Oilgear PVWJ-076 Variable Displacement Axial Piston Pump
Oilgear PVWJ-076 Variable Displacement Axial Piston Pump
Rexton Hydraulic supplies the Oilgear PVWJ-076 Variable Displacement Axial Piston Pump, that is a compact yet high-flow pump delivering 76 cc/rev displacement, reliable hydraulic output and stable performance for medium-duty systems.
- Series: PVWJ Pump
- Displacement 11.0 cc/rev – 130.0 cc/rev
- Nominal Pressure 103 Bar
- Maximum Pressure 345 Bar
- Maximum Speed 2100-3600 RPM
- High-Pressure Pump
- Open Circuit Pump
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The Oilgear PVWJ-076 Variable Displacement Axial Piston Pump is designed for hydraulic systems that need flow, controlled performance and long life. With a displacement of 76 cc/rev this pump has more output than smaller PVWJ pumps, making it a great choice for medium duty industrial equipment, mobile hydraulic applications and systems that need steady and predictable hydraulic power.
This pump is open loop and can run at high speeds, so it’s flexible in demanding environments. It can handle continuous operating pressures in the medium to high range for the PVWJ series, so it’s good for equipment that runs for long hours, cycles regularly or needs stable flow without performance drops.
Oilgear designed the PVWJ-076 with durability in mind. The internal rotating group, swashplate assembly and wear surfaces are made with hardened high strength materials to ensure smooth operation over extended use. The pump works well with modern hydraulic fluids, including lower viscosity types, which helps with lubrication and overall life. This solid internal design reduces friction and maintains performance in harsh or unpredictable conditions.
Control response is one of the strengths of the PVWJ-076. The pump has smooth and controlled displacement changes so the system can respond gradually and predictably to flow demands. This is great for functions like lifting, pressing, clamping, auxiliary circuits and medium duty actuation systems that need consistent and stable hydraulic behaviour.
The compact frame of the PVWJ-076 also allows for flexible installation. Engineers can choose from different shaft types, rotation directions, port layouts and mounting options to fit the pump to new equipment or retrofit into existing systems. This makes installation easier and allows the pump to fit into machines with limited space or specific hydraulic layouts.
Technical Specifications
PVG FAMILY SPECIFICATIONS
| FRAME SIZE MODEL | B-FRAME | C-FRAME | D-FRAME | ||||||
| PVG-048 | PVG-065 | PVG-075 | PVG-100 | PVG-130 | PVG-150 | PVG-180 | |||
| DRIVE | Maximum (RPM) | 2700 | 2700 | 2700 | 2400 | 2400 | 2400 | 2400 | |
| Minimum (RPM) | 600 | 600 | 600 | 600 | 600 | 600 | 600 | ||
| Torque to turn shaft (ft. lbs.) | 9 | 9 | 9 | 24 | 24 | 40 | 50 | ||
| Rotational Moment of Inertia (lbs.-in2) | 21 | 21 | 21 | 50 | 47 | 150 | 152 | ||
| OUTPUT1 | Pressure (PSIA) | Peak | 5800 | 5800 | 4250 | 5800 | 4250 | 5800 | 5800 |
| Continuous | 5000 | 5000 | 3750 | 5000 | 3750 | 5000 | 5000 | ||
| Minimum | 100 | 100 | 100 | 100 | 100 | 100 | 100 | ||
| Nominal Volume (GPM) at 1800 RPM and Rated Pressure For Full Displacement | 21.1 | 28.8 | 33.3 | 42.4 | 57.6 | 63.0 | 78.0 | ||
| CASE2 | Maximum Pressure (PSI) w/ Standard Shaft Seal | 25 | 25 | 25 | 25 | 25 | 25 | 25 | |
| Minimum Drain Line Hose Size | #16 SAE | #16 SAE | #16 SAE | #16 SAE | #16 SAE | #16 SAE | #16 SAE | ||
| CONTROLS3 | Minimum Pressure (PSI) | Pressure Controls – Minimum Compensator Setting | 200 | 200 | 200 | 200 | 200 | 250 | 250 |
| Volume Controls (VS, VM) – Minimum Pilot Pressure | 500 | 500 | 500 | 500 | 500 | 500 | 800 | ||
| Maximum Pilot Pressure (PSI) | Volume Control – VS | 600 | 600 | 600 | 600 | 600 | 600 | N/A | |
| Volume Control – VM | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | ||
| Stroking Rate (MSEC) at Rated Pressure, Pressure Controls (Minimum) | On Stroke | 40 | 40 | 40 | 40 | 40 | 45 | 45 | |
| Off Stroke | 50 | 50 | 50 | 50 | 50 | 60 | 60 | ||
| Volume Controls (VS, VM) | On Stroke | 250 | 250 | 250 | 250 | 250 | 250 | 250 | |
| Off Stroke | 250 | 250 | 250 | 250 | 250 | 250 | 250 | ||
| FLUID4 | Viscosity (SSU) | Minimum | 65 | 65 | 65 | 65 | 65 | 65 | 65 |
| Maximum | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | ||
| TEMPERATURE5 | Fluid Operating Range (F˜) | 14 to 190 | 14 to 190 | 14 to 190 | 14 to 190 | 14 to 190 | 14 to 190 | 14 to 190 | |
| Fluid Minimum Starting (F˜) | -40 | -40 | -40 | -40 | -40 | -40 | -40 | ||
| Fluid Maximum at Case Drain Port (F˜) | 230 | 230 | 230 | 230 | 230 | 230 | 230 | ||



