Disc brakes operate on the principle of compressed air being converted into mechanical force to apply the brakes safely. The compressed air is directed to the brake pads through the wheels of a vehicle. This force is then amplified by the pistons, which pushes the brake pads outward against the rotor.
Disc brakes offer a shorter stopping distance, increased brake control and more brake fade resistance. However, they are generally more expensive than drum brakes. They also require more maintenance. They should be replaced every two to five years.
Disc brakes are designed to work in areas with restricted clearances. The smaller diameter of the brakes also makes them more suited for use in tight locations.
Disc brakes also offer a simplified service system. The brakes are equipped with a patented Dual-Thread Release Bolt (DTRB) design that is designed for trouble-free service. They feature a compact design, as well as a tamper-resistant steel head.
Disc brakes are designed to apply and release a brake at a single stroke. This helps to simplify inspections. However, the brakes will wear over time. The brake linkage will need to be adjusted periodically.
Disc brakes are also designed to shed heat better than drum brakes. They can be safely cooled with splashes of water.
Air disc brakes are designed to offer better performance than drum brakes, and they have a lower mass. The air disc rotors are usually more durable. However, they will need to be replaced after multiple pad changes.
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