6200 Series Industrial Center

Drive Conveyors
Installation, Maintenance & Parts Manual

DORNER MFG. CORP. INSIDE THE USA OUTSIDE THE USA

P.O. Box 20 • 975 Cottonwood Ave. TEL: 1-800-397-8664 TEL: 262-367-7600
Hartland, WI 53029-0020 USA FAX: 1-800-369-2440 FAX: 262-367-5827

For other service manuals visit our website at:

www.dorner.com/service_manuals.asp
851-571 Rev. E
Table of Contents
Introduction ......................................................................... 3 Center Drive Module - 5” (127mm) Through 18” (457mm)
Warnings - General Safety .................................................. 4 Wide Conveyors ............................................................. 26
Product Description ............................................................. 5 Center Drive Module - 2” (51mm) Through 4” (102mm)
Specifications ...................................................................... 6 Wide Conveyors ............................................................. 26
Models: ............................................................................ 6 Conveyor Frame and Extension ..................................... 28
Conveyor Supports: ......................................................... 6 -02 0.5” (13mm) Bolt-On High Side Guides................ 29
Installation ........................................................................... 8 -03 Bolt-On Side Wipers .............................................. 30
Required Tools................................................................. 8 -04 3” (76 mm) Bolt - On High Side Guides................ 31
Recommended Installation Sequence (see Table of -05 1.5” (38mm) Bolt-On High Side Guides................ 32
Contents for page number) .............................................. 8 -13 Fully Adjustable UHMW Guides............................ 33
Conveyors Up to 12 ft (3658 mm)................................... 8 -20 Adjustable Width UHMW Guides .......................... 34
Conveyors Longer Than 12 ft (3658 mm) ....................... 8 2” (51mm) Through 6” (152mm) Wide
Mounting Brackets........................................................... 9 Flat Belt Return Rollers................................................. 35
Return Rollers ................................................................ 10 8” (203mm) Through 18” (457mm) Wide
2¨ (51mm) Through 6¨ (152mm) Wide Conveyor ..... 10 Flat Belt Return Roller .................................................. 35
8¨ (203mm) Through 18¨ (457mm) Wide Conveyor . 10 Conveyor Mounting Brackets ........................................ 36
Preventive Maintenance and Adjustment .......................... 11 Configuring Conveyor Belt Part Number ...................... 36
Required Tools............................................................... 11 Notes .................................................................................. 37
Standard Tools............................................................ 11 Return Policy...................................................................... 38
Special Tools .............................................................. 11
Checklist ........................................................................ 11
Lubrication..................................................................... 11
Conveyor .................................................................... 11
Return Rollers ............................................................ 11
Maintaining Conveyor Belt ........................................... 11
Troubleshooting ......................................................... 11
Cleaning ..................................................................... 11
Conveyor Belt Replacement .......................................... 11
Conveyor Belt Replacement Sequence
(see Table of Contents for page number) .................. 12
Belt Removal for Conveyor Without Gearmotor
Mounting Package or Stands...................................... 12
Belt Removal for Conveyor With Stands and/or
Gearmotor Mounting Package ................................... 13
Center Drive Module Removal .................................. 14
Belt Removal from Center Drive Module.................. 15
Installing a New Conveyor Belt ................................. 15
Conveyor Belt Tensioning ............................................. 18
Pulley Removal.............................................................. 18
A - Tension End Pulley Removal.............................. 18
B - Fixed End Pulley Removal.................................. 19
C - Drive Pulley Removal ......................................... 19
D - Idler Pulley Removal........................................... 19
Bearing Replacement for Tension End and Fixed End
Pulleys............................................................................ 20
Bearing Removal........................................................ 20
Bearing Installation .................................................... 20
Bearing Replacement for Drive Pulley .......................... 21
Bearing Removal........................................................ 21
Bearing Installation .................................................... 21
Bearing Replacement for Idler Pulleys .......................... 22
Pulley Installation .......................................................... 22
Notes.................................................................................. 23
Service Parts ...................................................................... 24
Fixed End Components.................................................. 24
Tension End Components .............................................. 25

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 2 851-571 Rev. E
 Introduction
IMPORTANT
Some illustrations may show guards
removed. DO NOT operate equipment
without guards.

Upon receipt of shipment:

• Compare shipment with packing slip. Contact factory
regarding discrepancies.
• Inspect packages for shipping damage. Contact carrier
regarding damage.
• Accessories may be shipped loose. See accessory instruc-
tions for installation.
Dorner’s Limited Warranty applies.
Dorner 6200 Series conveyors are covered by Patent Nos.
5,174,435, 6,109,427, 6,298,981, 6,685,009 and
corresponding patents and patent applications in other
countries.
Dorner reserves the right to make changes at any time
without notice or obligation.
Dorner has convenient, pre-configured kits of Key Service
Parts for all conveyor products. These time saving kits are
easy to order, designed for fast installation, and guarantee
you will have what you need when you need it. Key Parts
and Kits are marked in the Service Parts section of this
manual with the Performance Parts Kits logo .

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 3 Dorner Mfg. Corp.
Warnings - General Safety

A WARNING A WARNING
The safety alert symbol, black triangle with
white exclamation, is used to alert you to
potential personal injury hazards.

Dorner cannot control the physical

DANGER installation and application of conveyors.
Taking protective measures is the
responsibility of the user.
When conveyors are used in conjunction
with other equipment or as part of a multiple
Climbing, sitting, walking or riding on conveyor system, CHECK FOR POTENTIAL
conveyor will cause severe injury. PINCH POINTS and other mechanical
hazards before system start-up.
KEEP OFF CONVEYORS.

A WARNING
DANGER

DO NOT OPERATE CONVEYORS IN AN CRUSH HAZARD!

EXPLOSIVE ENVIRONMENT. • SUPPORT CONVEYOR SECTIONS PRIOR TO
LOOSENING STAND HEIGHT OR ANGLE
A WARNING ADJUSTMENT SCREWS.
• Loosening stand height or angle adjustment
screws may cause conveyor sections to
drop down, causing serious injury.

Exposed moving parts can cause severe

injury.
LOCK OUT POWER before removing guards
or performing maintenance.

A WARNING

Gearmotors may be HOT.

DO NOT TOUCH Gearmotors.

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 4 851-571 Rev. E
 Product Description
Refer to Figure 1 for typical conveyor components.

A Conveyor
B Center Drive Module
C Gearmotor Mounting Package
D Mounting Brackets
E Support Stands
F Speed Controller
G Fixed End
H Tension End
Figure 1

B A H

G
D

F C

Figure 1

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 5 Dorner Mfg. Corp.
Specifications
Models: Conveyor Supports:
6200 Series Industrial Center Drive Conveyor Maximum Distances:

6 D B M WW LLLL P GG BB
I = 18¨ (457 mm)
Belt Type* J = 6 ft (1829 mm)**
Conveyor Profile*
** For conveyors longer than 12 ft (3658 mm), install
Output Shaft Position*
support at joint.
Conveyor Length Reference Figure 2

Conveyor Width Reference

Document Language, M = English I J I
1= No wiper − with mounting bracket
2 = No wiper − no mounting bracket
3 = End wiper − with mounting bracket
4 = End wiper − no mounting bracket
5 = Dual wiper − with mounting bracket
6 = Dual wiper − no mounting Bracket
5 = Center drive

* See “Ordering and Specifications” Catalog for details.

