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.

PHDR-80K4CY 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Clockwise
PHDR-80K4CY 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  #8 BSPP, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CW
PHDR-80K4CY-L 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Counter clockwise
PHDR-80K4CY1 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): M18 x 1.5 (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Clockwise
PHDR-80K4CY1 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  M18x1.5, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CW
PHDR-80K4CY1-L 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): M18 x 1.5 (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Counter clockwise
PHDR-80K4CY10 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Clockwise
PHDR-80K4CY10 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  #8 BSPP, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CW
PHDR-80K4CY10-L 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Counter clockwi
PHDR-80K4CY10L 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  #8 BSPP, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CCW
PHDR-80K4CY10L 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  #8 BSPP, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CCW
PHDR-80K4CY10T10 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Clockwise
PHDR-80K4CY10T10 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  #8 BSPP, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CW
PHDR-80K4CY10T10-L 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Counter cloc
PHDR-80K4CY10T10L 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  #8 BSPP, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CCW
PHDR-80K4CY10T10L 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  #8 BSPP, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CCW
PHDR-80K4CY10T7 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Clockwise
PHDR-80K4CY10T7 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  #8 BSPP, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CW
PHDR-80K4CY10T7-L 24.5mm (.96") Involute Splined Shaft, B25 x 22 DIN5482, 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 1672 lb.in, 745 rpm,15.85 gpm, 16.09 hp, Counter clock
PHDR-80K4CY10T7L 24.5MM 14 Toothed involute splined shaft - B25x22 DIN 5482 m:1.6, M10 Square flange - pilot [44.45MM]x[2.5MM],  #8 BSPP, 2537 psi, 1345 lb.in, 745 rpm,15.85 gpm, 13.41 hp, CCW