the electrospindle and the actual working time.

% BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
 $SSHQGL[%
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Machining suspension time curves (sec)

260

200

110
60
50
18000

16500
Tool rotation speed (rpm)

15000

13500

40
12000

20
10500

9000
120 100 80 60 40 20
Actual working time (sec)

Machining suspension time(sec)

18000 50 100 200 280

Tool rotation speed (rpm)

16500 45 60 130 200 270

15000 45 50 90 160 210 260

13500 40 45 60 100 160 200 260

 20 40  60 80 110 170 220 270

10500 0 0 20 40 50 60 70 80 90

9000 0 0 0 0 0 0 0 0 0

Actual working time (sec) 10 20  40 50 60 70 80 90

The grey cells relate to conditions that are possible, but with machining suspension times
exceeding 300 sec.

Example: if the tool rotation speed is  rpm and the actual working time is  sec, the
machining suspension time will be  sec.

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
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Size 34 wrench

151,9 Size 8 wrench

145

Ø77
Ø35
178,5 185,4

25
71,5

59,5
71,5

59,4

84
84

0
0

maximum electrospindle rotation speed (rpm) 8300

maximum tool rotation speed (rpm) 5800
transmission ratio 0.7
spindle direction of rotation left
electrospindle direction of rotation right
weight (kg) 5.6

% BIESSE S.p.A. Woodworking Machinery

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Size 34 wrench

Size 8 wrench
110 116,9

Ø67
Ø35
143,5 150,4

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59,4

71,5

59,5
84

84
0

maximum electrospindle rotation speed (rpm) 8300

maximum tool rotation speed (rpm) 5800
transmission ratio 0.7
spindle direction of rotation left
electrospindle direction of rotation right
weight (kg) 5.6

BIESSE S.p.A. Woodworking Machinery

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maximum electrospindle rotation speed (rpm) 6000

maximum tool rotation speed (rpm) 6000
transmission ratio 0,955
spindle direction of rotation left
electrospindle direction of rotation left
weight (kg) 4,5

% BIESSE S.p.A. Woodworking Machinery

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Ø116 Ø116
Spindle characteristics

0 0 Size 27 wrench

155 161,9 ERC 25 collet

178,3 185,2
88,4

88,4
88,4

88,4

0
0

88,4 88,4

0 0

88,4 88,4

maximum electrospindle rotation speed (rpm) 8400

maximum tool rotation speed (rpm) 12000
transmission ratio 1,4285
spindle direction of rotation right
electrospindle direction of rotation right
weight (kg) 6,8

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
%
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110 116,9

Ø67
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143,5 150,4

25
71,5

59,4

71,5

59,5
84

84
0

maximum electrospindle rotation speed (rpm) 11500

maximum tool rotation speed (rpm) 8050
transmission ratio 0.7
spindle direction of rotation left
electrospindle direction of rotation right
weight (kg) 4.3

% BIESSE S.p.A. Woodworking Machinery

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Size 34 wrench

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Ø77
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25
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maximum electrospindle rotation speed (rpm) 8300

maximum tool rotation speed (rpm) 5800
transmission ratio 0,7
spindle direction of rotation left
electrospindle direction of rotation right
weight (kg) 6,23

BIESSE S.p.A. Woodworking Machinery

(a110h040.fm-251001)
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The correct noise level, measured from the position of the operator, is as follows:

n 78 dB (A), during boring

n 81 dB (A), during milling

Noise level tests were conducted as described in: EN 31202 - ISO 7960 - prEN 848.
Materials worked: chipboard covered with melamine, thickness 18 mm.
Instruments: phonometer BK 2230
K1= Background noise correction factor lower than 4 dB (A)
K3= Background environment correction factor lower than 4 dB (A)

The noise levels indicated are output levels and do not necessarily represent safe operational
levels. Although there is a relationship between output levels and exposure levels, the output
levels cannot be reliably used to determine whether additional precautions are necessary or not.
The factors determining the noise levels to which the operative personnel is exposed, include the
length of exposure, the characteristics of the work area, as well as other sources of dust and
noise, etc. i.e. the number of machines and processes concurrently operating in the vicinity. In any
case, the information supplied will help the user of the machine to better assess the danger and
the risks involved.

