Characteristic | Rated value |
Brake Master Cylinder Inner Diameter | 22.22 mm |
Piston stroke of brake master cylinder | 29-31 mm |
Brake force regulator setting pressure | 3.43 MPa |
Distribution coefficient of the brake force regulator | 0,27:1 |
Vacuum booster diameter | 254 mm |
Vacuum booster gain | 7:1 |
brake pedal height (from floor panel) | 164.8 mm |
Working stroke of the brake pedal | 125 mm |
Free travel of the brake pedal | 3-8 mm |
Front brake disc diameter | 256 mm |
Front brake disc thickness | 22 mm |
The thickness of the friction lining of the front brake disc | 11 mm |
Front brake wheel cylinder inner diameter | 54 mm |
Rear brake disc diameter | 262 mm |
Front brake disc thickness | 10 mm |
The thickness of the friction lining of the rear brake disc | 10mm |
Rear brake wheel cylinder inner diameter | 31 mm |
Brake drum inner diameter | 203.2 mm |
Thickness of the friction lining of the brake drum shoe | 4.3 mm |
Internal diameter of a brake drum, mm | 168 mm |
Parking brake lever stroke | 6-8 clicks |
The thickness of the lining of the parking brake pads | 1.5mm |
Tightening torques for threaded connections
Threaded connection (fastener) | Tightening torque, Nm |
Screw securing the master cylinder to the booster | 8-12 |
Vacuum booster nut | 13-16 |
Air vent valve | 6-9 |
Brake Hose/Brake Tube Nut | 13-17 |
Caliper Guide Pin Screw | 22-31 |
Caliper screw | 83-93 |
Pedal Bracket Screw | 8-12 |
Nut of fastening of a pedal knot | 25-34 |
Stoplight switch nut | 8-10 |
Screw of a brake board of a drum brake mechanism | 10-13 |
Nut of fastening of a regulator of brake forces to the main cylinder | 34-44 |
Wheel speed sensor screw | 8-10 |
Hydraulic block bracket screw | 8-10 |
Hydraulic block screw | 12-13 |
1. Vacuum amplifier; 2. Main brake cylinder with pressure regulators; 3. Brake hose; 4. Disc brake mechanism; 5. Drum brake