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-315P5A1Y10 - Straight Keyed 1 1/4", 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), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CW
PHD3EY-315P5A1Y10L - Straight Keyed 1 1/4", 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), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CCW
PHD3EY-315P5A2Y10 - Straight Keyed 1 1/4", 2-Bolt 13.5mm (.53") Oval Flange, pilot 82.5mm (3.25"), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CW
PHD3EY-315P5A2Y10L - Straight Keyed 1 1/4", 2-Bolt 13.5mm (.53") Oval Flange, pilot 82.5mm (3.25"), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CCW
PHD3EY-315P5A3Y10 - Straight Keyed 1 1/4", 4-Bolt 13.5MM Bolt Holes (.53") Square Flange, pilot 100MM (3.94"), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CW
PHD3EY-315P5A3Y10L - Straight Keyed 1 1/4", 4-Bolt 13.5MM Bolt Holes (.53") Square Flange, pilot 100MM (3.94"), A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CCW
PHD3EY-315P5A46Y10 - Straight Keyed 1 1/4", 2-Bolt 4" Pilot Oval Flange , 14.5mm bolt holes, A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CW
PHD3EY-315P5A46Y10L - Straight Keyed 1 1/4", 2-Bolt 4" Pilot Oval Flange , 14.5mm bolt holes, A/B Ports: G1/2 (15), Drain Port: G1/4 (12), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CCW
PHD3EY-315P5A4Y10 - 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), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CW
PHD3EY-315P5A4Y10L - 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), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CCW
PHD3EY-315P5A6Y10 - 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), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CW
PHD3EY-315P5A6Y10L - 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), 2900 psi, 7700 lb.in, 230 rpm, 19.81 gpm, 22.79 hp, CCW
PHDR-315P5C1Y10 32MM Keyed shaft - keyway [10MM]x[8MM]x[45MM], Square 4 bolt flange - 3/8-16UNC - pilot [1.75IN]x[.11IN],  #8 BSPP, 2537 psi, 3363 lb.in, 185 rpm,15.85 gpm, 6.70 hp, CW
PHDR-315P5C1Y10 32MM Keyed shaft - keyway [10MM]x[8MM]x[45MM], Square 4 bolt flange - 3/8-16UNC - pilot [1.75IN]x[.11IN],  #8 BSPP, 2537 psi, 3363 lb.in, 185 rpm,15.85 gpm, 6.70 hp, CW
PHDR-315P5C1Y10L 32MM Keyed shaft - keyway [10MM]x[8MM]x[45MM], Square 4 bolt flange - 3/8-16UNC - pilot [1.75IN]x[.11IN],  #8 BSPP, 2537 psi, 3363 lb.in, 185 rpm,15.85 gpm, 6.70 hp, CCW
PHDR-315P5C1Y10L 32MM Keyed shaft - keyway [10MM]x[8MM]x[45MM], Square 4 bolt flange - 3/8-16UNC - pilot [1.75IN]x[.11IN],  #8 BSPP, 2537 psi, 3363 lb.in, 185 rpm,15.85 gpm, 6.70 hp, CCW
PHDR-315P5C1Y10T10 32MM Keyed shaft - keyway [10MM]x[8MM]x[45MM], Square 4 bolt flange - 3/8-16UNC - pilot [1.75IN]x[.11IN],  #8 BSPP, 2537 psi, 3363 lb.in, 185 rpm,15.85 gpm, 6.70 hp, CW
PHDR-315P5C1Y10T10 32MM Keyed shaft - keyway [10MM]x[8MM]x[45MM], Square 4 bolt flange - 3/8-16UNC - pilot [1.75IN]x[.11IN],  #8 BSPP, 2537 psi, 3363 lb.in, 185 rpm,15.85 gpm, 6.70 hp, CW
PHDR-315P5C1Y10T10L 32MM Keyed shaft - keyway [10MM]x[8MM]x[45MM], Square 4 bolt flange - 3/8-16UNC - pilot [1.75IN]x[.11IN],  #8 BSPP, 2537 psi, 3363 lb.in, 185 rpm,15.85 gpm, 6.70 hp, CCW
PHDR-315P5C1Y10T10L 32MM Keyed shaft - keyway [10MM]x[8MM]x[45MM], Square 4 bolt flange - 3/8-16UNC - pilot [1.75IN]x[.11IN],  #8 BSPP, 2537 psi, 3363 lb.in, 185 rpm,15.85 gpm, 6.70 hp, CCW