... LENGTH: 270MMPORT ANGLE: 0°CLAMP ANGLE: 90°INTRODUCTION: Spring duration>100,000times diaphragm duration:>1,000,000times(normal temperature ... (brake chamber)By utilising the energy of compressed air or a mechanical spring, Brake Actuators provide the input force to ... wheel.We offer a comprehensive range including Brake Chambers, Spring Brakes (in diaphragm/piston or double diaphragm configuration), and ...