Hilliard Corporation

Hilliard Ball Detent Overload Release Clutches - Brochure

The Hilliard pneumatic Overload Release Clutch provides adjustable on-the-fly overload protection by using air pressure to regulate torque. Air pressure puts force on the balls placed inside the pockets in the clutch, and provides the means for torque transmission. By adjusting the air pressure, the overload torque can be increased or decreased ...