AUDI Electric Brake Caliper 4E0615404C
|Audi A8 Saloon (4E_)|
What is electronic brake caliper?
Electric Park Brake (EPB) is a caliper with an additional motor (motor on caliper) that operates the parking brake. The EPB system is electronically controlled and consists of the EPB switch, the EPB caliper and the electronic control unit (ECU).
Hot brakes lead to a loss in clamping force in mechanical parking brakes. But with EPB, roll-off protection monitors and controls the clamping force in order to ensure a safe parking brake condition irrespective of temperature and friction loss. This prevents the vehicle from rolling off even under extreme temperatures. This provides important added safety especially in mountainous regions.
Brakes for Automobiles
BIT’s main business is the development and manufacturing of automotive brake-related products. As an independent brake specialized manufacturer, we develop and manufacture functional components such as brake calipers and accessories.
What You Can Get from Our Factory
We have complete catalogs for disc brakes, such as brake caliper, bracket, piston, seal, bleeder screw, bleeder cap, guide pin, pin boots, pad clip and so on. Anything in the disc brakes, welcome to contact us to get the catalog.
How disc brakes work
When the driver steps on the brake pedal, the power is amplified by the brake booster (servo system) and changed into a hydraulic pressure (oil-pressure) by the master cylinder. The pressure reaches the brakes on the wheels via tubing filled with brake oil (brake fluid). The delivered pressure pushes the pistons on the brakes of the four wheels. The pistons in turn press the brake pads, which are friction material, against the brake rotors which rotate with the wheels. The pads clamp on the rotors from both sides and decelerate the wheels, thereby slowing down and stopping the vehicle.
What is Our Production
We are a professional manufacturer of braking system. We have our own R & D and production team. Each product will be tested after production and tested again before delivery.