[from American Autogard catalog 1000.7] A torque limiter is a mechanical device that will disengage at a pre-set torque value. Its torque setting is set to a value that is higher than the normal start-up and operating torque, but less than the higher torque needed to damage the weakest drive component. Therefore, in the event of a jam, the torque limiter prevents damage by disconnecting the potentially damaging drive inertia.

Heat-treated precision gear and rack are required drive components for today’s high cycling equipment used in body welding systems and lift and transfer systems. Precision gear and rack are required because commercial (catalog) gear and rack are not held to the close tolerances needed for automotive body welding systems. Quality heat treatment allows these components to operate at high speeds and high cycle rates (16-20 hrs/day and 50 weeks/year) and provides substantial wear life.

Please see our manufacturers listing.

Nearly all spring-set brakes need to be "run-in". The "out of box" torque on new units can be increased approximately 20% by burnishing the friction facings. If the brake is to be applied as a holding brake, or as an emergency stop, or if maximum torque is required without run-in, Carlson-Dimond & Wright, Inc. provides these brakes with dynamically burnished shoe assemblies.