1 | Spring U-bolt |
2 | Spring seat |
3 | Leaf spring |
4 | Spring support |
5 | Nut |
6 | Screw |
7 | Torsion bar |
8 | Rod mount |
9 | Nuts |
10 | Compressed-air line |
11 | Brakepad wear sensor plug |
12 | Electrical connector |
W35.50-1070-06
Notes on safety-relevant components | |||
| Remove/install | ||
1 | Remove bracket for lift bellows on trailing axle. | ||
2 | Remove wheels. | ||
3 | Support vehicle on vehicle frame. | ||
4 | Remove compressed-air lines (10) from brake cylinders. | ||
5 | Remove line distributor with lines and line bracket from axle tube and tie to one side. | Do not separate lines. | |
6 | Raise trailing axle far enough until leaf springs (3) are relieved. | ||
7 | Secure trailing axle to prevent it falling down. | ||
8 | Remove torsion bars (7) from link brackets (8) on trailing axle. | Nut, torsion bar to bearing bracket for rear axle/vehicle frame | |
9 | Remove spring U-bolts (1) and remove spring seats (2) and link brackets (8). | Nut, spring U-bolt to rear axle | |
10 | Lower trailing axle and pull out from under vehicle. | ||
| Long-life grease (NLGI grade 2) | ||
Installation: Lightly grease mounting holes for center bolts in spring supports (4). | |||
11 | Install in the reverse order |