Motors

Hydraulic Motors – Orbital, Gear & Piston Motors

Patriot Hydraulics stocks a broad range of hydraulic motors for continuous rotation applications in mobile equipment, agriculture, construction, and industrial machinery. Choose from orbital (Gerotor), gear, and high-speed piston motors to match your torque, speed, and mounting requirements.

Orbital / Gerotor Hydraulic Motors

Orbital hydraulic motors (also called Geroler or Gerotor motors) deliver high torque at low RPM — ideal for conveyor drives, auger motors, wheel motors on compact equipment, and fan drives. Available in SAE A, B, and C mount configurations with displacement from 6 to 800+ cc/rev.

Use Our Product Configurator

Need a motor built to your exact specs? Use the Motor Configurator to specify shaft type, port configuration, displacement, and rotation direction for a custom-built hydraulic motor.

PHD3EY-80P5A4Y10 - Straight Keyed 1 1/4", Offset 4-Bolt .53" Bolt Holes (13.5MM) Oval Flange, pilot 3.25" (82.5MM), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHD3EY-80P5A6Y10 - Straight Keyed 1 1/4", 6-Bolt .53" Bolt Holes (13.5MM) Oval Flange , pilot 3.25" (82.5MM), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHD3EY-80Z2A1Y10 - Castle Nut Keyed, 4-Bolt .53" Bolt Holes (13.5MM) Square Flange, pilot 3.25" (82.5MM), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHD3EY-80Z2A2Y10 - Castle Nut Keyed, 2-Bolt 13.5mm (.53") Oval Flange, pilot 82.5mm (3.25"), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHD3EY-80Z2A3Y10 - Castle Nut Keyed, 4-Bolt 13.5MM Bolt Holes (.53") Square Flange, pilot 100MM (3.94"), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHD3EY-80Z2A46Y10 - Castle Nut Keyed, 2-Bolt 4" Pilot Oval Flange , 14.5mm bolt holes, A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHD3EY-80Z2A4Y10 - Castle Nut Keyed, Offset 4-Bolt .53" Bolt Holes (13.5MM) Oval Flange, pilot 3.25" (82.5MM), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHD3EY-80Z2A6Y10 - Castle Nut Keyed, 6-Bolt .53" Bolt Holes (13.5MM) Oval Flange , pilot 3.25" (82.5MM), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHDM4-160H4A7Y10 35MM 6 Toothed splined shaft - 6-[35MM]x[29MM]x[10MM], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 3982 lb.in, 626 rpm,26.4 gpm, 26.9 hp, CW
PHDM4-160H4A7Y10T7 35MM 6 Toothed splined shaft - 6-[35MM]x[29MM]x[10MM], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 3982 lb.in, 626 rpm,26.4 gpm, 26.9 hp, CW
PHDM4-160H5A7Y10 35MM 6 Toothed splined shaft - 6-[35]x[29]x[6], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 3982 lb.in, 626 rpm,26.4 gpm, 26.9 hp, CW
PHDM4-160H5A7Y10T7 35MM 6 Toothed splined shaft - 6-[35]x[29]x[6], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 3982 lb.in, 626 rpm,26.4 gpm, 26.9 hp, CW
PHDM4-160K3A7Y10 1-1/2IN 17 Toothed splined shaft - 17-DP14/24 a=30°, 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 3982 lb.in, 626 rpm,26.4 gpm, 26.9 hp, CW
PHDM4-160K3A7Y10T7 1-1/2IN 17 Toothed splined shaft - 17-DP14/24 a=30°, 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 3982 lb.in, 626 rpm,26.4 gpm, 26.9 hp, CW
PHDM4-160P13A7Y10 1-1/4IN Keyed shaft - keyway [.31IN]x[.31IN]x[1.42IN], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 3982 lb.in, 626 rpm,26.4 gpm, 26.9 hp, CW
PHDM4-160P13A7Y10T7 1-1/4IN Keyed shaft - keyway [.31IN]x[.31IN]x[1.42IN], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 3982 lb.in, 626 rpm,26.4 gpm, 26.9 hp, CW
PHDM4-200H4A7Y10 35MM 6 Toothed splined shaft - 6-[35MM]x[29MM]x[10MM], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 4965 lb.in, 495 rpm,26.4 gpm, 33.8 hp, CW
PHDM4-200H4A7Y10T7 35MM 6 Toothed splined shaft - 6-[35MM]x[29MM]x[10MM], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 4965 lb.in, 495 rpm,26.4 gpm, 33.8 hp, CW
PHDM4-200H5A7Y10 35MM 6 Toothed splined shaft - 6-[35]x[29]x[6], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 4965 lb.in, 495 rpm,26.4 gpm, 33.8 hp, CW
PHDM4-200H5A7Y10T7 35MM 6 Toothed splined shaft - 6-[35]x[29]x[6], 4-Bolt SAE C flange - 5IN pilot,  (A/B): #12 SAE, 2900 psi, 4965 lb.in, 495 rpm,26.4 gpm, 33.8 hp, CW