Why The Drum Brake Pads Easily To Be Broken?
This problem is essentially the same problem as "insufficient impact strength". However, due to the impact force during the braking process of the shoe brake pad, the breakage occurs. The phenomenon is relatively small, and the fracture problem occurs, which is basically the processing of the lining in the production process.
The accuracy is not enough, the inner arc radius of the lining is inconsistent with the outer arc radius of the shoe, resulting in two
The phenomenon of head tilting, so that the force is broken during braking.
The accuracy is not enough, the inner arc radius of the lining is inconsistent with the outer arc radius of the shoe, resulting in two
The phenomenon of head tilting, so that the force is broken during braking.