Hilliard Electric Brakes for Elevator Modernization - Brochure
Hilliard offers its customers two styles of spring applied electric released brakes that can be easily fitted to "A" frame elevator drives. These brakes are designed to apply when unintended travel of the car occurs. Hilliard offers a friction disc plate-style brake that attaches to the drive shaft of the pulley and a caliper-style that acts on a ...