Remove/install brake shoes

AR42.10-W-1020A

15.6.09

MODEL 374, 930, 932, 933, 934, 949, 950, 952, 953, 954
with driven front axle and drum brake (S cam version)

W42.10-0052-06

1 Bolts

2 Shield

3 Shield

4 Return spring

5 Return spring

6 Brake shoe

7 Brake shoe pin

8 Pin lock

9 Screw

10 O-ring

11 Brake shoe

12 Screw

13 Brake spring hook

	Removing
1	Remove brake drum		AR42.10-W-1010A
2	Remove bell hub		AR33.20-W-0074A
3	Detach shields (2, 3)
4	Detach retracting springs (4, 5) with brake spring hook (13)
5	Remove pin lock (8)
6	Remove brake shoe pin (7) and O-rings (10)		AR42.10-W-1020-01A
7	Remove brake shoes (6, 11)
	Install
8	Install new O-rings (10)
9	Mount brake shoes (6, 11)
10	Install brake shoe pin (7)		AR42.10-W-1020-02A
			*BA42.10-N-1002-16A
			*BR00.45-Z-1001-06A
11	Attach retracting spring (4) with brake spring hook (13)	 Spring web must be on outside.
12	Attach retracting spring (5) with brake spring hook (13)	 Spring web must be at center.
13	Skim new brake linings to the brake drum diameter	 Only necessary, if new brake linings were installed.	AR42.10-W-1110A
14	Attach heat shields (2, 3) to brake carrier		*BA42.10-N-1001-16A
15	Install bell hub		AR33.20-W-0074A
16	Install brake drum		AR42.10-W-1010A

 Drum brake

Number	Designation		Model 374, 375.3, 958	Model 930, 932, 933, 934, 950, 952, 953, 954	Model 940, 942, 943, 944


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

 Drum brake

Number	Designation		Model 949


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

Repair materials

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