Common fault analysis of friction kit: abnormal noise, fast wear, and soft braking

Users often encounter the following problems when using friction kits:

1. Abnormal brake noise

Reason:

The brake pad material is hard or contains metal hard spots;

The surface of the brake disc is uneven or corroded;

Improper installation or poor caliper return.

Solution:

Choose low metal or ceramic formulas;

Check the thickness and flatness of the brake disc;

Clean and lubricate the guide pin to ensure that the caliper returns to its normal position.

2. Rapid wear and tear

Reason:

Accelerated material decomposition at high temperatures;

The wear rate of copper free materials significantly increases above 600 ° C;

Driving habits are aggressive or frequent overloading.

Solution:

Choose ceramic materials with stronger high-temperature stability;

Avoid prolonged continuous braking;

Regularly check the cooling condition of the braking system.

3. Soft braking/decreased efficiency

Reason:

The friction coefficient decreases with increasing temperature;

Severe thermal degradation of materials;

The brake fluid is aging or contains water.

Solution:

Use friction plates with strong resistance to thermal degradation;

Regularly replace brake fluid;

Check the sealing of the braking system.