ar2645w0004fa

Remove/install power take-off

Type ar · topic 26.45 · version 0100 · 2020-07-22

Applies to: Transmission 712.614 MB-PTO 56-2b

Where it sits

Function group 2 Chassis › 26 Manual transmission › 26.45 Power take-off, PTO transmission

EinPAS 17 Drivetrain/axle › 17.45 Power take-off › 17.45.30 Power take-off assembly

Also applies to engines/gearboxes: 712 614

AR26.45-W-0004FA

Remove/install power take-off

20.07.2020

Transmission

712.614

MB-PTO 56-2b

Modification notes

07.07.2020

Screw/bolt, power take-off to transmission

BA26.45-N-1003-04G

Remove/install power take-off

1

Output flange

2

Shift cylinder

3

Bolts

4

Power take-off

S2

Power take-off 1 indicator switch

W26.45-A130-82

Caution

Risk of injury to skin and eyes due to handling of transmission oil. Health risk caused by swallowing transmission oil

Wear protective gloves, protective clothing and safety glasses.
Do not pour transmission oil into beverage bottles.

AS00.40-Z-0001-01A

Topical note

Notes on self-locking nuts and bolts

AH00.00-N-0001-01A

Note on calculation of tightening torque when using insertion or socket tools with various effective lengths

AH00.00-P-0015-01CW

Notes on compressed air connection systems

AH00.18-N-0001-01A

Remove/install

1

Depressurize circuit 4 of compressed-air system.

2

Drain fluid from transmission.

Model 967

AP26.00-W-2601K

3

Remove propeller shaft from power output flange (1) and secure against falling down using suitable means.

Propeller shaft to power take-off

*BA26.45-N-1012-04G

4

Detach compressed-air line from connection of shift cylinder (2).

Installation: Replace compressed-air connection of shift cylinder (2).

Screw/bolt, compressed air line to shift cylinder

*BA26.45-N-1002-04G

5

Disconnect electrical connector from power take-off 1 indicator switch (S2).

6

Remove screws (3) around circumference of power take-off (4).

Screw/bolt, power take-off to transmission

*BA26.45-N-1003-04G

7

Remove power take-off (4) from transmission.

Installation: Clean sealing surfaces and then coat with sealant.

Loctite 7063 (400 ml) cleaning spray

*BR00.45-Z-1046-04A

Sealant, Loctite 5970, 50 ml

*BR00.45-Z-1013-01A

8

Remove centering ring.

Installation: Replace vinyl ring, if present, with a metal centering ring.

9

Install in the reverse order

Power take-off

Number

Designation

Transmission 712.614
PTO 56

BA26.45-N-1002-04G

Screw/bolt, compressed air line to shift cylinder

Nm

15

Power take-off

Number

Designation

Transmission 712.614
PTO 56

BA26.45-N-1003-04G

Screw/bolt, power take-off to transmission

8.8

Nm

45

10.9

Nm

60

Power take-off

Number

Designation

Transmission 712.614
PTO 56

BA26.45-N-1012-04G

Propeller shaft to power take-off

M8

Nm

25

M10

Nm

60

M12

Nm

100

Repair materials

Number

Designation

Order number

BR00.45-Z-1013-01A

Sealant, Loctite 5970, 50 ml

A 003 989 98 20 10

BR00.45-Z-1046-04A

Loctite 7063 (400 ml) cleaning spray

A 001 986 71 71 09

Referenced documents