In another new addition to its growing ST torque limiter lineup, R+W has recently launched a special heavy duty configuration for adaptation to flange mounted torque transducers, gearboxes, Cardan shafts, and more.  

The new STF series is available in five sizes and can be configured for disengagement torques between 200 Nm to 45,000 Nm.  Customers can individually adjust the safety elements to fine tune the disengagement torque level, or change the number of safety elements to make large adjustments to the disengagement torque range even after installation.  This model is available in the full disengagement function system, and comes with an optional “plate” for easier re-engagement.