Torkdrive Helical Bevel Geared Motors relative motion

Torkdrive Helical Bevel Geared Motors disk will cause vibration in the drive which will propagate through the drive/driven shafts. This will also cause increased wear on the exterior teeth of the cycloidal disk, as well as the interface with the output roller pins due to small relative motion caused by the vibrations. Helical Worm Geared Motors ,A second cycloidal disc installed a half-rotation relative to the first will balance the input shaft and reduce vibration.