Using a cold-formed steel ballscrew of diameter 12mm and pitch 3mm, this novel clutch is able to fully engage at low motor rotation speeds by merely pressing a switch.

Operating the clutch is adapted according to information supplied by a tilt sensor and the required starting gear, while the motor rotation speed can be increased for a smooth start if required.

The clutch does not slip when it is used, meaning the speed of the mechanisms in frictional contact does not deviate. The clutch, therefore, is 100% efficient at disconnecting the transmission from the engine. This efficiency effectively protects the clutch and other drive train components against mechanical overloading.

Eichenberger’s novel clutch system is also said to reduce wear, increasing its service life and positively impacting maintenance and fuel costs.

Moore International is the UK distributor for Eichenberger Gewinde.