Figure 2
Specifications
Conveyor Width 02 03 04 05 06 08 10 12 18
Reference (WW)
Conveyor Belt Width 1.75¨ (44 2.75¨ (70 3.75¨ 5¨ (127 6¨ 8¨ 10¨ 12¨ 18¨
mm) mm) (95mm) mm) (152mm) (203mm) (254mm) (305mm) (457mm)
Maximum Conveyor 40 lb (18 50 lb (23 60 lb (27 75 lb (34 90 lb (41 40 lb (18 105 lb 120 lb 120 lb (54
Load* (See NOTE Below) kg) kg) kg) kg) kg) kg) (47 kg) (54 kg) kg)
Conveyor Start-up 9 in-lb 10 in-lb 11 in-lb 12 in-lb 15 in-lb 20 in-lb 23 in-lb 25 in-lb 30 in-lb
Torque* (1.0 Nm) (1.1 Nm) (1.2 Nm) (1.4 Nm) (1.7 Nm) (2.3 Nm) (2.6 Nm) (2.8 Nm) (8.4Nm)
Belt Travel 3.5¨ (88 mm) per revolution of pulley
Maximum Belt Speed* 235 feet/minute (72 meters/minute)
Belt Take-up 1¨ (25 mm) of stroke = 2¨ (51 mm) of belt take-up

Conveyor 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Length ** ** ** ** ** ** ** ** ** ** ** **
Referenc
e (LL)
Conveyor
13-ft (3962 mm)**

14-ft (4267 mm)**

15-ft (4572 mm)**

16-ft (4877 mm)**

17-ft (5182 mm)**

18-ft (5486 mm)**

10-ft (3048 mm)

11-ft (3353 mm)

12-ft (3658 mm)

19-ft (5791 mm)

20-ft (6096 mm)

21-ft (6401 mm)

22-ft (6706 mm)

23-ft (7010 mm)

24-ft (7315 mm)

Length
4-ft (1219 mm)

5-ft (1524 mm)

6-ft (1829 mm)

7-ft (2134 mm)

8-ft (2438 mm)

9-ft (2743 mm)

2-ft (610 mm)

3-ft (914 mm)

* See “Ordering and Specifications” Catalog for details.

** Lengths available only in 6¨ (152 mm) &wider NOTE
conveyors. Maximum conveyor loads are based on:
• Non-accumulating product
• Product moving towards gearmotor
• Conveyor being mounted horizontal
• Conveyor being located in a dry environment
• Conveyor with standard belt only

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 6 851-571 Rev. E
 Installation
NOTE Illustration References
L Conveyor frame without belt
Conveyor MUST be mounted straight, flat and
M M6 x 10 mm Low-Head Screws (6x) (shipped
level within confines of conveyor. Use a level loose)
(Figure 3, item K) for set-up.
N Connector Strips (2x) (Attached to conveyor
Figure 3 section)
K O Conveyor frame with belt

1. Typical components (Figure 4)

Figure 4

M
O
N

Figure 4
2. Compress tension end (Figure 5). Refer to steps 6 and 7
Figure 3
under the “Belt Removal for Conveyor Without
Gearmotor Mounting Package or Stands” on page 11.
Required Tools Figure 5

• Hex key wrenches: 4 mm, 5 mm

• 10 mm open-end wrench
• Level
• Torque wrench

Recommended Installation
Figure 5
Sequence (see Table of Contents for
3. Roll out conveyor belt.
page number) 4. Place conveyor frame (Figure 6, item L) into belt loop.
• Assemble conveyor (if required) Figure 6

• Attach mounting brackets (see page 8)

• Attach return roller to conveyor (see page 9)
• Assemble stands (see accessory instructions)
• Attach conveyor to stands
• Mount gearmotor mounting package (see accessory L N
instructions)
Figure 6
• Attach guides/accessories (see “Service Parts” section,
page 22) 5. Join conveyor sections (Figure 7, item L and O). Install
screws (M) through frame and into connector bar (N) on
Conveyors Up to 12 ft (3658 mm) both sides. Tighten screws to 60 in-lb (7 Nm).
No additional assembly is required.

Conveyors Longer Than 12 ft (3658

mm)

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 7 Dorner Mfg. Corp.
 Installation
Figure 7 Figure 9

T P
M
U

O V

Figure 7 Figure 9
6. Tension conveyor belt. Refer to “Conveyor Belt 4. Repeat steps 2 and 3 for other stand mounting
Tensioning” on page 17. bracket(s).
5. Position conveyor (Figure 10, item V) on stands (W).
Mounting Brackets Figure 10

V
1. Typical mounting bracket components (Figure 8)
P M6 x 12 mm Socket Head Screws (4x)
Q M6 x 20 mm Socket Head Screw (4x)
R Hard Washer (4x)
S M6 Square Nut (4x)
T Stand Mounting Bracket (2x)
U Mounting Plate, Flat Belt (2x)
Figure 8
W

P T
Figure 10
U
6. Attach stand mounting bracket (Figure 11, item T) to
stand (W) with two screws (Q), hard washers (R) and
square nuts (S). Tighten screws (Q) to 80 in-lb (9 Nm).
S Figure 11

Q P
S
Figure 8
2. Attach clamp plate (Figure 8, item U) to stand mounting W T
bracket (T) with two screws (P). Do not tighten screws.
3. Attach stand mounting bracket (Figure 9, item T) to
bottom of conveyor (V). Snug-up screws (P).

S R

Figure 11
7. Repeat step 6 for other stand mounting bracket(s).
8. Tighten all screws (P) to 80 in-lb (9 Nm).

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 8 851-571 Rev. E
 Installation
Return Rollers AB Return Roller and Guard Assembly
AC Return Roller Clip (2x)
2¨ (51mm) Through 6¨ (152mm) Wide AD Low-Head Cap Screw M6-1.00 x 20mm (4x)
Conveyor Figure 15

1. Typical return roller components (Figure 12)

X Return Roller Guard
Y Return Roller Clip
Z Low-Head Cap Screw M6-1.00 x 20mm (2)
Figure 12

AB
AD AC
X
Figure 15
Z Y 2. Loosely attach two clips (Figure 16, item AC) on roller
and guard assembly (AB) with four screws (AD). Do
Figure 12 not tighten screws.
2. Loosely attach clip (Figure 13, item Y) on guard (X) Figure 16

with two screws (Z). Do not tighten screws.

Figure 13
AC

Z AB

Figure 13 AD

3. Attach return roller assembly (Figure 14, item AA) on Figure 16

each side of conveyor (V). Tighten screws (Z) to 80 in-
lb (9 Nm). 3. Attach return roller assembly (Figure 17, item AE) on
Figure 14
conveyor (V). Tighten screws (Figure 16, item AD) to
80 in-lb (9 Nm).
V Figure 17

AE

Z
Figure 17
AA
4. On 16-18 ft (4877-5486 mm) conveyor, repeat step 3
Figure 14 for other return roller.

8¨ (203mm) Through 18¨ (457mm) Wide

Conveyor
1. Typical return roller components (Figure 15)

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 9 Dorner Mfg. Corp.
Preventive Maintenance and Adjustment
Required Tools Stalling or slipping indicates:
• Excessive load on belt
Standard Tools • Conveyor belt or drive timing belt are not properly ten-
sioned
• Hex key wrenches:
3 mm, 4 mm, 5 mm, 6 mm and 3/16” • Worn knurl or impacted dirt on drive pulley
• 3/8” Open-end wrench or an adjustable wrench • Intermittent jamming or drive train problems
• Arbor press Damage to V-guide indicates:
• Twisted or damaged conveyor frame
Special Tools
• Dirt impacted on pulleys
• 450281 Sealed Bearing Removal Tool • Excessive or improper side loading
• 450282 Sealed Bearing Installation Tool
Cleaning
Checklist
• Keep service parts on hand (see “Service Parts” section for IMPORTANT
recommendations) Do not use belt cleaners that contain alcohol,
• Keep supply of belt cleaner (part # 625619) acetone, Methyl Ethyl Ketone (MEK) or other
• Clean entire conveyor and knurled pulley while disassem- harsh chemicals.
bled
Use Dorner Belt Cleaner (part # 625619). Mild soap and
• Replace worn or damaged parts water may also be used. Do not soak the belt.
For /05 woven polyester and /06 black anti-static belts, use a
Lubrication bristled brush to improve cleaning.

Conveyor Conveyor Belt Replacement

No lubrication is required. Replace bearings if worn.

Return Rollers
A WARNING
No lubrication is required. Replace bearings if worn.

