The motor to suit all conditions. The Quad motor represents the latest development in air motors from Clark’s Mining Services now with oil filled gearbox. The high torque is provided by four proven robust and reliable rotors. The Quad motor is a compact air motor solution for a diverse range of mining and civil applications. With rated power of 16kW at 600kPa the Quad motor is ideal for use on crawler track drill rigs including the Scorpion.