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tool rotation speed (rpm) 4000 18000
speed of movement (m/min) 1 6
working depth (mm) 10 5
tools used for operation (nº) 10 (Ø8) 1 (Ø25)
tool cutters (nº) - 2
tool cutter length (mm) - 40

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The machine may be shipped using different means of transport (road, rail, air, and sea), and this
is usually established with the customer at the time of purchase. The machine is split into different
parts in order to facilitate transport. This appendix contains a list of the parts that are transported
(see page C - 1), together with their weights.

The lifting and movement operations that are necessary for unloading and setting up the machine
in the definitive area must be carried out by suitably qualified personnel, who shall follow the
indications given in this appendix on pages C - 8 and C - 12.

The area in which the machine is installed must be adequately illuminated, ventilated, of a
sufficient size and provided with points for connection to the various systems (electrical,
pneumatic...). In this regard, please consult the paragraph “Layout of the machine, connection
points and working dimensions” on page C - 12. The systems to which the machine is to be
connected and the environment in which it is positioned must comply with the requirements given
on page C - 19.

The assembly, levelling and connection of the machine must only be carried out by BIESSE
service department staff. Do not remove the packing, open any cases of material or start up the
machine without the prior consent of these expert and qualified technicians.

& 3DUWVWREHWUDQVSRUWHG

To facilitate transport, the machine is divided into a number of parts. The dimensions and weight of
each part is indicated below, along with their arrangement in a “20 or 40 open top” type container.

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$ Main structure 5100 x 2280 x 2300 3450
standard version

% Safety fence 530 x 1610 x 2240 230

& Contact mats 1850 x 75 x 1550 150
' Case of accessories 600 x 1000 x 900 70
( Vacuum pump (Becker Picchio 2200) 500 x 800 x 700 115
( Additional vacuum pump (Becker Picchio 500 x 800 x 700 115
optionals

2200)
) Vacuum pump (Rietschle VTB 250) 1100 x 600 x 450 225
* Refrigerator 650 x 400 x 320 35

& BIESSE S.p.A. Woodworking Machinery

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$ Main structure 5100 x 2280 x 2300 3450
standard version

% Safety fence 3010 x 150 x 520 80

& Case of accessories 600 x 1000 x 900 70
' Vacuum pump (Becker Picchio 2200) 500 x 800 x 700 115

' Additional vacuum pump (Becker Picchio 500 x 800 x 700 115
optionals

2200)
( Vacuum pump (Rietschle VTB 250) 1100 x 600 x 450 225
) Refrigerator 650 x 400 x 320 35

BIESSE S.p.A. Woodworking Machinery

(a111h038.fm-251001)
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$ Main structure 6630 x 2280 x 2300 4000
standard version

% Safety fence 530 x 1610 x 2520 310

& Contact mats 1850 x 75 x 2100 206
' Case of accessories 600 x 1000 x 900 70

( Vacuum pump (Becker Picchio 2200) 500 x 800 x 700 115
( Additional vacuum pump (Becker Picchio 500 x 800 x 700 115
optionals

2200)
) Vacuum pump (Rietschle VTB 250) 1100 x 600 x 450 225
* Refrigerator 650 x 400 x 320 35

& BIESSE S.p.A. Woodworking Machinery

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Rover 24 L1 and Rover 24 L2 non CE version

container 40 open top

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$ Main structure 6630 x 2280 x 2300 4000
standard version

% Safety fence 3010 x 150 x 600 110

& Case of accessories 600 x 1000 x 900 70
' Vacuum pump (Becker Picchio 2200) 500 x 800 x 700 115

' Additional vacuum pump (Becker Picchio 500 x 800 x 700 115
optionals

2200)
( Vacuum pump (Rietschle VTB 250) 1100 x 600 x 450 225
) Refrigerator 650 x 400 x 320 35

BIESSE S.p.A. Woodworking Machinery

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$ Main structure 8300 x 2280 x 2300 4600
standard version

% Safety fence 530 x 1610 x 2800 400

& Contact mats 1850 x 75 x 2700 270
' Case of accessories 600 x 1000 x 900 70

( Vacuum pump (Becker Picchio 2200) 500 x 800 x 700 115
( Additional vacuum pump (Becker Picchio 500 x 800 x 700 115
optionals

2200)
) Vacuum pump (Rietschle VTB 250) 1100 x 600 x 450 225
* Refrigerator 650 x 400 x 320 35

& BIESSE S.p.A. Woodworking Machinery

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$ Main structure 8300 x 2280 x 2300 4600
standard version

% Safety fence 3010 x 150 x 780 143

& Case of accessories 600 x 1000 x 900 70
' Vacuum pump (Becker Picchio 2200) 500 x 800 x 700 115

' Additional vacuum pump (Becker Picchio 500 x 800 x 700 115
optionals

2200)
( Vacuum pump (Rietschle VTB 250) 1100 x 600 x 450 225
) Refrigerator 650 x 400 x 320 35

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This paragraph describes the procedure to be followed for safe and proper unloading of the
machine.

