AR42.10-D-0230A | Remove/install front axle brake disk | 28.9.10 |
MODEL 901, 902, 903
MODEL 690.6 with FRONT AXLE 732.211
D42.10-0021-06
1 Bolt M14x1.5
2 Brake carrier
3 Brake disk
4 Bolt M8
Modification notes
| Remove/install | ||
Danger! | Risk of poisoning caused by swallowing brake fluid. Risk of injury caused by brake fluid coming into contact with skin and eyes. | Only pour brake fluid into suitable and appropriately marked containers. Wear protective clothing and eye protection when handling brake fluid. | |
| Brake fluid notes | All models | |
| Notes on repairs to brake system | All models | |
| Notes on evaluating brake disks | ||
1 | Remove brake pads | ||
2 | Remove brake carrier (2) | | |
3 | Unscrew locking bolt (4) of brake disk (3) | For securing, fit two lugs and counter brake disk (3) with assembly tool. | |
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4 | Remove brake disk (3) | Brake disk wear limit | |
5 | Install in the reverse order | ||
6 | Operate brake pedal several times until pressure has built up | ||
7 | Check fluid level in reservoir and correct if necessary | ||
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8 | Check brake system for leaks |
Test values for front brake disks
Number | Designation | Model | ||
BE42.10-N-1001-08B | Brake disk | Thickness when new | mm | 22 |
Wear limit | mm | 19 | ||
Lateral runout | mm | 0.05 | ||
Flatness deviation | mm | 0.02 | ||
Repair limit dimension | mm | - | ||
Front axle brake caliper
Number | Designation | Model 690.6 | Models | Model 904 | ||
BA42.10-N-1001-10A | Bolt securing brake caliper | M141.5 | Nm | 170 | 170 | 170 |
Front axle brake discs