Remove/install spring brake cylinder

AR42.10-D-0750B

Remove/install spring brake cylinder

16.9.00

 

Remove/install

1

Secure vehicle against rolling

2

Release parking brake

3

Lock brake lever (3) with locking pin (2)

 The brake lever (3) must not be moved closer to the brake caliper when working on the brakes. If the brake lever was moved closer to the brake caliper, the parking brake adjusting mechanism must be reset. See 

AR42.20-D-0560A

4

Unlock and remove pin (1)

 Installation: Use new cotter pin (5).

5

Apply parking brake

 The spring brake cylinder is bled.

6

Detach compressed-air line (8)



Installation: Replace O-ring.

*BA42.10-N-1003-04A

7

Remove spring brake cylinder (7)



Installation: Replace nut (6).

*BA42.20-N-1003-01A

8

Install in the reverse order

9.1

Adjust parking brake

 Only when replacing the spring brake cylinder

AR42.20-D-0540D

Number

Designation

Model 905

BA42.10-N-1003-04A

Pneumatic line screw connection

M161.5

Nm

15

Number

Designation

Model 905

BA42.20-N-1003-01A

Nut, spring-loaded brake cylinder to rear axle

Nm

62