Maintaining Conveyor Belt

Exposed moving parts can cause severe
Troubleshooting injury.
Inspect conveyor belt for: LOCK OUT POWER before removing guards
or performing maintenance.
• Surface cuts or wear
• Stalling or slipping
• Damage to V-guide
Surface cuts and wear indicate:
• Sharp or heavy parts impacting belt
• Jammed parts
• Improperly installed bottom wiper(s)
• Accumulated dirt in wiper(s)
• Foreign material inside the conveyor
• Improperly positioned accessories
• Bolt-on guiding is pinching belt

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 10 851-571 Rev. E
 Preventive Maintenance and Adjustment
Conveyor Belt Replacement Sequence 5. Using finger grip holes (Figure 20, item AL), open
(see Table of Contents for page number) tension door (AM) to release conveyor belt tension.
Figure 20

• Remove old conveyor belt:

AJ
- Conveyor without Gearmotor Mounting Package or
Stands
- Conveyor with Stands and/or Gearmotor Mounting
Package
• Center Drive Module Removal AK

• Conveyor Belt Removal from Center Drive Module

• Install New Conveyor Belt
• Tension Conveyor Belt
AI
Belt Removal for Conveyor Without
Gearmotor Mounting Package or Stands AL
1. If installed, loosen two set screws (Figure 18, item AF)
to remove and retain bottom wiper(s) (AG). AM
Figure 18

Figure 20
AF
6. On tension end of the conveyor identified with

AF a label (Figure 21, item AN) and (Figure

AG
22, item AN), loosen two M6 socket head cap screws
(AO) on each side of conveyor.
Figure 18 Figure 21

AO AN
2. If conveyor is equipped with guiding and accessories
and/or return rollers, remove them from one side.
3. Loosen screw (Figure 19, item AI) & (Figure
20, item AI) on each side of center drive module (AJ).
Figure 19

AJ
Figure 21
7. Retract idler spindle assembly (Figure 22, item AP) by
pushing in on it or by turning M6 pinion screw (Figure
22, item AQ) and (Figure 23, item AQ) clockwise.
AK Figure 22

AI AN AO AQ

Figure 19
4. Remove screws (Figure 19, item AK) & (Figure
20, item AK) on each side of center drive module (AJ). AP

Figure 22

NOTE
On 4-foot (1219 mm) and shorter by 8¨ (203
mm) and wider conveyors, the center drive
module and the conveyor belt must be
removed at the same time. See “Center Drive
Module Removal” on page 14.

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 11 Dorner Mfg. Corp.
 Preventive Maintenance and Adjustment
8. Remove conveyor belt (Figure 23, item AR) from both 4. Loosen tensioner (Figure 25, item AU) to release
ends of conveyor. tension on timing belt (AV).
Figure 23 Figure 25

AQ

AR AU

Figure 23
AV
9. Proceed to “Center Drive Module Removal” on
page 14.

Belt Removal for Conveyor With Stands

and/or Gearmotor Mounting Package
1. If installed, loosen two set screws (Figure 18, item AF)
to remove and retain bottom wiper(s) (AG). Figure 25
2. If conveyor is equipped with guiding and accessories
and/or return rollers, remove them from one side. NOTE
If timing belt (AV) does not slide over pulley
NOTE flange, loosen driven pulley set screws
Figure 24 & Figure 25 show a vertical mount (Figure 26, item AW) and remove pulley (AX)
in the A1 position with a parallel shaft with belt.
gearmotor. Horizontal mount, D1 position Figure 26

and/or 90° gearmotor mounting is similar.

3. Remove four (4) screws (Figure 24, item AS) and AW

remove cover (AT). AX
Figure 24

AS AV

AS

AT Figure 26
5. Remove timing belt (Figure 25, item AV).
Figure 24

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 12 851-571 Rev. E
 Preventive Maintenance and Adjustment
6. Remove three (3) screws (Figure 27, item AY) and 12. Loosen two mounting plate screws (Figure 28, item P).
remove gearmotor mounting package. Remove two screws, hard washers and square nuts
Figure 27
(AZ). Slide stand mounting bracket (T) off stand (W)
and remove from conveyor (V).
Figure 28

V
AY

T P

W AZ

Figure 28
Figure 27 13. Repeat step 12 for remaining stand mounting brackets
7. Loosen screw (Figure 19, item AI) & (Figure on same side of conveyor between conveyor tail and
20, item AI) on each side of center drive module (AJ). center drive module.
14. Remove conveyor belt (Figure 29, item AR) from
conveyor end.
NOTE Figure 29

With a vertical mount, two (2) screws (Figure

27, item AY) were removed in step 6.

8. Remove screws (Figure 19, item AK) & (Figure

20, item AK) on each side of center drive module (AJ).
9. Using finger grip holes (Figure 20, item AL), open
tension door (AM) to release conveyor belt tension.
10. On tension end of the conveyor identified with AR
a label (Figure 21, item AN) and (Figure 22, item AN),
loosen two M6 socket head cap screws (AO) on each
side of conveyor.
11. Retract idler spindle assembly (Figure 22, item AP) by
pushing in on it or by turning M6 pinion screw (Figure
22, item AQ) and (Figure 23, item AQ) clockwise. Figure 29
15. After belt is removed, secure conveyor with mounting
A WARNING plate(s) and stand mounting bracket(s) (Figure
28, item T) and mounting hardware (AZ).
To prevent injury from the support stand 16. Repeat steps 12 through 15 for other end of conveyor.
tipping-over when conveyor is uncoupled, 17. Proceed to “Center Drive Module Removal”.
anchor stand to floor or otherwise stabilize
the stand.

NOTE
On 4-foot (1219 mm) and shorter by 8¨ (203
mm) and wider conveyors, the center drive
module and the conveyor belt must be
removed at the same time. See “Center Drive
Module Removal” on page 14.

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851-571 Rev. E 13 Dorner Mfg. Corp.
 Preventive Maintenance and Adjustment
Center Drive Module Removal 2. Remove drive pulley [(Figure 32, item BE), for 2¨ (44
mm), 3¨ (70 mm) or 4¨ (95 mm) wide conveyor] or
A WARNING [(Figure 33, item BE), for 5¨ (127 mm) or wider
conveyor].
Before loosening clamps (Figure Figure 32

30, item BA), provide a support (BB) under

center drive module.
BE

NOTE
If desired, mark center drive module location
on conveyor.

1. Loosen clamp screw (Figure 30, item BA) in each

corner of module. BG
Figure 30

BH BF

BA Figure 32
Figure 33

BI
BE
BB

Figure 30
2. Remove module.

Belt Removal from Center Drive Module

1. Remove two (2) screws (Figure 31, item BC). Remove
tension drive plate (BD).
Figure 31
Figure 33
3. Remove grooved idler pulley:
• For 2¨ (44 mm), 3¨ (70 mm) or 4¨ (95 mm) wide conveyor,
remove E-ring clip (Figure 32, item BF). Remove pulley
shaft (BG) and remove pulley (BH).
BC • For 5¨ (127 mm) or wider conveyor, depress both sides of
spring-loaded shaft and remove pulley (Figure
33, item BI).
BD
4. Remove conveyor belt.

Figure 31

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Dorner Mfg. Corp. 14 851-571 Rev. E
 Preventive Maintenance and Adjustment
Installing a New Conveyor Belt
Figure 34

BJ
IMPORTANT
Belt travel direction is identified by an arrow
decal on the side of the conveyor (Figure
34, item BJ) & (Figure 35, item BJ).

Figure 34
Figure 35

BK BJ

Figure 35
1. Orient the conveyor belt so that the splice leading
Figure 37

fingers (Figure 36, item BL) point in the direction of

belt travel (BK) as identified by the label (Figure
34, item BJ) and (Figure 35, item BJ).
Figure 36

BL

BK

Figure 37
3. Place grooved idler pulley (Figure 32, item BH) or
(Figure 33, item BI) into belt loop and replace in center
Figure 36 drive module. Refer to step 3 under “Belt Removal from
Center Drive Module” on page 14.
2. Place loop of belt into module (Figure 37).
4. Place drive pulley (Figure 32, item BE) or (Figure
33, item BE) into belt loop and install in center drive
module. Refer to “Belt Removal from Center Drive
Module” section and reverse steps 1 and 2 on page 14.
Tighten screws (Figure 31, item BC) to 80 in-lb (9 Nm).

NOTE
On 4-foot (1219 mm) and shorter by 8¨ (203
mm) and wider conveyors, the center drive
module and the conveyor belt must be
installed at the same time.

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 15 Dorner Mfg. Corp.
 Preventive Maintenance and Adjustment
5. Install center drive module onto conveyor and secure 14. Close tension door (Figure 39, item AM).
with clamp and clamp screw (Figure 30, item BA) in Figure 39

each corner. Tighten screws to 80 in-lb (9 Nm).

