Electromagnetic Disc Brake

Constructional features

• Neoprene shock absorber – prevents link pin breakage and increases the life of the solenoid, hardened steel lever and spring gland reduces wear at the pins and all other points of contact
• Cast iron wheel – the physical properties of the iron minimise the tendency of the wheel to deposit metal particles in the lining which could result in serious scoring of the wheel
• Spring pins – the tight gripping spring pins insure against the loss of pins due to shock
• Inexpensive lining replacement – linings attached to shoes by removable flat head groove – pins
• Fewer joints – the shoe is actually a part of the shoe lever and not separate from it, which makes fewer mechanical joints and keeps wear points at minimum
• Solenoid – the solenoid coil can be removed without disturbing the brake adjustment, solenoid loading is designed to reduce wear
• Adjustments – adjustments for torque and lining wear are conveniently and quickly made. Braking torque and living wear adjustments are made at the top of the brake.

A set screw and locking nut located on the top of the solenoid frame provide adjustment for equalizing clearance between the brake shoes to prevent dragging when the brake is released.