High-Speed

Guillotine
76, 92, 115, 132, 168, 225
Wohlenberg High-Speed Guillotine
The new touch control in wide-screen format 16:10

Interactive user interface  Graphic display of the sheet to be cut

Basic principle of the control is the  Fully-automatic
manual input via the large19 inch touch  Single cut
wide-screen, dispensing with need  Programmed cut
for additional electronic or mechanical  Repeat cut
controls. The distances on the screen are  Clamping only, no cut
minimised for the user, and are logical  Actual position transfer
with few image changes.  Paper turning directions
Only currently relevant and executable  Automatic paper ejection
actions are displayed.  Correction of register lay
 Correction of cut size
 Pocket calculator functions
 Alpha-numerical programme sorting
 Cut counter, separate for greasing,
knife change, daily counter,
general counter
 State of art machine self-monitoring
 Programmed texts for operator‘s guid-
ance
 Automatic standby function
 Search function for programs
Touchscreen USB Interfaces CIP-data-module:
19“ high-quality TFT Display in 16:10 Low cost, standard USB memory sticks CIP3 and CIP4 (optional)
format for a clearly arranged presentation are used for the transfer of cutting The CIP-data-module generates a
program data, backup of your stored cutting programme including graphical
Industrial control programmes, and for ‚off-line‘ reading of visualisation in a matter of seconds.
More than 10.000 program storage. CIP3 (PPF) and CIP4 (JDF) files. The pre-press data is recalled on the guil-
Each machine equipped with an extensive lotine itself, with a push of a button the
language package. Further language ver- Ethernet interface guillotine creates the cutting program in
sions available if required. For ‚online‘ reading of CIP3 (PPF) and a few seconds - an additional PC is
CIP4 (JDF) files. not required.
Operating system Windows CE
High operating reliability. Power
failures cause no problems.

Settings Overview Program Overview

Simple Mode Help Function

Wohlenberg High-Speed Guillotine
Cutting widths 92, 115, 132, 168, 225*

New ergonomically arranged Programmable clamp pressure Higher stability by new machine
two-hand cut start With clear visualisation of the selected body cast in one piece and new table
with new programmable touch function. and actual clamp pressure on the display. suspension.
The need to press two levers for the The torsion-free cutting unit is ideally
duration of the down-stroke is no longer Automatic adapting of the clamp suited for high loads, guaranteeing high-
required , Allowing stress-free working pressure to the cutting width. est cutting accuracy for decades.
for hours. No longer extreme overclamping of the
small sides of the ream, which results in Low-maintenance
Backgauge positioning by electronic a longer knife life time and higher cutting electromagnetic clutch
hand wheel accuracy. The clear visualizing on the with smooth engaging of the main
with high-precision and easy handling. display informs the operator, any time, drive, protecting the mechanics and
about the actual clamp pressure. transmission.
Backgauge drive by servo motor
(30 resp. 200 cm / sec) Automated safety knife change Clamp bar stop function
Quick positioning of cutting stock with up from the front The clamp bar stops close to the material,
to 30 cm / sec, as from 76 - type and up to The knife-change protection device significantly reducing cycle times.
200 cm / sec (in backgauge return mode) provides highest safety standard for the
in case of the system machine with linear machine operator. Knife chipping during Solid machine table
drive. Backgauge-speed, - acceleration knife change can be eliminated. 2 mm stainless-steel plating on the
and - braking are adjustable. machine table virtually eliminating
Particularly advantageous when process- Quick knife-change the possibility of corrosion which can
ing sensitive cutting stock. New knife-changing device (knife lift be caused with nickel and chrome refine-
with setting gauge) with automatic knife ment.
Optimised cutting cycle fine-adjustment. Adjusting of the knife
Unnecessary waiting times are eliminat- carrier and switch-off of main motor can
ed, the cutting cycle speed is increased be disregarded. (Correction of knife thick-
by over 30 % ness ± 0,99 mm)

