People like me who just drive and don't know anything don't even know where the brake is. In fact, we still need to learn more when we have time. Today, let's follow the brake manufacturer to learn about the disassembly and assembly steps of disc brakes. The brake manufacturer will introduce it to you.

After lifting the vehicle, remove the rear wheel, keep the wheel balanced, and mark the position of the wheel relative to the hub before removing the tire. Remove the lower mounting bolts of the rear wheel brake, turn the brake upward, and remove the brake pads.

The rotating element in the friction pair of the disc brake is a metal disc that works on the end face, called the brake disc. The friction element clamps the brake disc from both sides to produce braking. The fixed element has a variety of structural forms, and the disc brake can be divided into two categories: caliper disc and full disc.

Disc brakes are of hydraulic type and are controlled by hydraulic pressure. The main components are brake discs, sub-cylinders, brake calipers, oil pipes, etc. The disc brake has fast heat dissipation, light weight, simple structure and convenient adjustment. Especially when the load is high, the high temperature resistance is good, the braking effect is stable, and it is not afraid of muddy water. When driving in winter and bad road conditions, the disc brakes used by many cars include flat brake discs, perforated brake discs and scribed brake discs. Type brake disc, the braking effect and ventilation and heat dissipation capacity of the scribed brake disc are better.

Disc brakes have been widely used in cars. Now most cars are used for all wheels, and a few cars are only used as front wheel brakes, which cooperate with the drum brakes of the rear wheels to make the car have higher directional stability during braking. In commercial vehicles, disc brakes are now being used in new and very good models.