5.6 Brake assembly replacement

During the maintenance process after-service, if necessary, the brake may be supplied and replaced as assembly.

Working process:

1. Based on part 5.1,take off the pad ;
2. Take off the brake chamber according to part 5.5;
3. Use box spanner to loosen the connecting bolt between the bracket and mounting board, remove the brake assembly;
4. Check the disc and pad according to the requirement of part 4.3;

Installation:

1. Remove the pad from the brake assembly according to the requirement of part 5.1;
2. Install the brake across the disc on the axle, use spanner to tighten the bolt according to requirement;
3. Install the pad and pad retainer etc. according to requirement of part 5.1;
4. Install the air chamber according to the requirement of part 5.5;

Caution:

1. Do not interchange the left and right brakes ;
2. The arrow direction on the brake should be consistent with the rotation direction of the wheels
3. Notice the tightening moment and mounting sequence ,while installing the connecting bolt between the bracket and mounting board;
4. After installing the air chamber ,make sure that the water drain outlet face to the ground is open, and let the other outlets closed.