Energy

Table blower Efficient drive

The air table blower is activated As the main drive a large spur gear is in-
only when required during the cutting stalled on the new Wohlenberg machine.
program thus saving energy, noise This is less prone to damage as for
and heat. example a worm gear, and also requires
less energy.
Closed machine table
For comfort and ease of turning heavy
reams the machine table is closed, form-
ing a strong air cushion. The elimination
of the slot gap means no air cushion
erosion and no trapped or folded sheets
on the bottom of the paper stack. Closed machine table

* The Wohlenberg 225 is exclusively produced as system machine, the basically distinguishing features, compared with
other cutting widths, are the cast machine body, machine table and backgauge drive.
Wohlenberg High-Speed Guillotines
Precision

Centre clamping (115 - 225) Side gauges

A pre-requisite for an angular precise A further basic requirement is a
cut is an even clamping over the entire geometrically perfect machine. The side
surface to be clamped. To guarantee gauges of the new Wohlenberg are from
this the pressing cylinder of the new extra thick-walled aluminium. Only when
Wohlenberg is installed centrally under- registering the cutting stock against
neath the cutting table. Via two solid totally perpendicular side gauges can you
deflector levers the clamp bar is pulled expect a precise square cut.
down onto the cutting stock providing an
equal and strong pressure on both sides. Precision transport spindle
Backgauge drive by means of a precision
Precise clamp bar control transport spindle which is precisely linked
In order to precisely control the clamp with a solid circular guide. Side gauges
bar movement the Wohlenberg High- This guide is able to take up high forces
Speed Guillotines provide a new-type with low loss. Should the operator ac-
kinematics. The foot lever position is cidentally knock against the backgauge
directly transferred to the clamp bar, too vigorously this would not cause any
allowing a smooth lowering without shift- deflection of the backgauge.
ing the upper sheets.

High-precision transport spindle with solid circular guide

(on the 76/92 the backgauge is guided from the side )

The centre clamping

guarantees a precise angular cut
(115 - 225)
Wohlenberg High-Speed Guillotines
Options

ASE (Automatic waste disposal) Retractable side gauge Rear machine table closing device
Chips are disposed of underneath the The newly developed retractable side movable
front table. Disposal of sharp-edged chips gauge is firmly fixed to the guillotine and The movable rear table protection is
without risk of injuries (e.g. aluminium parallel aligned. monitored electrically. The operator has
chips). The Wohlenberg automatic waste an easy access for cleaning the knife’s
disposal device is an effective rationalising Clamp plate for reduced smallest cut rear side. Because of safety measures
measure, increasing the productivity of For small cutting stock, e.g. business the knife and backgauge motion is locked
the guillotine by approx. 30 %. cards. during this process.
For collecting of small cut copies on the
front table the ASE can be lowered down
by up to 4 mm. The quick opening and
closing of the table is done by motor
drive, and vertical movement effected
pneumatically.

ASE (Automatic waste disposal)

Backgauge for rear table loading Swivel- and tilting backgauge
For rear table loading we provide an Motor driven correction of over and
exceptionally quick linear drive. This undercut (tilting function). Aligning of the
reduces the time required to complete printing image parallel to the cutting line
the backgauge travel to the rear loading (swivelling function).
position to a minimum.
The backgauge travels over a magnet Front table air – separately switchable.
field. Its position is permanently con- For easy unloading of the front table
trolled and if necessary re-adjusted. without interfering with the cut copies on
The backgauge drive technology effort- the rear table.
lessly compensates for strong impacts
without problem.

Rear machine table closing device movable

Wohlenberg High- Speed Guillotines
Safety

The cut release is actuated by a two-hand  Electronic safety light barrier

cut start. The down-movement of the  Two-hand guard start
knife is immediately stopped when one  Mechanical safety bolt
of the buttons is released.  Safety- knife change
The self-monitoring light barrier with 50  Safety clamp pressure in case of foot
channels operates fully electronically and pedal activation
is maintenance-free.  Mechanical shear bolt
It is constantly activated and subject to  Protection device when reaching
a check before each cut.The mechanical under the clamp bar
safety bolt is an additional feature against  A double-tailored retaining spring pre-
double-cycling of the knife. All machine vents falling in case of spring fracture.
functions are monitored and in case of  CE-mark
malfunction described on the display.  GS certified safety
 Declaration of conformity according
machine regulations.

