ar3510b0010o

Remove/install complete rear axle

Typ ar · téma 35.10 · verze 0101 · 2020-07-15

Platí pro: Rear axle 743.451 in model 979.0 Rear axle 743.453/454 in model 979.27

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 2 Podvozek › 35 Zadní náprava › 35.10 Zadní náprava kompletní — Řada 979 (modely 0**, 27*)

EinPAS 17 Hnací ústrojí/náprava › 17.51 Zadní náprava › 17.51.30 Zadní náprava kompletní — Řada 979 (modely 0**, 27*)

Platí také pro motory/převodovky: 743 451, 743 453, 743 454

AR35.10-B-0010O

Remove/install complete rear axle

19.06.2020

Rear axle

743.451 in model 979.0

Rear axle

743.453/454 in model 979.27

Remove/install complete rear axle

B35.10-0013-09

1

Propeller shaft

5

Parking brake pneumatic piping

2

ALB drive cable fastening screw

6

Service brake pneumatic piping

3

Pneumatic lines connections

7

Pads wearing sensor

4

Breather line

8

Screws

Remove/install complete rear axle

9

Screw

10

Shock absorber

11

Upper guide plate

12

Spring U-bolt

B35.10-0014-06

Remove/install

1

Remove rear wheels.

AR40.10-B-1100E

2

Drain the oil from the rear axle housing.

Rear axle - oil change

AP35.00-B-3501F

3

Release the clamp and remove the breather hose (4) on the axle side.

4

Depressurize the pneumatic system at the reservoirs.

5

Disconnect the pads wear sensor end piece (7).

Installation: Replace the screw.

6

Loosen the pneumatic line connections (3) from the combined cylinders.

Installation: Install new sealing washers.

7

Remove the pneumatic lines from the service brake (6) and hand brake (5) in the combined cylinders.

8

Unscrew the screw (2) and loosen the drive cable from the brake force control valve.

9

Unscrew the shock absorber lower eye nuts (9).

Installation: Check rubber bushing conditions of the shock absorbers and torsion bar.

Installation: Assemble new self-locking nuts.

Dumpers on the rear axle

*BA32.25-B-1002-03C

10

Loosen the coupling fork on the rear axle side and secure the propeller shaft (1) to the chassis.

Pre-mark the original position between the propeller shaft and shaft coupling forks to maintain balance.

Propeller shaft attachment

*BA41.10-B-1003-01G

11

Insert an appropriate lifting device under the rear axle and lift it slightly.


Do not lift the vehicle from the differential housing:
It may damage the housing.

12

Loosen the nuts and remove the spring U-bolts (12), the upper guide plates (11).

Installation: Go through and lubricate the threads of the “U” bolts.

Rear spring clip

*BA32.20-B-1001-03G

13

Remove the stabilizer to rear axle screw (9).

.Torsion bar in the rear axle carrier

*BA32.35-B-1004-03D

14

Lower the axle and remove it.

15

Install in reverse order.

Check

16

Check and adjust load-sensitive brake (ALB).

Rear axle metallic suspension

Number

Designation

Model 685.203, 979.0 (except 979.096/098), 979.2

BA32.20-B-1001-03G

Rear spring clip

M16x1.5

Nm

230

Rear axle shock absorbers

Number

Designation

Model 979.0

Model 685.203, 979.2

BA32.25-B-1002-03C

Dumpers on the rear axle

M16x1.5

Nm

210

210

Rear axle stabilizer

Number

Designation

Model 979.01/04

BA32.35-B-1004-03D

Torsion bar in the rear axle carrier

M12x1.5

Nm

92

Propeller shaft

Number

Designation

Model 979.01/02/04/07/27

BA41.10-B-1003-01G

Propeller shaft attachment

Tapped holes terminals (clamps and screws)

M10

Nm

65...80

M12x1,25

Nm

115...135

1/2"

Nm

160...180

For flanges

M10

Nm

60...70

M12

Nm

115...125

M14

Nm

140...200

M16

Nm

280...310

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