21165 Auger Brake Chamber

The Auger Brake Chamber (MPN: 21165) is a vital part of air brake systems in semi-trailers and trailers. Its primary function is to boost air pressure to activate the brakes, thereby enhancing braking performance and safety. With its compact dimensions of 180.0 x 200.0 x 380.0 mm, this component plays a crucial role in maintaining control over heavy vehicles. Dimensions are provided by the supplier and may include packaging dimensions. Brake actuators are electromechanical components converting electronic signals into mechanical force to apply vehicle brakes. Typically integrated within electronically controlled braking systems like ABS, ESC, and park assist, they replace traditional vacuum or hydraulic boosters. Actuators utilize electric motors, ball screws, or solenoids to engage brake calipers directly or modulate hydraulic pressure. These units incorporate position sensors for system feedback and often include integrated solenoids for proportional control. Robust housing and sealing are critical due to exposure to road contaminants and temperature fluctuations. Proper function relies on precise electronic calibration and mechanical linkage to the braking system.