specifications

It is suitable use in protection condition specially, depends on the spring brake, release after full of air. The brake can run automatically when power is off or the air pressure is low, moreover the reactivity of link or unloosen is very promptly. The simple solid structure has the good dependability, the service life can last very longer. 

Horizontal-type)Air-actuated Disc Brakes (Brakes By Springs,Release by Air)