1. First of all it is advisable to unload the lighter parts, such as the safety fence, vacuum pump,
etc., unloading the main structure last and using the various lifting methods indicated in the
paragraph C.3 “Lifting” on page C - 9. Before lifting each component, remove the fixing
materials (nails, belts...) used to prevent movement during transport.

2. After resting the main structure on the ground, do not remove the belts used for lifting, but
unscrew all the nuts $from the bolts fastening the wooden boards and antivibration plates
under the base. Also unscrew all the feet % until they are resting on the floor.

$ %

3. Lift up the main structure once more

(approximately 30 - 40 cm above floor level is
sufficient) so as to allow removal of the
wooden boards and antivibration plates from
under the base.

4. When the above operations have been

completed, lower the main structure back to
the ground.

30 - 40 cm

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The following is the procedure to be used when lifting the various parts of the machine.To carry out
lifting operations, use vehicles and equipment (bars, cables ...) of adequate capacity.

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5000 kg '
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1000 mm

$ '
3000 kg
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$
2000 / 2500 mm

Material $ % & '

Amount 2 1 2 4
Supplied yes yes no no

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The following indicates how the main structure should be moved. For the other parts, use a fork lift
truck and the lifting method described above.

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1. Insert the fork lift truck forks into the holes $ located at the bottom of the base.

2. Lift the main structure slowly.

3. Keeping the machine in this position, manoeuvre it into place.

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The following pages show the layouts of the various models, indicating the arrangement of the
machine, the points for connection to the power supply networks and the working dimensions.

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positions for holes used to anchor the machine to the ground

electrical system connection point

pneumatic system connection point (3/8”G; pipe with internal diameter min. 15 mm)

suction system connection point

A - main manifold (Ø 250 mm, height above ground level 2730 mm)
B - manifolds on base (Ø 150 mm, height above ground level 300 mm)

vacuum pump
A - Becker Picchio 2200
B - Rietschle VTB 250

refrigerator

entrance gate

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electrical system connection point

pneumatic system connection point (3/8”G; pipe with internal diameter min. 15 mm)

suction system connection point

A - main manifold (Ø 250 mm, height above ground level 2730 mm)
B - manifolds on base (Ø 150 mm, height above ground level 300 mm)

vacuum pump
A - Becker Picchio 2200
B - Rietschle VTB 250

refrigerator

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electrical system connection point

pneumatic system connection point (3/8”G; pipe with internal diameter min. 15 mm)

suction system connection point

A - main manifold (Ø 250 mm, height above ground level 2730 mm)
B - chip holder

vacuum pump
A - Becker Picchio 2200
B - Rietschle VTB 250

refrigerator

entrance gate

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electrical system connection point

pneumatic system connection point (3/8”G; pipe with internal diameter min. 15 mm)

suction system connection point

A - main manifold (Ø 250 mm, height above ground level 2730 mm)
B - chip holder

vacuum pump
A - Becker Picchio 2200
B - Rietschle VTB 250

refrigerator

entrance gate

& BIESSE S.p.A. Woodworking Machinery

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electrical system connection point

pneumatic system connection point (3/8”G; pipe with internal diameter min. 15 mm)

suction system connection point

A - main manifold (Ø 250 mm, height above ground level 2730 mm)
B - chip holder

vacuum pump
A - Becker Picchio 2200
B - Rietschle VTB 250

refrigerator

entrance gate

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electrical system connection point

pneumatic system connection point (3/8”G; pipe with internal diameter min. 15 mm)

suction system connection point

A - main manifold (Ø 250 mm, height above ground level 2730 mm)
B - chip holder

vacuum pump
A - Becker Picchio 2200
B - Rietschle VTB 250

refrigerator

entrance gate

& BIESSE S.p.A. Woodworking Machinery

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The following describes the essential requirements for the various systems to which the machine
is to be connected and for the room in which it is to be located

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The quality of the electrical system must guarantee the basic requirements listed in the following
standards: CEI 60204-1, IEC 204-1, unless otherwise agreed with the client.

