AR42.10-W-1020F | Remove/install brake shoes | 15.6.09 |
MODEL 374, 375.3, 930, 932, 933, 934, 940, 942, 943, 944, 950, 952, 953, 954, 958.2 /4
with non-driven front axle and drum brake (S cam version)
W42.10-1073-06
1 Screw
2 Shield
3 Return spring
4 Return spring
5 Brake shoes
6 O-rings
7 Brake shoe pin
8 Pin lock
9 Screw
Modification notes
| Removing | ||
1 | Remove wheels | ||
2 | Remove brake drum | ||
3 | Remove wheel hub | Front axle 739.3/9 | |
Front axle 739.41/5 | |||
4 | Remove shields (2) | ||
5 | Detach retracting springs (3, 4) | ||
6 | Remove pin lock (8) | ||
7 | Remove brake shoe pin (7) | ||
8 | Remove brake shoes (5) | ||
9 | Remove O-rings (6) | ||
| Install | ||
10 | Install new O-rings (6) | ||
11 | Fit brake shoes (5) | ||
12 | Install brake shoe pin (7) | Replace bolt (9). | |
| |||
| Notes on self-locking nuts and bolts | ||
13 | Attach retracting springs (3, 4) | ||
14 | Skim brake linings to the brake drum diameter | Only necessary, if new brake linings were installed. | |
15 | Install shields (2) | | |
16 | Install wheel hub | Front axle 739.3/9 | |
Front axle 739.41/5 | |||
17 | Attach brake drum | ||
18 | Mount wheels |
Drum brake
Number | Designation | Model | Model | Model | |
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 |
Repair materials
Number | Designation | Order number |
BR00.45-Z-1001-06A | Long-life grease | A 000 989 63 51 11 |