Through the years, tractor manufacturers kept expanding the number of forward speeds for farm tractors to enable the farmer to select a more optimum speed for the operation being performed. By the mid ...

Generally, hydraulic and pneumatic motors are organized along similar principles. The internal engineering of each is quite different, but the operating philosophies are very similar. Axial-piston ...

The Komatsu hydrostatic drive uses a high-speed and low-speed motor. When lots of torque is needed, both drives work through the crankcase; but when the machine gets up to speed, a clutch removes the ...