Remove/install brake shoes of parking brake

AR42.20-D-0530TSB

Remove/install brake shoes of parking brake

19.04.2018

Model

907

with code IT5 (5.0 tonner)

except code B25 (Electric parking brake)

1

Brake shoes

2

Return spring

3

Expanding springs

4

Return spring

5

Return spring

6

Cable coupler

7

Brake carrier

 Danger

Risk of death caused by vehicle slipping or toppling off of the lifting platform.

Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.

AS00.00-Z-0010-01A

 Caution

Risk of poisoning from swallowing brake fluid. Risk of injury from skin and eye contact with brake fluid

Only pour brake fluid into suitable and appropriately marked containers. Wear protective clothing and eye protection when handling brake fluid.

AS42.50-Z-0001-01A

 

Remove/install

1

Remove respective brake disk on rear axle.

AR42.10-D-0240TS

2

Unhook front brake cable at brake compensator lever.

 Do not detach the rear brake cables.

3

Remove retracting spring (2).

 Removal and installation tool

*116589016200

4

Unhook expanding springs (3).

 Use a cross-head screwdriver (size 3).

5

Remove retracting springs (4, 5).

 Removal and installation tool

*116589016200

6

Remove brake shoes (1).

 Installation: Make sure that the cable coupler (6) moves easily. Clean contact surfaces on brake carrier (7) and grease lightly.

Long-life grease

*BR00.45-Z-1001-06A



Check

7

Check brake shoes (1) for wear.

Minimum dimension for brake shoes incl. carrier plate

*BE42.20-N-1001-01TS

If a brake shoe (1) exhibits undersize or crack formation.



Replace brake shoes (1) on both sides of the vehicle.

8

Check brake adjuster.

 Check brake adjuster for ease of movement and seal for damage.

If corresponding findings are present,



replace brake adjuster or seal.

9

Install in the reverse order

10

Adjust parking brake.

AR42.20-D-0540TS

Check values for parking brake

Number

Designation

Model 907, 910
except code B25 (Electric parking brake)

BE42.20-N-1001-01TS

Minimum dimension for brake shoes incl. carrier plate

mm

4,5

Repair materials

Number

Designation

Order number

BR00.45-Z-1001-06A

Long-life grease

A 000 989 63 51 11