SAI’s Wheel drives are either direct motor drive (P05R, P1G and P2G) which can be fitted with dynamic drum brakes, compact drive units (GK3, GK4 and TS8) which can be fitted with static brakes or separate Motor/Gearbox units incorporating wheel Drive Gearboxes (WR06B, WR10, WR20, G3 and G3A).

These high efficiency units offers great compactness and flexibitity and the compact wheel drives and gearboxes can be lubricated by the same hydraulic oil that lubricates the hydraulic motor crankcase. By fitting single, dual or variable motors to these drive units and gearboxes, wheel drives can therefore have fixed, dual or variable effective displacements (motor displacement x gearbox ratio).

Click here for more information on our Wheel Drive Units