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-80K23A3Y - Splined 14T, 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-80K23A3YL - Splined 14T, 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, CCW
PHD3EY-80K3A3Y - Splined 14T, 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-80K3A3YL - Splined 14T, 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, CCW
PHD3EY-80P10A3Y - 6B Straight Keyed 32mm, 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-80P10A3YL - 6B Straight Keyed 32mm, 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, CCW
PHD3EY-80P11A3Y - 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), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHD3EY-80P11A3YL - 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), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CCW
PHD3EY-80P1A3Y - Straight Keyed 25MM, 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-80P1A3YL - Straight Keyed 25MM, 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, CCW
PHD3EY-80P3A3Y - Straight Keyed 1", 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-80P3A3YL - Straight Keyed 1", 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, CCW
PHD3EY-80P5A3Y - 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), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CW
PHD3EY-80P5A3YL - 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), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CCW
PHD3EY-80Z2A3Y - 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-80Z2A3YL - 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, CCW
PHDR-100H1A3Y 30mm (1.18") 6 Splined Shaft Keyed 30mm x 25mm x 6mm (1.18" x .98" x .24"), 4-Bolt 13mm (.51") Square Flange, Pilot 100mm x 6mm (3.94" x .24"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 2088 lb.in, 595 rpm,15.85 gpm, 16.
PHDR-100H1A3Y-L 30mm (1.18") 6 Splined Shaft Keyed 30mm x 25mm x 6mm (1.18" x .98" x .24"), 4-Bolt 13mm (.51") Square Flange, Pilot 100mm x 6mm (3.94" x .24"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 2088 lb.in, 595 rpm,15.85 gpm, 1
PHDR-100H1A3YT10 30mm (1.18") 6 Splined Shaft Keyed 30mm x 25mm x 6mm (1.18" x .98" x .24"), 4-Bolt 13mm (.51") Square Flange, Pilot 100mm x 6mm (3.94" x .24"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 2088 lb.in, 595 rpm,15.85 gpm,
PHDR-100H1A3YT10-L 30mm (1.18") 6 Splined Shaft Keyed 30mm x 25mm x 6mm (1.18" x .98" x .24"), 4-Bolt 13mm (.51") Square Flange, Pilot 100mm x 6mm (3.94" x .24"), Side Port (A/B): G1/2 (#8 BSPP) (Y) - No Case Drain, 2538 psi, 2088 lb.in, 595 rpm,15.85 gpm