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.

PHDM5E-315H5A1Y, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1Y, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A1Y1, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1Y1, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A1Y1L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1Y1L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A1Y2, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1Y2, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A1Y2L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1Y2L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A1Y3, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1Y3, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A1Y3L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1Y3L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A1Y8, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1Y8, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A1Y8L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1Y8L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A1YL, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
PHDM5E-315H5A1YL, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.55] Square flange, pilot Φ[4.92] / 4–Φ14 Square flange, pilot Φ125, Displacement - 315
$1,050.00
PHDM5E-315H5A7Y, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7Y, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00
PHDM5E-315H5A7Y1, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7Y1, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00
PHDM5E-315H5A7Y1L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7Y1L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00
PHDM5E-315H5A7Y2, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7Y2, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00
PHDM5E-315H5A7Y2L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7Y2L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00
PHDM5E-315H5A7Y3, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7Y3, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00
PHDM5E-315H5A7Y3L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7Y3L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00
PHDM5E-315H5A7Y8, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7Y8, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00
PHDM5E-315H5A7Y8L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7Y8L, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00
PHDM5E-315H5A7YL, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
PHDM5E-315H5A7YL, Shaft - Φ[1.57] Splined shaft, 6 – [1.57] x [1.38] x [.39] / Φ40 Splined shaft, 6–40 x 35 x 10, Flange - 4–Φ[.61] Square flange, pilot Φ[5] / 4–Φ15.4 Square flange, pilot Φ127, Displacement - 315
$1,050.00

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