Asynchronous AC motor

The continuously-adjustable single-phase A.C. motor by Ruhrgetriebe with integrated control system replaces the expensive use of frequency converters in many cases. Conceived for simple applications in speed regulation, it is not just an economical option but can also be used in a variety of applications. This model 56 size motor can be fitted with four different gear unit variants. With torque ranging from 6 - 25 Nm, in various models and reduction ratios, the drive unit is suitable for a wide variety of applications. Special characteristics of the decentralised and controllable worm gear pair motor are its compact design that ensures high power output, and its smooth running. The gear pairs are equipped with ball bearings and lifetime lubrication. The worm gears consist of special bronze and the steel worms are hardened and ground.