Technical Data

Model 92 115 132 132 L 168 168 L 225

Cutting width 92 cm 115 cm 132 cm 132 cm 168 cm 168 cm 225 cm

Cutting depth 92 cm 115 cm 132,5 cm 142 cm 168 cm 210 cm 270 cm

Cutting height
12 cm 16,5 cm 16,5 cm 16,5 cm 16,5 cm 16,5 cm 16,5 cm
(without false clamp plate)

Table height 87 cm 87 cm 87 cm 87 cm 89 cm 89 cm 89 cm

Clamping pressure min. / max. 200 - 3000 daN 350 - 4500 daN 350 - 4500 daN 350 - 4500 daN 350 - 6000 daN 350 - 6000 daN 350 - 9000 daN

Backgauge speed max. 30 cm/s 30 cm/s 30 cm/s 120 cm/s 30 cm/s 160 cm/s 200 cm/s

Smallest cut without /

1,8 / 5,7 cm 2,0 / 7,7 cm 2,0 / 7,7 cm 2,0 / 7,7 cm 2,6 / 7,7 cm 2,6 / 7,7 cm 11 / 11 cm
with false clamp plate

Power consumption (with ASE) 4,5 KVA 6 (7) KVA 6,5 (7,5) KVA 10 KVA 10 (12) KVA 15 KVA 15 (17) KVA

Nett weight 2000 kg 3200 kg 3410 kg 3910 kg 5600 kg 6300 kg 7250 kg

Width (with standard side tables) 158 cm 242 cm 259 cm 259 cm 321 cm 321 cm 340 cm

Depth 189 cm 256 cm 273 cm 325 cm 360 cm 420 cm 480 cm

 Picture with optional
enlarged side tables

High-Speed
Guillotine
76
Wohlenberg High-Speed Guillotine
The new touch control

CIP-data-module: Interactive user interface  Graphic display of the sheet to be cut

CIP3 and CIP4 (optional) Basic principle of the control is the  Fully-automatic
The CIP-data-module generates a cutting manual input via the large15 inch touch  Single cut
programme including graphical visuali- screen. The distances on the screen are  Programmed cut
sation in a matter of seconds. The pre minimised for the user, and are logical  Repeat cut
press data can be transferred via USB with few image changes. Only currently  Clamping only, no cut
stick, Ethernet or wireless LAN. The relevant and executable actions are  Actual position transfer
machine can read CIP 3 or CIP 4 files. displayed.  Paper turning directions
The pre-press data is recalled on the  Automatic paper ejection
guillotine itself, with a push of a button  Correction of register lay
the guillotine creates the cutting program  Correction of cut size
in a few seconds - an additional PC is not  Pocket calculator functions
required.  Alpha-numerical programme sorting
 Cut counter, separate for greasing,
knife change, daily counter,
general counter
 State of art machine self-monitoring
 Programmed texts for operator‘s
guidance
Touchscreen
15“ high quality TFT Display for a clearly
arranged presentation

USB Interfaces
Low cost, standard USB memory sticks
are used for the transfer of cutting
program data, backup of your stored
programmes, and for ‚off-line‘ reading of
CIP3 (PPF) and CIP4 (JDF) files.

Operating system Windows CE

High operating reliability. Power failures
cause no problems.

Wohlenberg High- Speed Guillotines

Safety

The cut release is actuated by a  Electronic safety light barrier

two-hand cut start. The down-stroke of  Two-hand guard start
the knife is immediately stopped when  Mechanical safety bolt
one of the buttons is released. The self-  Safety- knife change
monitoring light barrier with 50 chan-  Safety clamp pressure in case of
nels operates fully electronically and is foot pedal activation
maintenance-free.  Mechanical shear bolt
 Protection device when reaching
It is constantly activated and subject to a under the clamp bar
check before each cut.  A double-tailored retaining spring
The mechanical safety bolt is an ad- prevents falling in the case of spring
ditional feature against double cycling fracture.
of the knife. All machine functions are  CE-mark
monitored and in case of malfunction  GS certified safety
described on the display.  Declaration of conformity according
machine regulations.
Wohlenberg High-Speed Guillotine
Cutting widths 76

