The working principle of electric vehicle disc brakes
The electric vehicle disc brake is a device that places a disc on the wheel and uses a hydraulic mechanism to transmit force during braking, clamping the disc and slowing down the wheel. The brake discs are used for grinding, so unless you don't drive them, you have to grind them as long as you drive them. For the general maintenance of brake discs, it is said that the disc surface is clean and free of foreign objects such as sand, so there will be no linear wear marks. The future maintenance is to replace the brake pads in a timely manner. After a short period of time, the brake pads will be polished until they reach the iron seat. However, the iron seat has worn the brake discs, causing special damage to the discs.