Remove/install brake shoes

AR42.10-W-1020E

15.6.09

MODEL 958.0, 970, 972, 976
with driven front axle and drum brake (S cam version)

W42.10-1040-06

1 Front wheel hub

2 Shield

3 Brake shoes

4 O-rings

5 Screw

6 Brake shoe pin

7 Return spring

8 Return spring

Modification notes

26.8.06	Skim new brake linings to brake drum diameter, added.	Step 1	AR42.10-W-1110A
	Install brake shoe pin (6), added.	Step 5	AR42.10-W-1020-02B

 	Remove/install
1	Remove brake drum		AR42.10-W-1010D
		 Installation: When new brake linings have been installed: 
		Skim new brake linings to the brake drum diameter.	AR42.10-W-1110A
2	Detach plug of brake wear indicator	 On vehicles with code (J53) brake lining wear indicator only	AR42.10-W-1040-03A
3	Remove shields (2)		*BA42.10-N-1001-16C
4	Detach retracting springs (7, 8)	 Installation: Attach retracting springs (7, 8) with cranked section pointing toward inside.
5	Remove brake shoe pin (6)		AR42.10-W-1020-01B
		 Installation: Install brake shoe pins (6).	AR42.10-W-1020-02B
			*BA42.10-N-1002-16C
			*BR00.45-Z-1001-06A
6	Remove brake shoes (3)
7	Remove O-rings (4) from both brake shoes (3)	 Installation: Install new O-rings (4) and grease bushings.	*BR00.45-Z-1001-06A
8	Install in the reverse order

 Drum brake

Number	Designation		Model 970, 972, 976	Model 958.0


BA42.10-N-1001-16C	Bolt, shield to brake carrier	Nm	36	36
BA42.10-N-1002-16C	Bolt, pin lock to brake carrier	Nm	36	36

Repair materials

Number	Designation	Order number
BR00.45-Z-1001-06A	Long-life grease	A 000 989 63 51 11