Hydraulics

Hydraulic Components – Pumps, Motors, Cylinders & Valves

Patriot Hydraulics is your single-source supplier for professional-grade hydraulic components used in agriculture, construction, manufacturing, marine, and mobile equipment. Browse our complete range of hydraulic pumps, hydraulic motors, cylinders, valves, power units, and flow dividers — all in stock and ready to ship.

Hydraulic Pumps

Our hydraulic pump selection includes gear pumps, piston pumps, and vane pumps covering flow rates from 1 GPM to 100+ GPM at pressures up to 5,000 PSI. Whether you need a replacement pump for a loader, skid steer, or industrial press, we have the right unit at a competitive price.

Hydraulic Motors

Choose from orbital (Gerotor), gear, and piston hydraulic motors for continuous rotation applications. Our motor lineup supports torque outputs for everything from conveyor drives to winches, augers, and hydrostatic propulsion systems.

Hydraulic Cylinders

Single-acting and double-acting hydraulic cylinders in standard and custom bore/stroke combinations. Suitable for dump trailers, log splitters, lifting equipment, and industrial tooling with working pressures to 3,000 PSI.

Hydraulic Valves

Directional control valves, relief valves, check valves, flow control valves, and proportional valves for precise circuit management. Available in monoblock, sectional, and cartridge configurations to match your system requirements.

PHDR-400H3CY7 25.3mm (.99") 6 Splined Shaft Keyed 25.3mm x 21.4mm x 6.2mm (.99" x .84" x .24"), 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): ZG1/2 (#8 BSPP) (Y) - No Case Drain, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm,
PHDR-400H3CY7T10 25.3mm (.99") 6 Splined Shaft Keyed 25.3mm x 21.4mm x 6.2mm (.99" x .84" x .24"), 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): ZG1/2 (#8 BSPP) (Y) - No Case Drain, 1450 psi, 4425 lb.in, 150 rpm,15.85 gp
PHDR-400H3CY7T7 25.3mm (.99") 6 Splined Shaft Keyed 25.3mm x 21.4mm x 6.2mm (.99" x .84" x .24"), 4-Bolt M10 Square Flange, Pilot 44.45mm x 2.5mm (1.75" x .09"), Side Port (A/B): ZG1/2 (#8 BSPP) (Y) - No Case Drain, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm
PHDR-400H3CYT10 25.3mm (.99") 6 Splined Shaft Keyed 25.3mm x 21.4mm x 6.2mm (.99" x .84" x .24"), 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm,
PHDR-400H3CYT7 25.3mm (.99") 6 Splined Shaft Keyed 25.3mm x 21.4mm x 6.2mm (.99" x .84" x .24"), 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm,
PHDR-400K4CY 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY1 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY10 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY10T10 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY10T7 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY1T10 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY1T7 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY2 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): M22 x 1.5 (Y) - No Case Drain, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY2T10 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): M22 x 1.5 (Y) - No Case Drain, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY2T7 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): M22 x 1.5 (Y) - No Case Drain, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY7 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): ZG1/2 (#8 BSPP) (Y) - No Case Drain, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY7T10 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): ZG1/2 (#8 BSPP) (Y) - No Case Drain, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CY7T7 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): ZG1/2 (#8 BSPP) (Y) - No Case Drain, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CYT10 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise
PHDR-400K4CYT7 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, 1450 psi, 4425 lb.in, 150 rpm,15.85 gpm, 8.72 hp, Clockwise