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-80Z2A2Y3L - Castle Nut Keyed, 2-Bolt 13.5mm (.53") Oval Flange, pilot 82.5mm (3.25"), A/B Ports: M20 x 1.5 (15), Drain Port: M14 x 1.5 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CCW
PHD3EY-80Z2A2Y3L - Castle Nut Keyed, 2-Bolt 13.5mm (.53") Oval Flange, pilot 82.5mm (3.25"), A/B Ports: M20 x 1.5 (15), Drain Port: M14 x 1.5 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CCW
$429.30
PHD3EY-80Z2A2Y5L - Castle Nut Keyed, 2-Bolt 13.5mm (.53") Oval Flange, pilot 82.5mm (3.25"), A/B Ports: 7/8-14 UNF (15), Drain Port: 7/16-20 UNF (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CCW
PHD3EY-80Z2A2Y5L - Castle Nut Keyed, 2-Bolt 13.5mm (.53") Oval Flange, pilot 82.5mm (3.25"), A/B Ports: 7/8-14 UNF (15), Drain Port: 7/16-20 UNF (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CCW
$429.30
PHD3EY-80Z2A2Y8L - Castle Nut Keyed, 2-Bolt 13.5mm (.53") Oval Flange, pilot 82.5mm (3.25"), A/B Ports: 1/2 NPT (15), Drain Port: 1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CCW
PHD3EY-80Z2A2Y8L - Castle Nut Keyed, 2-Bolt 13.5mm (.53") Oval Flange, pilot 82.5mm (3.25"), A/B Ports: 1/2 NPT (15), Drain Port: 1/4 (12), 2973 psi, 2000 lb.in, 805 rpm, 17.17 gpm, 21.45 hp, CCW
$429.30
PHD3EY-80Z2A2YL - 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, CCW
PHD3EY-80Z2A2YL - 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, CCW
$429.30
PHDRS-100H4A2Y10L 25.3mm (.99") 6 Splined Shaft [25.3mm]x[21.4mm]x[6.2mm], 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): #8 BSPP, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y10L 25.3mm (.99") 6 Splined Shaft [25.3mm]x[21.4mm]x[6.2mm], 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): #8 BSPP, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$215.00
PHDRS-100H4A2Y17-T21L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #12 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y17-T21L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #12 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100H4A2Y17L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #12 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y17L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #12 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100H4A2Y19-T21L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], Manifold ports [11MM], 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y19-T21L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], Manifold ports [11MM], 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100H4A2Y19L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], Manifold ports [11MM], 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y19L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], Manifold ports [11MM], 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100H4A2Y20L 25.3mm (.99") 6 Splined Shaft [25.3mm]x[21.4mm]x[6.2mm], 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): M18x1.5, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y20L 25.3mm (.99") 6 Splined Shaft [25.3mm]x[21.4mm]x[6.2mm], 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): M18x1.5, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$215.00
PHDRS-100H4A2Y5-T21L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #10 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y5-T21L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #10 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100H4A2Y5L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #10 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y5L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #10 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100H4A2Y7L 25.3mm (.99") 6 Splined Shaft [25.3mm]x[21.4mm]x[6.2mm], 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): #8 BSPT, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y7L 25.3mm (.99") 6 Splined Shaft [25.3mm]x[21.4mm]x[6.2mm], 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): #8 BSPT, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$215.00
PHDRS-100H4A2Y9-T21L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #8 NPT, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y9-T21L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #8 NPT, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100H4A2Y9L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #8 NPT, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2Y9L 6 Tooth splined shaft, [.99IN]x[.84IN]x[.24IN], SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #8 NPT, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100H4A2YL 25.3mm (.99") 6 Splined Shaft [25.3mm]x[21.4mm]x[6.2mm], 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): #8 BSPP, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100H4A2YL 25.3mm (.99") 6 Splined Shaft [25.3mm]x[21.4mm]x[6.2mm], 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): #8 BSPP, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$215.00
PHDRS-100K8A2Y10L 22.1mm (.87") 13T Splined DP16/32, 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): #8 BSPP, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100K8A2Y10L 22.1mm (.87") 13T Splined DP16/32, 2-Bolt 13.5mm (.53") Oval Flange, Pilot 82.5mm x 2.8mm (3.25" x .11"), (A/B): #8 BSPP, 2537 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$215.00
PHDRS-100K8A2Y17-T21L 13 Tooth splined shaft, 13-DP16/32, SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #12 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100K8A2Y17-T21L 13 Tooth splined shaft, 13-DP16/32, SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #12 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100K8A2Y17L 13 Tooth splined shaft, 13-DP16/32, SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #12 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100K8A2Y17L 13 Tooth splined shaft, 13-DP16/32, SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], (A/B): #12 SAE, 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50
PHDRS-100K8A2Y19-T21L 13 Tooth splined shaft, 13-DP16/32, SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], Manifold ports [11MM], 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
PHDRS-100K8A2Y19-T21L 13 Tooth splined shaft, 13-DP16/32, SAE AA 2 bolt [.53IN] oval flange, pilot [3.25IN]x[.11IN], Manifold ports [11MM], 2030 Input psi, 1717 lb.in, 595 rpm,15.85 gpm, 13.41 hp, CCW
$202.50

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