Disassemble/assemble power take-off

AR26.45-D-0043TSR

Disassemble/assemble power take-off

18.12.2019

Transmission

711.680/685 in model 907

with code N05 (Power take-off countershaft (2c) without flange)

Transmission

711.680/685 in model 907

with code N07 (PTO, layshaft MB, 2b)

Shown with code N07 (MB countershaft power take-off, 2b)

1

Housing cover

2

Output flange (with code N07 (MB countershaft power take-off, 2b))

3

Bearing cap (with code N07 (MB countershaft power take-off, 2b))

4

Power take-off slave cylinder

 Warning

Risk of injury. Moving parts can pinch, crush or, in extreme cases even sever extremities.

No parts of the body or limbs should be within the operating area of mechanical components when moving components.

AS00.00-Z-0009-01A

 Caution

Risk of injury caused by scraping or cutting body parts on sharp vehicle parts

Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.

AS00.00-Z-0017-01A



Remove

1

Remove transmission.

Transmission 711.6 in model 907 with engine 642, 651
with code N05 (Power take-off countershaft (2c) without flange)
Transmission 711.6 in model 907 with engine 642, 651
with code N07 (PTO, layshaft MB, 2b)
Transmission 711.6 in model 907.1/2/6 with engine 654.9
with code N05 (Power take-off countershaft (2c) without flange)
Transmission 711.6 in model 907.1/2/6 with engine 654.9
with code N07 (PTO, layshaft MB, 2b)

AR26.10-D-0020TSR

2

Fasten transmission onto assembly stand.

AR26.10-D-0005-01A

 Assembly stand

*116589065900

 Mount

*711589024000

3

Remove transmission housing front section.

AR26.40-D-2002TSR

4

Remove gearshift shaft.

AR26.60-D-6500TSR

5

Remove main shaft and countershaft with shift unit.

AR26.50-D-0002TSR



Disassemble

6

Remove power take-off radial shaft sealing ring.

Transmission 711.680/685 in model 907
with code N07 (PTO, layshaft MB, 2b)

AR26.45-D-0012TSR

 Here, the output flange (2) is also removed.

7

Remove power take-off slave cylinder (4).

AR26.45-D-1002TSR

8

Remove bearing cap (3) and disassemble.

Transmission 711.680/685 in model 907
with code N07 (PTO, layshaft MB, 2b)

AR26.45-D-0010-10TSR

 Internal extractor

*000589293300

 Counter stay

*000589343300

9

Remove gear set and gearshift system of power take-off.

AR26.45-D-0010-12TSR

 Commercially available devices/tools
Workshop press

 Internal extractor

*000589273300

 Internal extractor

*000589293300

 Counter stay

*000589333300

 Counter stay

*000589343300

 Puller

*001589193300

 Impact extractor

*355589016300

 Extraction claw

*716589033300



Clean

10

Clean bearing seats.

 Use clean, lint-free rags.

11

Clean sealing surfaces of housing parts.

Assembly cleaner

*BR00.45-Z-1028-04A



Assemble

 Warning

Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.

Wear protective gloves, protective clothing and safety glasses, if necessary.

AS00.00-Z-0002-01A

12

Install gear set and gearshift system of power take-off.

AR26.45-D-0010-14TSR

Notes on application of flange sealants to seal major assemblies

AH00.00-P-0500-01MNE



000 588 00 84 00 Heat gun

WS54.00-P-0049B

 Bolt, housing cover for power take-off to transmission housing

*BA26.45-N-1009-01A

Loctite 5203 sealant

*BR00.45-Z-1015-01A

 Drift

*711589111500

13

Determine shim for output shaft.

Transmission 711.680/685 in model 907
with code N07 (PTO, layshaft MB, 2b)

AR26.45-D-0015-06TSR

 Commercially available devices/tools
Dial vernier caliper

Output shaft preload, power take-off

*BE26.45-N-1003-01E

 Strip clamp

*000589596300

 Parallel support

*168589032100

14

Install bearing cap (3).

Transmission 711.680/685 in model 907
with code N07 (PTO, layshaft MB, 2b)

AR26.45-D-0015-04TSR

 Nut/bolt, bearing cap or hydraulic pump to power take-off

*BA26.45-N-1002-01A

 Drift

*711589111500

15

Install power take-off slave cylinder (4).

AR26.45-D-1002TSR

16

Install a new power take-off radial shaft sealing ring.

Transmission 711.680/685 in model 907
with code N07 (PTO, layshaft MB, 2b)

AR26.45-D-0012TSR



Install

17

Install main shaft and countershaft with shift unit.

AR26.50-D-0002TSR

18

Install gearshift shaft.

AR26.60-D-6500TSR

19

Install transmission housing front section.

AR26.40-D-2002TSR

20

Detach transmission from assembly stand.

AR26.10-D-0005-01A

 Assembly stand

*116589065900

 Mount

*711589024000

21

Install transmission.

Transmission 711.6 in model 907 with engine 642, 651
with code N05 (Power take-off countershaft (2c) without flange)
Transmission 711.6 in model 907 with engine 642, 651
with code N07 (PTO, layshaft MB, 2b)
Transmission 711.6 in model 907.1/2/6 with engine 654.9
with code N05 (Power take-off countershaft (2c) without flange)
Transmission 711.6 in model 907.1/2/6 with engine 654.9
with code N07 (PTO, layshaft MB, 2b)

AR26.10-D-0020TSR

Check values for power take-off

Number

Designation

Transmission 711.680 in model 906, 907
with code N07 (PTO, layshaft MB, 2b)

Transmission 711.685 in model 906, 907
with code N07 (PTO, layshaft MB, 2b)

BE26.45-N-1003-01E

Output shaft preload, power take-off

mm

0,0...0,1

0,0...0,1

 Power take-off

Number

Designation

Transmission 711.680 in model 906, 907 with code N05 (Power take-off countershaft (2c) without flange)
transmission 711.680 in model 906, 907 with code N07 (Power take-off countershaft MB, 2b)

Transmission 711.685
with code N05 (Power take-off countershaft (2c) without flange)
Transmission 711.685
with code N07 (PTO, layshaft MB, 2b)

BA26.45-N-1002-01A

Nut/bolt, bearing cap or hydraulic pump to power take-off

Nm

46

46

 Power take-off

Number

Designation

Transmission 711.680 in model 906, 907 with code N05 (Power take-off countershaft (2c) without flange)
transmission 711.680 in model 906, 907 with code N07 (Power take-off countershaft MB, 2b)

Transmission 711.685
with code N05 (Power take-off countershaft (2c) without flange)
Transmission 711.685
with code N07 (PTO, layshaft MB, 2b)

BA26.45-N-1009-01A

Bolt, housing cover for power take-off to transmission housing

Nm

28

28

Repair materials

Number

Designation

Order number

BR00.45-Z-1015-01A

Loctite 5203 sealant

A 002 989 71 20 10

BR00.45-Z-1028-04A

Assembly cleaner

A 000 986 56 01