n Supply voltage: (see rating plate) tolerance ± 10%

n Frequency of power supplied: (see rating plate) tolerance ± 2%

n Maximum absorbed power: (see rating plate)

n Harmonic distortion: from second to fifth < 10% + from sixth to thirtieth < 2%

n Voltage imbalance in three-phase power supply: < 2%

n Pulse rate: duration of under 1.5 ms and < than 200% of the supply voltage

n Voltage breaks: duration < 3 ms; period > 1 second

n Voltage drops: value < 20% of peak supply voltage; period > 1 second

n The system must comply with the following standards: CEI 64-8, IEC 364

The protection of the machine against indirect contact has been designed for type TN power
supply, therefore no differential protection has been provided. In case of connection to different
types of grids (TT, IT), or if required by local laws or standards, differential protection must be
provided based on the characteristics of the plant and taking the following conditions into account:

1. The measures used to contain electromagnetic interference can produce high dispersion
currents of high frequency on the earthing conductor, therefore use a differential switch which
is not influenced by high frequencies.

2. Faults to earth on the machine may also occur in direct current (IEC 755).

3. The differential switch must be of the type highly resistant to pulse type overvoltages resulting
from atmospheric and moving sources (EN 61008-1) and testing with a 8/20 µs >1000A (VDE
0432 T2) wave.

It is advisable to use differential switch type SIEMENS 5SZ3466-0KG00 or 5SZ6466-0KG00

following the SIEMENS installation instructions or other available switches possessing the above
characteristics.

For connection voltages up to 400 V, the electrical cabinet has an automatic main trip switch for
short-circuit currents up to 10 KA R.M.S. or 17 KA peak.

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For connection voltages greater than 415 V, the cut-out switch is capable of supporting
short-circuit currents up to 5 KA.

If the presumed short-circuit current at the feed points is higher, it must be limited.

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The cable connecting the machine to the power supply must be screened or passed through a
metal raceway to reduce electromagnetic disturbance. The screening or metal raceway must be
earthed. The minimum section of the connection cable is: 25 mm2 (220 V - 230 V), 16 mm2 (400
V).

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The machine is equipped with a number of electrical components, so please consult the
identification plate to find the exact installed power required.

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The pneumatic system must guarantee a supply pressure of between 6.5 and 7.5 bar.

The machine’s compressed air consumption, which must be known in order to adapt the system, is
200 Nl/min.

The compressed air used in the machine must comply with the following purity requirements:
- dimension of solid particles: Class 4 (< 40 micron);
- maximum oil content:Class 3 (1 mg/m3);
- maximum dew point:Class 4 (+10×C.).

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The suction system must be permanently connected to the machine, it must operate with the
machine, and it must supply a constant minimum flow speed of 30 m/sec (static pressure at the
operating section connection point = 4000 Pa).

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A knife valve device must be installed on the pipe connecting the suction system to the machine,
to allow the machine to be cut off from the main system. It must be located in an easily accessible
position within view of the operator.

The consumption of suction air, which must be known in order to adapt the system to
requirements, is 5300 m3/h, for the connection point on the operating section, and 3816 m3/h, for
the connection point on the base.

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n Maximum static load on each support foot: 1500 kg.

n Maximum unitary static load on each support foot: 3 N/mm2.

n Maximum dynamic load on each support foot: 480 kg.

n Maximum unitary dynamic load on each support foot: 1 N/mm2.

n Maximum static load created by tie rod on each support foot: 1500 kg.

n Maximum unitary dynamic load created by tie rod on each support foot: 3 N/mm2.

n Maximum unitary load on each support foot: (3+1+3) N/mm2 = 7 N/mm2.

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n Tangential dynamic load on each support foot: 250 kg.

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n Maximum planar error of flooring: 25 mm/m (not cumulative).

n Maximum inclination of the floor in all directions: 0.4%.

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n Temperature: between 0 and +35 °C (with air conditioner between 0 and +50 °C, with
Rietschle VTB 250 vacuum pump between +5 and +40 °C, with refrigerator between 0 and
+43 °C)

n Maximum relative humidity: 90% (without condensation)

n Maximum altitude: 1000 m (unless agreed otherwise with client)

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During the life cycle of the machine it may become necessary to dismantle it for transfer to another
site. If this is the case, proceed as indicated below.

1. Turn the machine off and disconnect it from all power sources.

2. Remove and put away all the tools that are in the machine.

3. Clean the machine and protect parts that are subject to corrosion using suitable products.

4. For transport and installation of the machine at the new site, use the methods and procedures
described in this manual.

