Torque limiter

Torque limiter（safety coupling） realizes movement transmission through ball or roller, which can provide overload protection and has the following Characteristics:

Various types of structure, suitable for different occasions.

It can provide step-by-step, synchronous and failure protection.

Easy installation and adjustment of torque. The peak value of torque can be reduced. High repeatability. Suitable for wet and oily environment.

High performance materials are used to prolong the service life.

The power source can be cut off in case of overload.

Automatic clutch.

There is no backlash between the shaft and the shaft sleeve.

Motion happens through friction of rolling balls, cylinders or friction plates. When overloading happens, output shaft is to stop rotating, and input shaft rotates without load, hence the overload protection is realized. 

Range : Maximum torque up to 8200Nm 

Size & Type : From 0 to 7 Model : RB/RB-G/RD 

Application : Auto screw tightening machines, capping machines, switching machines, ship loaders, scrapping machines, straightening machines, etc. 

Industries : Steelworks, fans, coal machines, textile machines, packaging,