6. Loosen two mounting plate screws (Figure 28, item P).
Remove two screws, hard washers and square nuts
(AZ). Slide stand mounting bracket (T) off stand (W)
and remove from conveyor (V).
7. Repeat step 6 for remaining stand mounting brackets on
same side of conveyor between conveyor tail and center
drive module.
8. Install conveyor belt (Figure 29, item AR) on conveyor
end.
9. Tighten all mounting bracket screws to 80 in-lb (9 Nm).
10. Repeat steps 6 through 9 for other end of conveyor.
AM
11. On tension end of the conveyor identified with
a label (Figure 21, item AN) and (Figure
22, item AN), loosen four M6 low head screws (AO).
Figure 39
NOTE 15. Tighten screw (Figure 40, item AI) on each side of
center drive module (AJ) to 80 in-lb (9 Nm).
The M6 low head screw (Figure 38, item BM), Figure 40

which is used for extending the idler spindle

assembly to tension the belt, has a yellow
AJ
colored head.

12. Turn M6 low head screw (Figure 38, item BM)

clockwise to extend idler spindle assembly (AP) 1¨ (25 BO
mm) (BN).
Figure 38
AK
AI
AO AP
BM

Figure 40

NOTE
BN
If equipped with gearmotor mounting
package, install by completing in reverse
order steps 3 through 6 of “Belt Removal for
Conveyor With Stands and/or Gearmotor
Figure 38 Mounting Package” section on page 12.
13. Tighten four M6 low head screws (Figure 21, item AO) 16. Install screws (Figure 40, item AK) on each side of
and (Figure 38, item AO) to 40 in-lb (4.5 Nm) to secure center drive module (AJ). Tighten screws to 80 in-lb (9
idler spindle assembly (AP). Nm).
17. If removed, install bottom wiper(s) (Figure
A WARNING 18, item AH). Center set screws in frame and tighten to
33 in-lb (3.7 Nm).
18. Where applicable, install return rollers, guiding and
accessories.

Tension door closes quickly and may cause

injury.
KEEP FINGERS CLEAR OF TENSION DOOR.

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Dorner Mfg. Corp. 16 851-571 Rev. E
 Preventive Maintenance and Adjustment
Conveyor Belt Tensioning A - Tension End Pulley Removal
1. Remove two screws (Figure 42, item AO) on each side
NOTE of conveyor (V).
Figure 42

For a new belt, the tension plate will be in

position (Figure 40, item BO). When tension V
plate extends to position (Figure 41, item BP),
the conveyor belt must be replaced.
BQ
Figure 41

BP AQ
AO

Figure 42

Figure 41 2. While holding hex pinion (BQ) with a 3/8” open-end

wrench, loosen screw (AQ).
Conveyor is equipped with automatic tensioning cylinder. 3. Remove screw (Figure 43, item AQ) and sleeve (BR)
No tensioning adjustment is required. from conveyor (V) and hex pinion (BQ).
Figure 43

Pulley Removal BM BR

A WARNING
BQ

Exposed moving parts can cause severe

injury.
LOCK OUT POWER before removing guards
or performing maintenance.
AQ BR V
Remove conveyor belt to access pulley(s).
• Refer to “Belt Removal for Conveyor Without Gearmotor Figure 43
Mounting Package or Stands” section, steps 1 through 8 4. Repeat steps 2 and 3 for screw (Figure 4, item BM) and
on page 11. (Figure 43, item BM) on opposite of conveyor (V).
• Refer to “Belt Removal for Conveyor With Stands and/or
Gearmotor Mounting Package” section, steps 1 through 16
on page 12.
Remove the desired pulley following instructions:
• A - Tension End Pulley
• B - Fixed End Pulley
• C - Drive Pulley
• D - Idler Pulleys

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 17 Dorner Mfg. Corp.
 Preventive Maintenance and Adjustment
5. Remove two pinion ends (Figure 44, item BT), clamp B - Fixed End Pulley Removal
blocks (BU), hex pinion (BQ) and tail assembly (BS)
1. Remove three (3) screws (Figure 46, item BZ) on both
from conveyor (V).
Figure 44
sides of conveyor.
Figure 46

BS

BZ

V
CA

BT BQ BU
Figure 46
2. Remove fixed end tail assembly (CA).

Figure 44
NOTE
Note on which side of conveyor magnet
(Figure 47, item CB) is located.
NOTE
Note on which side of conveyor magnet 3. Locate magnet (Figure 47, item CB) on spindle and
(Figure 45, item BV) is located. bearing assembly (CC).
4. Remove screw (CD) to separate head plate (CE) from
6. Locate magnet (Figure 45, item BV) on spindle and spindle and bearing assembly.
bearing assembly (BW). Figure 47

Figure 45

BY
CE

BX
CB
CD
CC

BV BW

Figure 45 Figure 47
7. Remove screw (BX), headplate (BY), and spindle and
bearing assembly (BW). C - Drive Pulley Removal
1. Remove gearmotor drive package. Refer to “Belt
Removal for Conveyor With Stands and/or Gearmotor
Mounting Package” section, steps 3 through 9 on
page 12.
2. Remove drive pulley. Refer to “Belt Removal from
Center Drive Module” section, steps 1 and 2 on page 14.

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 18 851-571 Rev. E
 Preventive Maintenance and Adjustment
D - Idler Pulley Removal Bearing Removal
1. Remove gearmotor drive package. Refer to “Belt 1. Place bearing removal tool (part # 450281) (Figure
Removal for Conveyor With Stands and/or Gearmotor 50, item CL) over bearing (CM) with lip (CN) located in
Mounting Package” section, steps 3 through 9 on gap (CO) between bearing and spindle (CP) as shown.
page 12. Figure 50

2. Detach center drive module. Refer to “Center Drive

Module Removal” section on page 14. CM
CL
3. Remove grooved idler pulley. Refer to “Belt Removal
from Center Drive Module” section, step 3 on page 14.
4. Remove smooth idler pulleys:
• For 2¨ (44 mm), 3¨ (70 mm) or 4¨ (95 mm) wide conveyor,
detach E-ring clips (Figure 48, item CF). Remove washers
(CG). Remove pulley shafts (CH) and two pulleys (CI). CO
Figure 48

CN
CP

Figure 50
CF 2. Using a 3/16¨ hex key wrench (Figure 51, item CQ),
tighten bearing removal tool.
Figure 51

CH
CH
CG
CI CQ

Figure 48
• For 5¨ (127 mm) or wider conveyor, depress both sides of
each spring-loaded shaft (Figure 49, item CJ). Remove
pulleys (CK).
Figure 49

Figure 51
CJ 3. Using a puller (Figure 52, item CR), remove and discard
bearing(s).
Figure 52

CK CR

Figure 49

Bearing Replacement for Tension

End and Fixed End Pulleys
Figure 52
IMPORTANT
Once removed, do not re-use bearings.

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 19 Dorner Mfg. Corp.
 Preventive Maintenance and Adjustment
Bearing Installation
Figure 56

IMPORTANT
Install bearings one at a time.

1. Inspect seating surface(s) on spindle shaft for damage.

Replace spindle if damaged.
2. Slide bearing (part # 802-121) (Figure 53, item CS) onto
spindle shaft.
Figure 53

CS

Figure 56
6. Repeat steps 2 through 5 for each bearing.
Figure 53
Bearing Replacement for Drive
3. Slide the sleeve of tool (part # 450282) (Figure
54, item CT) over bearing. Pulley
Figure 54

IMPORTANT
Once removed, do not re-use bearings.

Bearing Removal
1. Position drive pulley (Figure 57, item BE) in a standard
CT bearing separator (CV) as shown.
Figure 57

Figure 54
4. Place open end of shaft (Figure 55, item CU) into
sleeve.
Figure 55 CW
CV

CU

BE

Figure 57
Figure 55
2. Using an arbor press or similar device, press drive
5. Using arbor press or similar device, press bearing onto pulley (BE) through bearing (CW).
pulley shaft (see Figure 56). 3. Repeat steps 1 through 2 for other bearing.

