Jekit GT6 brake caliper-380X34 aluminum rotor for BMW E92M3 front

Automobile brake pad

Automobile brake pad refers to the friction material fixed on the brake drum or brake disc rotating with the wheel. The friction lining and friction pad bear external pressure to produce friction, so as to achieve the purpose of vehicle deceleration.

The automobile brake pad is generally composed of steel disc, adhesive insulation layer and friction block. The steel plate shall be coated to prevent rust. Smt-4 furnace temperature tracker is used to detect the temperature distribution in the coating process to ensure the quality. The thermal insulation layer is composed of non heat transfer materials for thermal insulation. The friction block is composed of friction materials and adhesives. When braking, it is squeezed on the brake disc or brake drum to produce friction, so as to achieve the goal of vehicle deceleration and braking. Due to friction, the friction block will be worn gradually. Generally speaking, the brake pad with lower cost will wear faster. After the friction materials are used, the brake pads shall be replaced in time, otherwise the steel plate will be in direct contact with the brake disc, which will eventually lose the braking effect and damage the brake disc. The brake skin needs to be replaced every 40000 km. If the brake pad is worn to the warning line, it needs to be replaced.

1. Structure of brake pad

The thermal insulation layer is composed of non heat transfer materials for thermal insulation. The friction block is composed of friction materials and adhesives. When braking, it is squeezed on the brake disc or brake drum to produce friction, so as to achieve the goal of vehicle deceleration and braking. Due to friction, the friction block will be worn gradually. Generally speaking, the brake pad with lower cost will wear faster.

2. Maintenance method

If you feel that the brake is not as sensitive as before, just step on the brake when waiting for the red light. Replacing the air conditioning filter element with a sponge of the same size not only increases the air inlet volume, but also can be washed and reused. In winter, the defrosting in the car will also become faster. Stick a layer of black felt cloth or flannelette on the inner protective plate of the front wheel to reduce the tire noise. Use pliers to reduce the gap between the joint of the wiper blade and the rubber clip to eliminate the vibration and noise of the wiper blade.