Contents: Removal ↓ Installation ↓
- 1 - cylindrical head bolt, 10 Nm
- 2 - dust cap
- 3 - air bleed valve
- 4 — wheel brake cylinder housing
If there are scratches and cavities from rust, replace the wheel brake cylinder as a set.
- 5 - spring
- 6 — cuff
Insert with brake cylinder grease; the sealing edge faces the wheel brake cylinder body
- 7 — piston
Insert with brake cylinder grease.
- 8 - protective cap
Removal
Remove the brake pads.
Loosen, but do not remove, the brake line union nut.
Remove the 2 wheel brake cylinder mounting bolts from the rear of the brake shield.
Installation
Place a rag under the brake shield.
Unscrew the nut from the brake pipe and immediately screw it onto the new wheel brake cylinder. This will ensure that only a small amount of brake fluid leaks out.
Tighten the brake cylinder bolts to a torque of 10 Nm.
The brake pipe union nut can be easily tightened with an open-end wrench to a torque of 5 Nm.
Install the brake shoes. Note: Both wheel brake cylinder pistons must have the side with the recess for installing the brake shoe facing outward toward the viewer.
Remove air from the brake system.
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