Disassemble/assemble drive pinion and ring gear with differential (divided version)

AR35.30-D-4301R

Disassemble/assemble drive pinion and ring gear with differential (divided version)

24.07.2014

REAR AXLE

741 in MODEL 909

2

Tapered roller bearing

3

Shim

4

Rear axle side gear

5

Spherical washer

6

Differential bevel gear

7

Differential spider

8

Ring gear

9

Differential housing

10

Screw/bolt (M12x1)

12

Tapered roller bearing

13

Drive pinion



Disassemble

1

Remove both rear axle shafts

REAR AXLE 741.130 in MODEL 909

AR35.30-D-0620RU

REAR AXLE 741.408 in MODEL 909

AR35.30-D-0620R

2

Remove drive pinion (13) and ring gear (8) with differential

AR35.30-D-4815R

3

Pull tapered roller bearing (12) off drive pinion (13)

AR35.30-D-4301-01R

 Check tapered roller bearing (12) and drive pinion (13) and replace if necessary.

 Puller

*123589083300

4

Detach ring gear (8) from differential case (9)

REAR AXLE 741.408 in MODEL 909
with CODE A71 (Differential lock rear axle)

AR35.30-D-4300-04RU

REAR AXLE 741.408 in MODEL 909
without CODE A71 (Differential lock rear axle)

AR35.30-D-4300-04R

5

Disassembling differential

AR35.30-D-4300-06R



Assemble

6

Assembling differential

AR35.30-D-4300-07R

Friction torque of differential

*BE35.30-N-1002-03A

 Screw/bolt, cover to split differential housing

*BA35.30-N-1003-02A

 Drift

*460589111500

7

Install ring gear (8) on differential housing (9)

 Replace bolts (10).

 Ring gear to differential housing

*BA35.30-N-1001-02A

8

Install tapered roller bearing (2) on differential case (9)

AR35.30-D-4300-05R

9

Install drive pinion (13) and ring gear (8) with differential

AR35.30-D-4815R

10

Install both rear axle shafts

REAR AXLE 741.130 in MODEL 909

AR35.30-D-0620RU

REAR AXLE 741.408 in MODEL 909

AR35.30-D-0620R

Test and adjustment values for differential gear

Number

Designation

REAR AXLE 741.130/ 131/408 (split)

REAR AXLE 741.4 except CODE A71 (one-piece)

BE35.30-N-1002-03A

Friction torque of differential

Nm

20...40

–

Test and adjustment values for differential gear

Number

Designation

Rear axle 741.4 with code A71 (split)

BE35.30-N-1002-03A

Friction torque of differential

Nm

20...40

 Axle drive

Number

Designation

REAR AXLE 741.130 in MODEL 904.61/66, 909

REAR AXLE 741.40 (except 741.408)
REAR AXLE 741.408 in MODEL 903.61/66/67, 909
REAR AXLE 741.43

BA35.30-N-1001-02A

Ring gear to differential housing

M121

12.9

Nm

180

180

M141.5

Nm

–

–

 Axle drive

Number

Designation

REAR AXLE 741.130 in MODEL 904.61/66, 909

REAR AXLE 741.40 (except 741.408)
REAR AXLE 741.408 in MODEL 903.61/66/67, 909
REAR AXLE 741.43

BA35.30-N-1003-02A

Screw/bolt, cover to split differential housing

M8

10.9

Nm

45

45

M10

10.9

Nm

60

60