Circuit Valve Caliper Brake

Overview:
    Pneumatic brake (often referred to as pneumatic brake or air compressor) is a mechanical transmission component that uses compressed air to regulate and generate braking force.
     It has the advantages of fast response, good heat dissipation, maintenance free, and no impact torque, and is commonly used in industrial machinery (such as slitting machines, printing and packaging machinery, cable equipment) and commercial vehicles.
Core working principle:
     It mainly relies on the compressed air inside the airbag (cylinder/airbag) to push the piston, causing the friction block to press tightly against the brake wheel or brake disc, thereby generating braking force:
     Braking state: Inflate the airbag, compress the air to push the piston, and tighten the brake pads to achieve braking or tension control.
     Release state: After exhaust, the piston is reset by the built-in reset spring to release the brake.