The machine uses lubricating oil and grease. To neutralize the lubricant fluids which remain
attached to parts of the machine and cannot be re-used, use degradable solvents of an approved
type. For evacuation of recoverable lubricant fluids empty the tanks and deliver the fluids to the
local authority in charge of disposal. Any batteries, accumulators, buffer batteries for electronic
cards and conditioners that may be found in the machine must also be disposed of in a suitable
manner.

When the machine reaches the end of its technical working life it must be totally decommissioned
so that it can no longer be used for the purposes for which it was designed and built. This
procedure allows for re-use of the parts and raw materials contained in the machine. If any parts
are used again it must be for purposes other than those for which the machine was originally
constructed.

BIESSE declines all liability for damage to persons of things that may derive from any secondary
use of single parts of the machine for functions or assemblies other than those originally
contemplated. BIESSE recognizes no implicit or explicit suitability for specific purposes of any
parts of the machine which are used again after final decommissioning in view of demolition.

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BIESSE S.p.a. guarantees that the machine was tested at its own premises and that a positive
result was obtained.

The guarantee shall remain valid for a period of 12 months starting from the date of delivery unless
there is an agreement between BIESSE S.p.a. and the purchaser to define the commissioning of
the machine at the latter’s premises. When, however, it is agreed between both parties that
commissioning shall be performed at the purchaser’s premises, the guarantee shall be valid for a
period of 12 months starting from the date of commissioning of the machine at the purchaser’s
premises and, in any case, for a period of no longer than 9 months following the date of delivery.
Working hours over 48 hrs./week shall result in corresponding reductions in the period of validity of
this guarantee.

BIESSE S.p.a. shall be also considered liable for defects in electric and electronic parts of the
machine. The guarantee shall not cover defects caused by normal wear and consumption of those
parts which, by their very nature, are subject to rapid and continuous consumption e.g. gaskets,
belts, brushes, fuses etc. The guarantee for replaced or repaired components shall expire on the
same as expiry of the guarantee of the machine itself.

Furthermore BIESSE S.p.a. shall not be liable for any lack of conformity of the machine deriving
from a failure to observe regulations indicated in the instructions manuals and in any case due to
inappropriate use or treatment of the machine. The purchaser may thus demand that any parts
found to be faulty be replaced provided that such faults are not attributed to mis-handling and, in
the case of modification, provided that BIESSE S.p.a. has issued prior written consent.

The purchaser shall lose any right to this guarantee if he or she does not provide BIESSE S.p.a.
with a detailed written account of the nature of any defects of conformity found in the machine
within 15 days following discovery of the fact. Moreover, the purchaser shall lose his or her right to
this guarantee if he or she does not allow the vendor to perform all checks required or if, the
vendor having requested the return of a faulty component at its own expense, the purchaser fails
to return the component as soon as possible after such a request.

The technical documents which accompany the machine are prepared with close reference to the
content of the corresponding Directives and current safety regulations. It is therefore of the utmost
importance that the user read completely all volumes of the same in order to obtain from the
machine the best possible performance and to ensure the maximum lifetime to its component
parts.

The configuration of some parts or devices described or illustrated in the documents may differ
from the configuration actually present in the machine in a specific version designed and prepared
for particular requirements or safety standards. In this case, certain descriptions, references or
advised procedure may be of a generic nature although their effectiveness shall remain valid. The
supply of tools or special equipment with the machine is conditioned by the specific characteristics

BIESSE S.p.A. Woodworking Machinery

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and safety regulations in force in each country. The drawings and photographs are supplied with
the sole aim of providing examples as a point of reference for a more complete understanding of
the text.

BIESSE products are constantly developed and updated and therefore the firm reserves the right
to modify functional or aesthetic characteristics of its machinery, to make variations in drawings of
any functional part or accessory or suspend production and supply without giving prior notice to
anyone and without incurring any obligation. BIESSE S.p.a. furthermore reserves the right to make
any structural or functional modification besides modifying the supply of spare parts and
accessories without any obligation on its part to inform anyone for any reason whatsoever of such
changes.

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BIESSE S.p.A. provides a service department for clients, based in Pesaro, ITALY, which also has
service workshops all over the world (BIESSE Authorised Service Centres).

The whole structure forms a highly efficient integrated network, which the client can contact for any
problem, information, advice or news.
The service department employs technicians with a high level of knowledge and experience on the
models manufactured, obtained through special training in our factory, who are able to service
machines on site.

