The Permco 5100A367IPZI17 is a P5100 series PTO hydraulic pump, a genuine Permco part from Pro Gear and Transmission. As a gear-type pump it moves oil around the outside of a pair of meshing gears from the inlet side to the outlet side, so flow to the hydraulic circuit follows shaft speed. Pumps of this style rely on tight clearances around the gears to hold pressure, and as wear opens those clearances up, more oil slips back inside the pump and output weakens. Call us with your PTO and pump details to confirm proper fit.
Features
Permco P5100 series PTO hydraulic pump
Manufacturer part number 5100A367IPZI17
A genuine Permco component
Gear-type design: meshing gears carry oil from inlet to outlet
Tight internal clearances are what hold pressure
