ar3530w0467da

Disassemble/assemble longitudinal equalizer

Type ar · topic 35.30 · version 0100 · 2016-04-18

Applies to: Rear axle 748.281 in model 956

Where it sits

Function group 2 Chassis › 35 Rear axle › 35.30 Final drive, drive shafts — Series 956

EinPAS 17 Drivetrain/axle › 17.51 Rear axle › 17.51.65 Rear axle differential/axle through-drive — Series 956

Also applies to engines/gearboxes: 748 281

AR35.30-W-0467DA

Disassemble/assemble longitudinal equalizer

07.04.2014

Rear axle

748.281 in model 956

Disassemble/assemble longitudinal equalizer

1

Threaded ring

2

Bolt

3

Through-drive cover

4

Bearing outer race

5

Tapered roller bearing

6

Drive shaft of axle through-drive.

7

Sliding sleeve

8

Shift fork

9

Compression spring

10

Oil filler ring

11

Thrust ring

12

Countershaft gear

13

Bearing sleeve

14

Differential housing

15

Differential cross

16

Differential pinion

17

Pressure plate

18

Bearing sleeve

19

Differential side gear

20

Tapered roller bearing

21

Bearing outer race

22

Through-drive housing

W35.30-1031-12

Danger !

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

Disassemble

1

Remove axle through-drive

AR35.30-W-0431DA

2

Remove drive shaft through drive (6)

AR35.30-W-0391DA

3

Remove sliding sleeve (7), shift fork (8) and compression spring (9)

4

Remove oil filler ring (10) and thrust ring (11) together with pinion input gear (12)

5

Remove differential housing (14) with differential cross (15) and differential pinions (16)

6

Remove differential side gear (19) with pressure plate (17)

7

Remove tapered roller bearing (20) from differential side gear (19)

8

Remove bearing outer race (21) inwards from the through drive housing (22)

Assemble

9

Heat up through drive housing (22) in bearing outer race area (21) to approx. 80 °C and install bearing outer race (21)

10

Install differential side gear (19) with pressure plate (17)

11

Install differential housing (14) with differential cross (15) and differential pinions (16)


The differential cross (15) must be installed together with the large chamfer facing towards the differential side gear (19).
Otherwise, the installed dimensions will not match and the through drive cover (3) cannot be mounted correctly.

12

Install pinion input gear (12)

13

Mount oil filler ring (10) and thrust ring (11) onto pinion input gear (12)

The oil grooves of the thrust ring (11) and oil filler ring (10) must face towards the pinion input gear (12).

14

Insert sliding sleeve (7), shift fork (8) and compression spring (9)

Install shift fork (8) with number on it facing upwards into the sliding sleeve (7).

15

Install drive shaft through drive (6)

AR35.30-W-0391DA

16

Install axle through-drive

AR35.30-W-0431DA

Referenced documents