The BIESSE Authorised Service Centres are listed in the introduction the machine’s Spare parts
catalogue.

For further information, please send a fax message to the BIESSE Service Department, at the
following number: (+39) - 0721 - 451820.

( BIESSE S.p.A. Woodworking Machinery

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C 
changing the axis movement speed 
Cr 
Cr1 
manual movement of the axes 
maximum speed and acceleration of
axes %
X 
Y 
$ Z 
adjusting axis control button pad 
clamp according to piece thickness  location 
supply pressure 
aggregate
adjusting the lockpin 
AGGRE1 , % %
AGGRE10 , %
bar support 
AGGRE11 , %
enabling 
AGGRE12 , %
base 
AGGRE13 , %
batteries
AGGRE14 , %
replacing the batteries in the NC 500
AGGRE15 , %
numerical control 
AGGRE16 , %
BH 43 boring and milling unit
AGGRE17 , %
milling tool characteristics 
AGGRE2 , %, %
blower 
AGGRE4 
boring
AGGRE5 , %
horizontal 
AGGRE6 , %
inclined 
AGGRE8 , %
vertical 
AGGRE9 , %
boring and milling unit 
compatibility for the rear magazine 
boring tool characteristics 
description 
displaying pressure 
description of the identification plate fixed
fitting the tool 
on the aggregate 
heating 
fitting the tool 
lubricating the circular blade tool unit
housing in the rear tool magazine 

installing on the electrospindle 
lubrication and cleaning 
lubrication and cleaning 
position along the X-Y axes %
overheating  technical data %
spindle orientation  working field along the X - Y axes %
tool characteristics , ,  working field along the Z axis %
aggregate identification plate  boring unit 
aggregate orientation device  disable tool rotation 
C axis  displaying pressure 
technical data % fitting the tool 
alignment laser  heating 
use  lubrication and cleaning 
anchoring technical data %
distance between holes &, &, tool characteristics 
&, &, &, & working field along the X - Y axes %
assembly & working field along the Z axis %
AUX 
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BIESSE S.p.A. Woodworking Machinery

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& maintenance of ISO 30 type 

C, axis  tool characteristics
carriage  milling unit
bar support  tool characteristics 
cleaning the filters  types of collet spindle 
positioning  command unit
carriage front stop  NC 500 numerical control 
CE XNC Compact numerical control 
mark  compressed air (see pneumatic system)
versions  connection &
CE mark  electrical system connection point &,
central greasing system &, &, &, &, &
topping-up lubricant  pneumatic system connection point
centre stop &, &, &, &, &, &
positioning  suction system connection point &,
chip removal conveyor  &, &, &, &, &
start control  connection points on the machine &
clamp  contact mats 
adjusting according to piece thickness lifting &
 weight and dimensions for transport &
down selector  control area 
installation  controls
use of the rod as a stop  arrangement of the controls 
clamp stop  axis control button pad 
enabling  CLEAR 
clamp stop plate  emergency , 
installation  enable bar supports 
piece locking  enabling clamp stops 
cleaning enabling door and window frame
aggregate  machining kit 
bar supports  JOG- 
electrospindle  JOG+ 
filters on the carriage  main control panel 
FR unit filter  main switch 
guides  martyr piece 
HSK F63 collet spindle  NC 500 numerical control command
ISO 30 collet spindle  unit 
racks  numerical control functions keyboard
the machine  
vacuum pump (Becker Picchio 2200) open tool magazine 
 override , 
vacuum pump filters (Rietschle VTB piece lock pedal 
250)  PLC keyboard , 
CLEAR  prevent piece unlocking 
client service department ( RESET 
collet spindle  restore electrospindle 
collet types  SDT - AUX 
compatibility for the rear magazine  select row of stops 
fitting on the electrospindle  START 
fitting the tool  START (1, 2, 3, 4) 
housing in the front magazine  start chip removal conveyor 
housing in the rear tool magazine  start-up 
maintenance of HSK F63 type  STOP 

LL BIESSE S.p.A. Woodworking Machinery

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supplementary button pad  stop 