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 20 851-571 Rev. E
 Preventive Maintenance and Adjustment
Bearing Installation Pulley Installation
1. Inspect seating surface(s) on drive pulley for damage. A - Tension Pulley
Replace drive pulley if damaged.
2. Slide bearing (CW) (part # 802-124) over drive pulley
(BE). Place two 5/8 flat washers (Figure 58, item CX),
IMPORTANT
or equivalent, over the drive pulley (BE) and against the On a tension tail assembly, orient both pinion
bearing. ends (Figure 60, item BT) so they engage the
Figure 58 same tooth positions on their respective
racks.
Figure 60

CX BE

BT
CW

Figure 58
3. Place the shaft of tool (part # 450282) (Figure
59, item CZ) over drive pulley (BE).
Figure 59
Figure 60
CZ
NOTE
Install magnet (BV of Figure Figure 45) end of
spindle and bearing assembly (BW) at same
location as noted during removal.

1. Reverse the removal procedure “A” (see page page 17).

B - Fixed End Pulley
CW

BE NOTE
Install magnet (CB of Figure Figure 47) end of
spindle and bearing assembly (CC) at same
location as noted during removal.
Figure 59
4. Using an arbor press or similar device, press bearing 2. Reverse the removal procedure “B” (see page page 18).
(CW) onto pulley shaft as shown. C - Drive Pulley
5. Repeat steps 1 through 4 for other bearing.
3. Reverse the removal procedure “C” (see page page 18).
Bearing Replacement for Idler D - Idler Pulley
Pulleys 4. Reverse the removal procedure “D” (see page page 19).

NOTE
Bearings can not be removed from idler
pulleys. Replace entire pulley, when worn.
See Service Parts section on page 22.

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 21 Dorner Mfg. Corp.
Service Parts
NOTE
For replacement parts other than those shown in this section, contact an authorized Dorner Service Center or
the factory. Key Service Parts and Kits are identified by the Performance Parts Kits logo . Dorner
recommends keeping these parts on hand.

Fixed End Components

15 Fixed End Tail Kit 16 Fixed End Spindle Kit

3
4
2 5

1
6

7
8

10

10

11
13

14 12
Item Part Number Description Item Part Number Description
1 456021 Head Plate LH 2-3” (51-76mm) Wide 11 4527WWM Bottom Wiper
456022 Head Plate LH 4-18” (102-457mm) 12 970508M Cup-Point Set Screw M5-.80 x 8mm
Wide 13 807-1022 Low-Head Pilot Screw M5-.8x12mm
2 807-1022 Low-Head Pilot Screw M5-.8x12mm 14 4525WWM Frame Support Post
3 807-963 Plastic Snap-Out Plug 15 62FT-WW Fixed End Tail Kit (Includes Items 1
4 62BK4 Ball Bearing 12mm Bore x 21mm through 10)
OD(x4) 16 62T-WW Fixed End Spindle Kit (Includes Items 3
5 4530WWM Fixed End Spindle through 7)
6 808-202 Magnet, 0.25 x 0.25 WW = Conveyor width ref.: 02, 03, 04, 05, 06, 08, 10, 12, 18
7 450226SSP SS Sleeve, 0.25 Magnet
8 456025 Head Plate RH 2-3” (51-76mm) Wide
456026 Head Plate RH 4-18” (102-457mm)
Wide
9 4536WWM Support Tension/Fixed
10 920692M Low-Head Cap Screw M6-1.0x12mm

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 22 851-571 Rev. E
 Service Parts
Tension End Components

18 Tension Tail Kit

17

10
11
9
12
1
13 2

14 3
4
15
16

19 Tension Spindle Kit

8

7 6 5

Item Part Number Description Item Part Number Description

1 920692M Low-Head Cap Screw M6 x 12mm 10 456049 Sleeve, 0.312 OD x 0.035 Wall
2 4525WWM Frame Support Post 11 456045 Pinion End
3 920695M Low-Head Cap Screw M6 x 25mm 12 456041 Clamp Block
4 920694M Low-Head Cap Screw M6 x 20mm 13 4563WW Hex Pinion
5 807-1022 Low-Head Pilot Screw M5 x 12mm 14 4536WW Support Tension/Fixed
6 456011 Head Plate Tension RH 2-3” (51- 15 808-202 Magnet, 0.25 x 0.25
76mm) Wide 16 450226SSP SS Sleeve, 0.25 Magnet
456012 Head Plate Tension RH 4-18” (102- 17 807-1317 Low-Head Cap Screw M6 x 12mm
457mm) Wide (Yellow)
7 62BK4 Ball Bearing 18 62TT-WW Tension Tail Kit (Includes Items 3
12mm Bore x 21mm OD(x4) through 17)
8 4530WW Idler Spindle (includes ref. 16 & 17) 19 62T-WW Tension Spindle Kit (Includes Items 7,
9 456014 Head Plate Tension LH 2-3” (51- 8, 15 and 16)
76mm) Wide WW = Conveyor width ref.: 02, 03, 04, 05, 06, 08, 10, 12, 18
456015 Head Plate Tension LH 4-18” (102-
457mm) Wide

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 23 Dorner Mfg. Corp.
Service Parts
Center Drive Module - 5” (127mm) Through 18” (457mm) Wide Conveyors
34 Center Drive Kit
5
14

3 20 13
29
21
27
7

22 24
2

26
6

31 1
23 10
32
11

12

9 25
30
4
28

Center Drive Module - 2” (51mm) Through 4” (102mm) Wide Conveyors

33 Center Drive Kit
15

16

17

19

18

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 24 851-571 Rev. E
 Service Parts
Item Part Number Description
Item Part Number Description
17 463402 Shaft Hex 2” (51mm)
1 463026M Tension Plate Pivot
463403 Shaft Hex 3” (76mm)
2 463027M Side Plate RH
463404 Shaft Hex 4” (102mm)
3 463028M Mounting Block Bearing
18 801-115 Washer Nylon
4 463029M Mounting Plate Bearing-Drive
19 915-215 Retaining Ring, 0.44”
5 463030M Side Plate LH
20 807-983 Standoff Hex 13mm x 35mm (lg)
6 463031 Mounting Clip
21 807-1040 Gas Spring 2” (51mm) Wide
7 4632WWM Cover Bottom Center Drive 2” (51mm)
807-986 Gas Spring 3” (76mm) Wide
8 4633WWM Rod Tensioning Center Drive 2”
807-985 Gas Spring 4”-6” (102mm-152mm)
(51mm)
Wide
9 4635WWM Rail Support Center Drive 2” (51mm)
807-984 Gas Spring 8”-12” (203mm-305mm)
10 4637WWM Spindle Center Drive 2” (51mm) Wide
11 801-117 Bushing Nylon FL 0.24(ID) 0.50(OD) 807-985 Gas Spring 18” (457mm) Wide (2x)
12 802-124 Ball Bearing 15mm x 35mm x 11 Seal 22 807-987 Ball Joint Steel M6-1.0 x m8-1.2
13 807-1002 Roller, 1.9” 0.44 23 911-120 Washer Lock Spring-SS 5/16”
Hex C-GRV 5” (127mm)
24 920510M Socket Head Cap Screw Metric M5-
807-1003 Roller 1.9” 0.44 0.80 x 10mm
Hex C-GRV 6” (152mm)
25 920618M Socket Head Cap Screw Metric M6-1.0
807-1004 Roller 1.9” 0.44 x 18mm
Hex C-GRV 8” (203mm)
26 920618M Socket Head Cap Screw Metric M6-1.0
807-1005 Roller 1.9” 0.44 x 18mm
Hex C-GRV 10” (254mm)
27 920620M Socket Head Cap Screw Metric M6-1.0
807-1006 Roller 1.9” 0.44 x 20mm
Hex C-GRV 12” (305mm)
28 920630M Socket Head Cap Screw Metric M6-1.0
807-1091 Roller 1.9” 0.44 x 30mm
Hex C-GRV 18” (457mm)
29 920625M Socket Head Cap Screw Metric M6-1.0
14 807-1009 Roller 1.9” 0.44 x 25mm
Hex SS Flat 5” (127mm)
30 940812M Socket Head Cap Screw Shld Metric
807-1010 Roller 1.9” 0.44 8mm (Dia) x 12mm
Hex SS Flat 6” (152mm)
31 990503M Nut Square Heavy M5-.80
807-1011 Roller 1.9” 0.44
32 990801M Nut Hex Full M8-1.25
Hex SS Flat 8” (203mm)
33 CDK-WW 2” (51mm) through 4” (102mm) Center
807-1012 Roller 1.9” 0.44
Drive Repair Kit [Includes Items 10, 12
Hex SS Flat 10” (254mm)
(2x), 15, 16, 17, 18 (2x), 19 (4x), and
807-1013 Roller 1.9” 0.44 21]
Hex SS Flat 12” (305mm)
34 CDK-WW 5” (127mm) through 18” (457mm)
807-1088 Roller 1.9” 0.44 Center Drive Repair Kit [Includes Items
Hex SS Flat 18” (457mm) 10, 12 (2x), 13, 14, and 21]
15 463044 Pulley Sub Assy Grooved 2” (51mm) WW = Conveyor width ref.: 02, 03, 04, 05, 06, 08, 10, 12, 18
463045 Pulley Sub Assy Grooved 3” (76mm)
807-1001 Pulley Sub Assy Grooved 4” (102mm)
16 807-2093 Pulley Sub Assy Flat 2” (51mm)
807-1007 Pulley Sub Assy Flat 3” (76mm)
807-1008 Pulley Sub Assy Flat 4” (102mm)

