A Brake cylinder rotochamber, also known as a brake actuator is a component in the air brake system. It is responsible for converting compressed air into mechanical force to activate the brake system and control the movement of the vehicle. It has two chambers separated by a movable diaphragm. One chamber is referred to as the service chamber, and the other is called the emergency or parking chamber.Attributes:• Withstand the forces involved in the braking system.• Provide stability and proper alignment.• Withstand 862 kPa maximum pressure.Applications: A Brake cylinder rotochamber provides a safe and reliable braking performance.