Prince PTO hydraulic pumps are ideal for use with tractor front end loaders, pull-type cotton pickers, cotton bailers, tractors imported without integral hydraulics, and landscape equipment. They have self-adjusting wear plates that seal around the two unequal size gears. These plates, activated by internal fluid pressure, offset wear or expansion. Another feature that contributes to the excellent and long-lived efficiency of the Prince PTO series pump is the minimum clearance between gears and the center housing that is not found in traditional pumps. They slip onto the tractor PTO shaft and require no gear box. AMERICAN FLAG   MADE IN THE U.S.A.  AMERICAN FLAG Download a PDF of the Specifications Sheet (330.66 KB)