Patent ID: 6129169
Filing Date: 2000-10-10
Classification: B60K

Abstract:
A mobile work vehicle comprising:at least one driven axle assembly (1) having a longitudinal axis of rotation;the axle assembly (1) has integrated thereinto just one hydraulic motor, the hydraulic motor being a low-speed, high-torque radial-piston motor (2) which has a rotatable hollow shaft (11) having an axis of rotation which is concentric with respect to the longitudinal axis of rotation (7) of the axle assembly (1);the hollow shaft (11) of the radial-piston motor (2) being connected to the cage (17) of a differential (4); andthe differential includes two opposite output ends, one of the output ends of the differential (4) being connected by the hollow shaft (11) of the radial-piston motor (2) to a first drive wheel and the other of the output ends of the differential (4) being connected to a second drive wheel.