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 25 Dorner Mfg. Corp.
Service Parts
Conveyor Frame and Extension

4
3 1

Item Part Number Description Item Part Number Description

1 450160M Bar Connecting Frame 3 See Conveyor Conveyor Frame
Frame chart
2 920691M Low-Head Cap Screw M6-1.0x10mm
4 See Conveyor Conveyor Frame Extension
Frame chart

Items 3 and 4: Conveyor Frame Items 3 and 4: Conveyor Frame

Frame Extension Frame Extension
Length Frame Part Number Length Frame Part Number
Part Number Part Number
2’ (610mm) 4720WW-01860 n/a 14’ (4267mm) 4720WW-09060 4740WW
3’ (914mm) 4720WW-03060 n/a 15’ (4572mm) 4720WW-10260 4740WW
4’ (1219mm) 4720WW-04260 n/a 16’ (4877mm) 4720WW-11460 4740WW
5’ (1524mm) 4720WW-05460 n/a 17’ (5182mm) 4720WW-12660 4740WW
6’ (1829mm) 4720WW-06660 n/a 18’ (5486mm) 4720WW-13860 4740WW
7’ (2134mm) 4720WW-07860 n/a 19’ (5791mm) 4720WW-07860 4741WW
8’ (2438mm) 4720WW-09060 n/a 20’ (6096mm) 4720WW-09060 4741WW
9’ (2743mm) 4720WW-10260 n/a 21’ (6401mm) 4720WW-10260 4741WW
10’ (3048mm) 4720WW-11460 n/a 22’ (6706mm) 4720WW-11460 4741WW
11’ (3353mm) 4720WW-12660 n/a 23’ (7011mm) 4720WW-12660 4741WW
12’ (3658mm) 4720WW-13860 n/a 24’ (7316mm) 4720WW-13860 4741WW
13’ (3962mm) 4720WW-07860 4740WW WW = Conveyor width ref.: 02, 03, 04, 05, 06, 08, 10, 12, 18

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 26 851-571 Rev. E
 Service Parts
-02 0.5” (13mm) Bolt-On High Side
Guides

For 2’ − 12’ (610mm−3658mm) Conveyors

For 13’ − 24’ (3962mm−7315mm) Conveyors

5

2
7
3
1
6

Item Part Number Description 6200 Guide 0.5” (13mm) HS

1 See chart 6200 Guide, 0.5” (13mm) HS Length End Guide End Guide
below 11’ (3353mm) Left Hand 460055-13200 N/A
2 460058 Spacer Guide Clip Right Hand 460055-13200 N/A
3 460059 Clip Guide, 0.75” long 12’ (3658mm) Left Hand 460055-14400 N/A
4 460060 Guide Clip Spacer Right Hand 460055-14400 N/A

5 460250K10 Clip Mounting Guide (x10) 13’ (3962mm) Left Hand 460255-08139 460255-07460
Right Hand 460155-08139 460155-07460
6 807-1359 Low Head Pilot Screw, M5-.80 x 25mm
14’ (4267mm) Left Hand 460255-09339 460255-07460
7 920691M Low Head Cap Screw, M6-1.00 x 10mm
Right Hand 460155-09339 460155-07460
8 920693M Low Head Cap Screw, M6-1.00 x 16mm
15’ (4572mm) Left Hand 460255-10539 460255-07460
6200 Guide 0.5” (13mm) HS Right Hand 460155-10539 460155-07460
Length End Guide End Guide 16’ (4877mm) Left Hand 460255-11739 460255-07460
2’ (610mm) Left Hand 460055-02400 N/A Right Hand 460155-11739 460155-07460
Right Hand 460055-02400 N/A 17’ (5182mm) Left Hand 460255-12939 460255-07460
3’ (914mm) Left Hand 460055-03600 N/A Right Hand 460155-12939 460155-07460
Right Hand 460055-03600 N/A 18’ (5486mm) Left Hand 460255-14139 460255-07460
4’ (1219mm) Left Hand 460055-04800 N/A Right Hand 460155-14139 460155-07460
Right Hand 460055-04800 N/A 19’ (5791mm) Left Hand 460255-08139 460255-14660
5’ (1524mm) Left Hand 460055-06000 N/A Right Hand 460155-08139 460155-14660
Right Hand 460055-06000 N/A 20’ (6096mm) Left Hand 460255-09339 460255-14660
6’ (1829mm) Left Hand 460055-07200 N/A Right Hand 460155-09339 460155-14660
Right Hand 460055-07200 N/A 21’ (6401mm) Left Hand 460255-10539 460255-14660
7’ (2134mm) Left Hand 460055-08400 N/A Right Hand 460155-10539 460155-14660
Right Hand 460055-08400 N/A 22’ (6706mm) Left Hand 460255-11739 460255-14660
8’ (2438mm) Left Hand 460055-09600 N/A Right Hand 460155-11739 460155-14660
Right Hand 460055-09600 N/A 23’ (7010mm) Left Hand 460255-12939 460255-14660
9’ (2743mm) Left Hand 460055-10800 N/A Right Hand 460155-12939 460155-14660
Right Hand 460055-10800 N/A 24’ (7315mm) Left Hand 460255-14139 460255-14660
10’ (3048mm) Left Hand 460055-12000 N/A Right Hand 460155-14139 460155-14660
Right Hand 460055-12000 N/A

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 27 Dorner Mfg. Corp.
Service Parts
-03 Bolt-On Side Wipers

For 2’ − 12’ (610mm−3658mm) Conveyors

For 13’ − 24’ (3962mm−7315mm) Conveyors 6

2
8

3
4

5
9
Item Part Number Description 6200 Guide 0.5” (13mm) HS
1 See chart 6200 Guide, 0.5” (13mm) HS Length End Guide End Guide
below 13’ (3962mm) Left Hand 460255-08139 460255-07460
2 41-00-24 Wiper Side Nylatron (per foot) Right Hand 460155-08139 460155-07460
3 460058 Spacer Guide Clip 14’ (4267mm) Left Hand 460255-09339 460255-07460
4 460059 Clip Guide, 0.75” long Right Hand 460155-09339 460155-07460

