D42.20-0053-06
Shown on model 667 / 904
Parking brake, design
1 Thrust pin
2 Pressure spring
3 Brake shoes
4 Brake cable
5 Locking pin
6 Control cable lock
7 Brake shoe adjuster
8 Upper pull-off spring
9 Lower return spring
Always check clearance when working on parking brake and correct if necessary. The clearance increases as wear on the brake linings and brake drums increases. To achieve a sufficient braking effect, the clearance must be within a defined range.