Linning pad for Liugong spare parts 

Brake pads, also called brake pads, refer to the friction material fixed on the brake drum or brake disc that rotates with the wheel. The friction lining and the friction lining bear external pressure and generate friction to achieve the purpose of vehicle deceleration.
Brake pads are generally composed of steel plates, adhesive thermal insulation layers and friction blocks. The steel plates must be painted to prevent rust. The SMT-4 furnace temperature tracker is used to detect the temperature distribution during the coating process to ensure quality.

The heat insulation layer is composed of materials that do not transfer heat, and the purpose is to heat insulation. The friction block is composed of friction material and adhesive. When braking, it is squeezed on the brake disc or brake drum to produce friction, so as to achieve the purpose of vehicle deceleration and braking. Due to friction, the friction block will gradually be worn out. Generally speaking, the lower the cost of the brake pad, the faster it will wear. The brake pads should be replaced in time after the friction material is used, otherwise the steel plate and the brake disc will be in direct contact, and the braking effect will eventually be lost and the brake disc will be damaged.
The working principle of the brake is mainly from friction. The friction between the brake pads and the brake discs (drums) and tires and the ground is used to convert the kinetic energy of the vehicle into frictional heat energy to stop the car. A good and efficient brake system must provide stable, adequate and controllable braking force, and have good hydraulic transmission and heat dissipation capabilities to ensure that the force exerted by the driver from the brake pedal can be fully and effectively transmitted to the master cylinder And each sub-cylinder, and to avoid hydraulic failure and brake degradation caused by high heat. The brake system on the car is divided into two categories: disc and drum, but apart from the cost advantage, the efficiency of drum brakes is far less than that of disc brakes.