5 460060 Guide Clip Spacer 15’ (4572mm) Left Hand 460255-10539 460255-07460
Right Hand 460155-10539 460155-07460
6 460250K10 Clip Mounting Guide (x10)
16’ (4877mm) Left Hand 460255-11739 460255-07460
7 807-1359 Low Head Pilot Screw, M5-.80 x 25mm
Right Hand 460155-11739 460155-07460
8 920691M Low Head Cap Screw, M6-1.00 x 10mm
17’ (5182mm) Left Hand 460255-12939 460255-07460
9 920693M Low Head Cap Screw, M6-1.00 x 16mm
Right Hand 460155-12939 460155-07460
6200 Guide 0.5” (13mm) HS 18’ (5486mm) Left Hand 460255-14139 460255-07460
Length End Guide End Guide Right Hand 460155-14139 460155-07460
2’ (610mm) Left Hand 460055-02400 N/A 19’ (5791mm) Left Hand 460255-08139 460255-14660
Right Hand 460055-02400 N/A Right Hand 460155-08139 460155-14660
3’ (914mm) Left Hand 460055-03600 N/A 20’ (6096mm) Left Hand 460255-09339 460255-14660
Right Hand 460055-03600 N/A Right Hand 460155-09339 460155-14660
4’ (1219mm) Left Hand 460055-04800 N/A 21’ (6401mm) Left Hand 460255-10539 460255-14660
Right Hand 460055-04800 N/A Right Hand 460155-10539 460155-14660
5’ (1524mm) Left Hand 460055-06000 N/A 22’ (6706mm) Left Hand 460255-11739 460255-14660
Right Hand 460055-06000 N/A Right Hand 460155-11739 460155-14660
6’ (1829mm) Left Hand 460055-07200 N/A 23’ (7010mm) Left Hand 460255-12939 460255-14660
Right Hand 460055-07200 N/A Right Hand 460155-12939 460155-14660
7’ (2134mm) Left Hand 460055-08400 N/A 24’ (7315mm) Left Hand 460255-14139 460255-14660
Right Hand 460055-08400 N/A Right Hand 460155-14139 460155-14660
8’ (2438mm) Left Hand 460055-09600 N/A
Right Hand 460055-09600 N/A
9’ (2743mm) Left Hand 460055-10800 N/A
Right Hand 460055-10800 N/A
10’ (3048mm) Left Hand 460055-12000 N/A
Right Hand 460055-12000 N/A
11’ (3353mm) Left Hand 460055-13200 N/A
Right Hand 460055-13200 N/A
12’ (3658mm) Left Hand 460055-14400 N/A
Right Hand 460055-14400 N/A

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 28 851-571 Rev. E
 Service Parts
-04 3” (76 mm) Bolt - On High Side Guides
For 2’ − 12’ (610mm−3658mm) Conveyors 3
For 13’ − 24’ (3962mm−7315mm) Conveyors

7
2
1

Item Part Number Description 6200 Guide 3” (76mm) HS

1 See chart 6200 Guide 3” (76mm) HS Length End Guide End Guide
below 11’ (3353mm) Left Hand 460057-13200 N/A
2 460058 Spacer Guide Clip Right Hand 460057-13200 N/A
3 460059 Clip Guide, 0.75” long 12’ (3658mm) Left Hand 460057-14400 N/A
4 460060 Guide Clip Spacer Right Hand 460057-14400 N/A

5 460250K10 Clip Mounting Guide (x10) 13’ (3962mm) Left Hand 460257-08139 460257-07460
Right Hand 460157-08139 460157-07460
6 807-1359 Low Head Pilot Screw, M5-.80 x 25mm
14’ (4267mm) Left Hand 460257-09339 460257-07460
7 920691M Low Head Cap Screw, M6-1.00 x 10mm
Right Hand 460157-09339 460157-07460
8 920693M Low Head Cap Screw, M6-1.00 x 16mm
15’ (4572mm) Left Hand 460257-10539 460257-07460
6200 Guide 3” (76mm) HS Right Hand 460157-10539 460157-07460
Length End Guide End Guide 16’ (4877mm) Left Hand 460257-11739 460257-07460
2’ (610mm) Left Hand 460057-02400 N/A Right Hand 460157-11739 460157-07460
Right Hand 460057-02400 N/A 17’ (5182mm) Left Hand 460257-12939 460257-07460
3’ (914mm) Left Hand 460057-03600 N/A Right Hand 460157-12939 460157-07460
Right Hand 460057-03600 N/A 18’ (5486mm) Left Hand 460257-14139 460257-07460
4’ (1219mm) Left Hand 460057-04800 N/A Right Hand 460157-14139 460157-07460
Right Hand 460057-04800 N/A 19’ (5791mm) Left Hand 460257-08139 460257-14660
5’ (1524mm) Left Hand 460057-06000 N/A Right Hand 460157-08139 460157-14660
Right Hand 460057-06000 N/A 20’ (6096mm) Left Hand 460257-09339 460257-14660
6’ (1829mm) Left Hand 460057-07200 N/A Right Hand 460157-09339 460157-14660
Right Hand 460057-07200 N/A 21’ (6401mm) Left Hand 460257-10539 460257-14660
7’ (2134mm) Left Hand 460057-08400 N/A Right Hand 460157-10539 460157-14660
Right Hand 460057-08400 N/A 22’ (6706mm) Left Hand 460257-11739 460257-14660
8’ (2438mm) Left Hand 460057-09600 N/A Right Hand 460157-11739 460157-14660
Right Hand 460057-09600 N/A 23’ (7010mm) Left Hand 460257-12939 460257-14660
9’ (2743mm) Left Hand 460057-10800 N/A Right Hand 460157-12939 460157-14660
Right Hand 460057-10800 N/A 24’ (7315mm) Left Hand 460257-14139 460257-14660
10’ (3048mm) Left Hand 460057-12000 N/A Right Hand 460157-14139 460157-14660
Right Hand 460057-12000 N/A

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 29 Dorner Mfg. Corp.
Service Parts
-05 1.5” (38mm) Bolt-On High Side Guides
For 2’ − 12’ (610mm−3658mm) Conveyors

For 13’ − 24’ (3962mm−7315mm) Conveyors

5

7 2
3

1 6

8
Item Part Number Description 6200 Guide 1.5” (38mm) HS
1 See chart 6200 Guide 1.5” (38mm) HS Length End Guide End Guide
below 11’ (3353mm) Left Hand 460056-13200 N/A
2 460058 Spacer Guide Clip Right Hand 460056-13200 N/A
3 460059 Clip Guide, 0.75” long 12’ (3658mm) Left Hand 460056-14400 N/A
4 460060 Guide Clip Spacer Right Hand 460056-14400 N/A

5 460250K10 Clip Mounting Guide (x10) 13’ (3962mm) Left Hand 460256-08139 460256-07460
Right Hand 460156-08139 460156-07460
6 807-1359 Low Head Pilot Screw, M5-.80 x 25mm
14’ (4267mm) Left Hand 460256-09339 460256-07460
7 920691M Low Head Cap Screw, M6-1.00 x 10mm
Right Hand 460156-09339 460156-07460
8 920693M Low Head Cap Screw, M6-1.00 x 16mm
15’ (4562mm) Left Hand 460256-10539 460256-07460
6200 Guide 1.5” (38mm) HS Right Hand 460156-10539 460156-07460
Length End Guide End Guide 16’ (4877mm) Left Hand 460256-11739 460256-07460
2’ (610mm) Left Hand 460056-02400 N/A Right Hand 460156-11739 460156-07460
Right Hand 460056-02400 N/A 17’ (5182mm) Left Hand 460256-12939 460256-07460
3’ (914mm) Left Hand 460056-03600 N/A Right Hand 460156-12939 460156-07460
Right Hand 460056-03600 N/A 18’ (5486mm) Left Hand 460256-14139 460256-07460
4’ (1219mm) Left Hand 460056-04800 N/A Right Hand 460156-14139 460156-07460
Right Hand 460056-04800 N/A 19’ (5691mm) Left Hand 460256-08139 460256-14660
5’ (1524mm) Left Hand 460056-06000 N/A Right Hand 460156-08139 460156-14660
Right Hand 460056-06000 N/A 20’ (6096mm) Left Hand 460256-09339 460256-14660
6’ (1829mm) Left Hand 460056-07200 N/A Right Hand 460156-09339 460156-14660
Right Hand 460056-07200 N/A 21’ (6401mm) Left Hand 460256-10539 460256-14660
7’ (2134mm) Left Hand 460056-08400 N/A Right Hand 460156-10539 460156-14660
Right Hand 460056-08400 N/A 22’ (6706mm) Left Hand 460256-11739 460256-14660
8’ (2438mm) Left Hand 460056-09600 N/A Right Hand 460156-11739 460156-14660
Right Hand 460056-09600 N/A 23’ (7010mm) Left Hand 460256-12939 460256-14660
9’ (2743mm) Left Hand 460056-10800 N/A Right Hand 460156-12939 460156-14660
Right Hand 460056-10800 N/A 24’ (7315mm) Left Hand 460256-14139 460256-14660
10’ (3048mm) Left Hand 460056-12000 N/A Right Hand 460156-14139 460156-14660
Right Hand 460056-12000 N/A