Automated safety knife change

New ergonomically arranged
two-hand cut start from the front
Options
with new programmable touch function. The knife-change protection device
The need to press two levers for the provides highest safety standard for the Rear machine table closing
duration of the down-stroke is no longer machine operator. Knife chipping during device movable
required, allowing stress-free working knife change can be eliminated. The movable rear table protection is
for hours. monitored electrically. The operator has
Quick knife-change an easy access for cleaning the knife’s
Backgauge positioning New knife-changing device (knife lift rear side. Because of safety measures
by electronic hand wheel with setting gauge) with automatic knife the knife and backgauge motion is locked
with high-precision and easy handling. fine-adjustment. Adjusting of the knife during this process.
carrier and switch-off of main motor can
Backgauge drive by servo motor be disregarded. (Correction of knife thick- CIP4 Module
Quick positioning of cutting stock with up ness ± 0,99 mm) Creating of programs from a CIP 4
to 30 cm / sec. Backgauge-speed, – pre-press file.
acceleration and – braking are adjustable. Table blower
Particularly advantageous when process- The air table blower is activated only
ing sensitive cutting stock. when required during the cutting pro-
gram thus saving energy, noise and heat.
Optimised cutting cycle
Unnecessary waiting times are eliminated, Low-maintenance
the cutting cycle speed is increased by electromagnetic clutch
over 30 % with smooth engaging of the main
drive, protecting the mechanics and
Clamp bar stop function transmission.
The clamp bar stops close to the mate-
rial, significantly reducing cycle times.

Technical Data

Model 76 Model 76

Smallest cut without / with false

Cutting width 76 cm 1,5 / 4,2 cm
clamp plate

Cutting depth 76 cm Power consumption 3 KVA

Cutting height
11 cm Nett weight 1650 kg
(without false clamp plate)

Table height 87 cm Width (with standard side tables) 140 cm

Clamping pressure min. / max. 200 - 2500 daN Depth 183 cm

Backgauge speed max. 30 cm/s

Wohlenberg High-Speed Guillotines
Precision

Solid, closed machine table Side gauges

2 mm stainless-steel plating on the ma- A further basic requirement is a geo-
chine table virtually eliminating the pos- metrically perfect machine. The side
sibility of corrosion which can be caused gauges of the new Baumann are from
with nickel and chrome refinement. For extra thick-walled aluminium. Only when
comfort and ease of turning heavy reams registering the cutting stock against
the machine table is closed, forming a totally perpendicular side gauges can you
strong air cushion. The elimination of the expect a precise square cut.
slot gap means no air cushion erosion
and no trapped or folded sheets on the Precision transport spindle
bottom of the paper stack. Backgauge drive by means of a precision
transport spindle which is precisely linked
Precise clamp bar control with a linear guiding with re-circulating Side gauges
In order to precisely control the clamp ball bearings without play and wear less.
bar movement the Baumann High-Speed
Guillotines provide a new-type kinemat-
ics. The foot lever position is directly
transferred to the clamp bar, allowing
a smooth lowering without shifting the
upper sheets.
Baumann Maschinenbau Solms GmbH & Co. KG
Oberbieler Straße 1-3
35606 Solms-Niederbiel

Telefon: +49 (0) 64 42/92 83-0

Telefax: +49 (0) 64 42/92 83-39

http://www.baumann-mbs.de
e-mail: info@baumann-mbs.de

We reserve the right to make technical alternations.

Sales & Service

Welbound Worldwide
112, East West Industrial Centre,
Safed Pool, Kurla-Andheri Road,
Sakinaka, Mumbai – 400072. INDIA.

Telefon: +91 (022) 28596960 / 28597919

Telefax: +91 (022) 28564852

http://www.welbound.com
e-mail: welbound@gmail.com