TEST  installation 
tooling  use 
unlock tool (for electrospindle)  draining
VEL  residual vacuum 
XNC Compact numerical control
command unit 
Cr, axis 
Cr1, axis  (
curtain guard  electric system
curtain guards system requirements &
periodic control  electrical cabinet 
cut-out valve  electrical system
cutting  connection cable section &
connection point &, &, &,
&, &, &
installed power &
' system requirements 
danger area  electronic display 
deceleration device  use with the work table 
reset  electrospindle 
decelerator (see deceleration device) aggregate orientation device 
decommissioning ' blower 
demolition ' checking tool lock 
safety information $ cleaning 
dimensions collet spindle 
boring tools  disable tool rotation 
circular blade cutting tools  electrospindles foreseen 
cylindrical shank milling tools  fitting the collet spindle 
of martyr piece  installing the aggregate 
of parts to be transported & lubricating the electrospindle locking
piece  device 
working dimensions of machine & refrigerator 
door and window frame machining kit  restore control 
adjusting the clamp  rotation speed according to the diameter
alignment laser  and weight of tool 
carriage front stop  technical data %
clamp  tool characteristics 
clamp locking system for machining tool unlock button 
operations without moving the piece topping up the liquid in the refrigerator
 , 
clamp selector  warming up 
enable controls  working field along the X - Y axes %
enabling  working field along the Z axis %
installation of the clamp  emergency
installation of the internal side stop  emergency stop 
installation of the side stop  emergency stop control , 
internal side stop  resetting the machine 
piece locking  emergency cord 
piece references along the X and Y emergency indicator light 
axes 
side stop 
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BIESSE S.p.A. Woodworking Machinery

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floor in the installation area & jig 
FR unit  JOG- 
adjusting the pressure  JOG+ 
cleaning the filter 
displaying pressure 
front carriage stop
use  /
front stop  layout of the machine &
identification of the row of stops  levelling &
selecting the row of front stops  lifting
front tool magazine  contact mats &
Cr axis  refrigerator &
preparing  safety fence &
technical data % the machine &
vacuum pump &
lubricants 
lubrication
* aggregate 
guarantee ( boring and milling unit 
guides boring unit 
cleaning  circular blade tool unit 
electrospindle locking device 
HSK F63 collet spindle 
milling unit , 
+ racks 
heating vacuum pump (Rietschle VTB 250)
boring and milling unit  
boring unit 
holes for anchoring to the ground &,
&, &, &, &, &
humidity in the installation area & 0
machine models 
identifying your model 
machine serial number 
, machine shipment &
identification plates  machine year of manufacture 
installation machining operation
clamp  checking the machining program 
clamp stop plate  cutting 
door and window frame machining kit side horizontal boring 
stop  inclined boring and milling operations
internal side stop  
shapeable suction cup  pendular machining 
stop for pieces with protruding finish procedure to carry out 
 start-up 
installation area & suspending during machining with an
internal side stop  aggregate 
installation  vertical and horizontal milling
use  operations 
vertical boring 
machining operations
types of machining operation possible

LY BIESSE S.p.A. Woodworking Machinery

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 blower 

main control panel  boring and milling unit 
location  boring unit 
main switch  checking movements during running of a
location  program 
maintenance collet spindle 
safety information $ description of parts 
manufacturer disable tool rotation 
address  electrospindle 
device  electrospindle aggregates 
manufacturer’s address  lubricating the electrospindle locking
manufacturer’s device  device 
martyr piece  milling unit 
maximum altitude of the installation area spindle direction of rotation 
& thickness tracer 
milling unlock tool from electrospindle button
inclined  
vertical and horizontal  working field along the X - Y axes %
milling unit  working field along the Z axis %
disable tool rotation optionals
controls tool magazines 
disable tool rotation  origin 
fitting the tool  machine 
lubrication ,  mirror (or symmetrical) 
position along the X-Y axes % selecting 
technical data % straight 
tool characteristics  translated mirror 
with 1 horizontal spindle with ERC 32 translated straight 
collet type coupling  work table 
with 1 spindle for circular blade tools size work table (supplementary) 
Ø160 mm  override 
with 1 spindle for circular blade tools size remote 
Ø180 mm 
working field along the X - Y axes %
mobile piece support 
positioning  3
moving the machine & pendular (see machining operation)
photocell barrier 
piece
characteristics 
1 dimensions 
NC 500 (see numerical control) dimensions of martyr piece 
NC 500 numerical control  locking on the work table 
replacing batteries  unloading from the work table 
noise level % piece lock pedal 
noise produced by the machine % piece locking 
numerical control functions keyboard  clamp locking system for machining
operations without moving the piece

standard method 
2 with auxiliary vacuum system 
operating section  with clamp 
aggregate orientation device  with clamp stops 