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 30 851-571 Rev. E
 Service Parts
-13 Fully Adjustable UHMW Guides

12 ,Adjustable Guide
Support Assembly

11
2

8 10
7

9
3

Item Part Number Description Item Part Number Description

1 202983 Guide Mounting Rail 2’ (610mm) 3 461351 Shaft Brace
202984 Guide Mounting Rail 3’ (914mm) 4 202028M Horizontal Shaft Mounting Guide
202985 Guide Mounting Rail 4’ (1219mm) 5 461350M Shaft Vertical Adj Guide
202986 Guide Mounting Rail 5’ (1524mm) 6 605279P Hard Washer
202987 Guide Mounting Rail 6’ (1829mm) 7 674175MP Square Nut M6-1.0 w/1/4-20
202988 Guide Mounting Rail 7’ (2134mm) 8 807-652 Cross Block
202989 Guide Mounting Rail 8’ (2438mm) 9 807-948 Cap Vinyl
202990 Guide Mounting Rail 9’ (2743mm) 10 920608M Socket Head Cap Screw M6-1.0 x 8mm
202991 Guide Mounting Rail 10’ (3053mm) 11 920655M Socket Head Cap Screw M6-1.0 x
202992 Guide Mounting Rail 11’ (3353mm) 55mm

202993 Guide Mounting Rail 12’ (3658mm) 12 461300M Support Assembly, Adjustable Guide
(Includes Items: 3 through 12)
202994 Guide Mounting Rail 13’ (3962mm)
2 614068P Guide Extruded Flat (per foot)

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 31 Dorner Mfg. Corp.
Service Parts
-20 Adjustable Width UHMW Guides

11 ,Gull Wing
Support Assembly

10

9
3
5
9
4
6

Item Part Number Description Item Part Number Description

1 202983 Guide Mounting Rail 2’ (610mm) 7 807-948 Cap Vinyl
202984 Guide Mounting Rail 3’ (914mm) 8 920620M Socket Head Cap Screw M6-1.0 x 20mm
202985 Guide Mounting Rail 4’ (1219mm) 9 970620M Socket Head Set Screw M6-1.0 x 20mm
202986 Guide Mounting Rail 5’ (1524mm) 10 920612M Socket Head Cap Screw M6-1.0 x 12mm
202987 Guide Mounting Rail 6’ (1829mm) 11 462300M Support Assembly, Gull Wing (Includes
202988 Guide Mounting Rail 7’ (2134mm) Items: 3 through 9)

202989 Guide Mounting Rail 8’ (2438mm)

202990 Guide Mounting Rail 9’ (2743mm)
202991 Guide Mounting Rail 10’ (3053mm)
202992 Guide Mounting Rail 11’ (3353mm)
202993 Guide Mounting Rail 12’ (3658mm)
202994 Guide Mounting Rail 13’ (3962mm)
2 614068P Guide Extruded Flat (per foot)
3 462050M Vertical Shaft Gullwing Guide
4 462052M Horizontal Shaft Gullwing Guide
5 674175MP Square Nut M6-1.0 w/1/4-20
6 807-652 Cross Block

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 32 851-571 Rev. E
 Service Parts
2” (51mm) Through 6” (152mm) Wide Flat Belt Return Rollers
1
6

3
4

Item Part Number Description Item Part Number Description

1 802-027 Sealed Ball Bearing 4 920694M Low-Head Cap Screw M6-1.0 x 20mm
2 913-103 Dowel Pin 5 450599 Return Roller Clip Flat Belt
3 450598 Return Roller Guard 6 240840 Roller Assy.

8” (203mm) Through 18” (457mm) Wide Flat Belt Return Roller

Item Part Number Description Item Part Number Description

1 240826 Return Roller 4 4511WW Return Roller Guard
5 2410WW Return Roller Rod
2 920693M Low-Head Cap Screw M6-1.0 x 16mm WW = Conveyor width ref.: 08, 10, 12, 18
3 450599 Return Roller Clip Flat Belt

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 33 Dorner Mfg. Corp.
 Service Parts
Conveyor Mounting Brackets

4 5

Item Part Number Description Item Part Number Description

1 920620M Socket Head Cap Screw M6-1.0 x 4 920612M Socket Head Cap Screw M6-1.0 x
20mm 12mm
2 605279P Hard Washer 5 456031 Stand/Conveyor Mounting Bracket
3 807-920 Square Nut M6-1.0 6 450588 Mount Plate - Flat Belt

Configuring Conveyor Belt Part Number

Figure 61

6DBMWWLLLLPGGBB

SERIAL MAX. LOAD

MODEL VOLTS
HARTLAND, WI 53029 −0020 AMPS HZ
(262) 367−7600 MADE IN U. S. A. MFG. DATE

Figure 61
Refer to your serial and model number plate (Figure Figure EXAMPLE:
61). From the model number, determine conveyor width
(WW), length (LLLL), and belt type (BB). Use data to 651M030200A0102 Conveyor
configure belt part number as indicated below. 6200 Series center drive conveyor without wiper, with
mounting brackets, USA English documentation, 3” (76mm)
6D−WWLLLL/BBV wide x 2.0 ft (610mm) long, shaft position A, guide profile
01 and belt type /02 (general purpose)
65−__ __ __ __ __ __ / __ __ V 65-030200/02V Belt
(Fill In)

6200 Series Industrial Center Drive Conveyors

Dorner Mfg. Corp. 34 851-571 Rev. E
 Notes

6200 Series Industrial Center Drive Conveyors

851-571 Rev. E 35 Dorner Mfg. Corp.
Return Policy
Returns must have prior written factory authorization or they will not be accepted. Items that are returned to Dorner without
authorization will not be credited nor returned to the original sender. When calling for authorization, please have the
following information ready for the Dorner factory representative or your local distributor:

1. Name and address of customer.

2. Dorner part number(s) of item(s) being returned.
3. Reason for return.
4. Customer's original order number used when ordering the item(s).
5. Dorner or distributor invoice number (if available, part serial number).

A representative will discuss action to be taken on the returned items and provide a Returned Goods Authorization (RMA)
number for reference. RMA will automatically close 30 days after being issued. To get credit, items must be new and
undamaged. There will be a return charge on all items returned for credit, where Dorner was not at fault. It is the
customer’s responsibility to prevent damage during return shipping. Damaged or modified items will not be accepted. The
customer is responsible for return freight.

Conveyors and conveyor accessories

Standard catalog conveyors 30%
MPB, 7200, 7300 Series, cleated and specialty belt 50%
AquaGard & AquaPruf Series conveyors non-returnable items
Engineered to order products case by case
Drives and accessories 30%
Sanitary stand supports non-returnable items

Parts
Standard stock parts 30%
Plastic chain, cleated and specialty belts non-returnable items

Returns will not be accepted after 60 days from original invoice date. The return charge covers inspection, cleaning,
disassembly, disposal and reissuing of components to inventory. If a replacement is needed prior to evaluation of returned
item, a purchase order must be issued. Credit (if any) is issued only after return and evaluation is complete.

Dorner has representatives throughout the world. Contact Dorner for the name of your local representative. Our Customer
Service Team will gladly help with your questions on Dorner products.

For a copy of Dorner's Warranty, contact factory, distributor, service center or visit our website at www.dorner.com.

For replacement parts, contact an authorized Dorner Service Center or the factory.

DORNER MFG. CORP.

Dorner Mfg. Corp. reserves the right to change 975 Cottonwood Ave., PO Box 20
or discontinue products without notice. All Hartland, WI 53029-0020 USA Outside the USA:
products and services are covered in TEL 1-800-397-8664 (USA) TEL 1-262-367-7600
accordance with our standard warranty. All FAX 1-800-369-2440 (USA) FAX 1-262-367-5827
rights reserved. © Dorner Mfg. Corp. 2012 Internet: www.dorner.com

851-571 Rev. E Printed in U.S.A.