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1 composition brake system
vehicle brake system has the following components:
(1) The system control pedals, hand brake and the like;
(2) hydraulic oil hydraulic system, the brake master cylinder, hydraulic tubing, brake wheel cylinder;
(3) assist system vacuum booster pump;
(4) ABS pump electronic control system, ABS sensors, ABS computer;
(5), the brake system caliper, brake pads, brake discs.
the final braking effect of the brake system is determined by the brake pads, the brake pads of the braking effect is good or bad is critical, common brake pads are two types: First brake pad for a disc brake, second brake shoes for drum brakes.
Brake shoe
refers to an amount of brake shoes, a brake cam or by the action of the push rod is pushed to expand outwardly bulging braking action press brake parts, mounting on to the brake drum, automobile braking system is one of the key security components. Brake horseshoe shaped like a half-moon, the brake shoe when the brakes of the two half-moon in the wheel brake cylinder under the action of the outer sheets, the inner wall of the prop brake shoe friction brake drum to slow down or stop play a role.