BIESSE S.p.A. Woodworking Machinery

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PLC keyboard ,  reset

pneumatic pressure deceleration device 
adjusting the supply pressure  resetting the machine 
boring unit horizontal spindles  row of stops 
periodic check  selecting 
supply 
supply pressure &
vacuum pump 
Z axis compensation  6
pneumatic system safety $
adjusting the supply pressure  (see also safety device)
air purity & during machine maintenance $
connection point &, &, &, during tool installation $
&, &, & machine demolition $
cut-out valve  safety bar 
supply pressure & safety device 
system requirements , & contact mats 
pneumatic system requirements curtain guard 
compressed air & cut-out valve 
positioning emergency button 
carriage  emergency cord 
mobile piece support  photocell barrier 
side and centre stops  safety bar 
side piece support  safety fence 
problems  sound-proof casing 
Rietschle VTB 250 vacuum pump  safety fence 
lifting &
weight and dimensions for transport &
selector
5 clamp 
racks shapeable suction cup 
cleaning and lubrication  cover 
rear stop fitting the gasket 
identification of the row of stops  installation 
selecting the row of rear stops  periodic checking of gasket 
rear tool magazine  piece locking 
compatibility  shapeable suction cup cover 
Cr1 axis  side piece support 
opening  positioning 
preparing  side stop
technical data % positioning 
refrigerator  side support 
arrangement &, &, &, &, signalling devices
&, & emergency indicator light 
lifting & insufficient vacuum indicator 
temperature in the installation area slots 
& sound-proof casing 
topping up with liquid ,  spindle
weight and dimensions for transport & direction of rotation 
replacing spindle direction of rotation 
batteries in the NC 500 numerical START 
control  start
RESET  chip removal conveyor 

YL BIESSE S.p.A. Woodworking Machinery

(5801a0169IX.fm-251001)
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START (1, 2, 3, 4)  8

starting unloading
machine  machine &
the machining operation  piece 
STD 
STOP 
stop
centre  9
rear 
vacuum pump (Becker Picchio 2200) 
side 
arrangement &, &, &, &,
stop for pieces with protruding finish 
&, &
installation 
cleaning 
stopping the machine 
displaying pressure 
suction air (see suction system)
insufficient vacuum indicator 
suction system
lifting &
air consumption for suction &
replacing the blades 
connection point &, &, &,
weight and dimensions &
&, &, &
vacuum pump (Rietschle VTB 250) 
minimum flow speed &
arrangement &, &, &, &,
static pressure &
&, &
system requirements , &
checking blades 
supplementary button pad 
checking rubber joints 
location 
cleaning filters 
switching off
displaying pressure 
the machine 
draining the residual vacuum 
insufficient vacuum indicator 
lifting &
lubrication 
7
problems, causes and solutions 
temperature in the installation area & temperature in the installation area
TEST  &
thickness tracer  weight and dimensions &
position along the X-Y axes % VEL 
Z axis working field %
tool
boring 
circular blade cutting  :
cylindrical shank milling 
warming up
dimensions 
disable rotation  electrospindle 
fitting on the aggregate  weight
fitting on the boring and milling unit  of parts to be transported &
fitting on the boring unit  of the machine 
fitting on the milling unit  what the machine is designed to do 
fitting to the collet spindle  work table 
rotation speed on the electrospindle  arrangement of parts 
safety information $ bar support 
tooling carriage 
tooling control  centre stop 
transferring the machine & chip removal conveyor 
clamp stop 
clamp stop plate 
cleaning filters 
cleaning the bar supports 

BIESSE S.p.A. Woodworking Machinery

(5801a0169IX.fm-251001)
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electronic display 

fitting the gasket on the shapeable suction
cup 
front stop 
installation of the clamp stop plate 
installation of the shapeable suction cup

installation of the stop for pieces with
protruding finish 
mobile piece support 
origin 
piece locking 
positioning the mobile elements 
positioning the mobile elements using the
electronic display 
prevent piece unlocking control 
rear stop 
row of stops 
selecting an origin 
selecting the row of stops 
shapeable suction cup 
side piece support 
side stop 
side support 
stop for pieces with protruding finish 
unloading the piece 
working area 
working area 
working field
along the X - Y axes %
along the Z axis %

;
X, axis 
XNC Compact (see numerical control)
XNC Compact numerical control 

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Y, axis 

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YLLL BIESSE S.p.A. Woodworking Machinery

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