Performance Coefficient Of Brake Pads Accessories
Brake piece attachment is one of the important systems of the automobile, it is the guarantee of the safe operation of the automobile, so check and maintain the brake piece attachment regularly. The brake drum is fitted with a brake shoe, but the average person is called the brake pads to refer to the brake pads and brake shoes. Brake pads are generally composed of steel plate, Accessories Of Brake Pad bonding insulation layer and friction block, the steel plate should be coated to rust, coating process with the SMT-4 temperature tracking instrument to detect the coating process to ensure quality.
Now most of the car is a family, although the brake pads attach great importance, but the understanding is not deep enough, there are often some unusual situations, such as: brake abnormal, running bias, Accessories Of Brake Pad insufficient braking force, brake pedal soft, brake abnormal wear and so on. So what are the reasons for these problems?
1. The normal wear of the brake pads of powder in the vicinity of the brake pump, temporary do not clean will cause abnormal sound.
2. When driving on the gravel road, the local particulate matter will splash between the plate and the disk, Accessories Of Brake Pad causing abnormal or unusual wear.
3. Brake pads and damping film for a long time does not clean lubrication, will cause the brakes abnormal sound.
4. The pump shaft of the dust-proof sleeve if damaged, over the puddles or pits caused by the separation of the pump axis rust die, Accessories Of Brake Pad the pump is not in position, braking force drop, brake run deviation.
Introduction of four advantages of brake pads Accessories
The above aspects are the performance coefficients provided by the brake pads accessories. First, look at the friction coefficient, the friction coefficient determines the basic braking torque, too high will cause the braking process of the wheel to die, the direction of control and burn, Accessories Of Brake Pad too low braking distance too long;
First, look at the life, usually the brake pads can guarantee 30,000 kilometers of service life.
Second, to see the safety, brake pads in the braking will produce instantaneous high temperature, especially in high-speed driving or emergency braking, high temperature, friction coefficient will decline;
Third, see whether comfortable, including braking sensation, noise, dust, smoke, odor, etc., is the direct embodiment of friction performance;