Oilgear PVL-170 Axial Piston Hydraulic Pump
Oilgear PVL-170 Axial Piston Hydraulic Pump
Rexton Hydraulic offers sales and repair services for the Oilgear PVL-170 Axial Piston Pump, helping customers select the right configuration and ensuring dependable operation across the pump’s entire service life.
- Series: PVL Legacy Pumps
- Displacement 127.36 – 562.07 cc/rev
- Continous Pressure 5000 psi
- Maximum Speed 1800 RPM
- Axial Piston Pump
- Open Circuit Pump
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Oilgear PVL-170 Axial Piston Hydraulic Pump is highly efficient in demanding open-loop hydraulic systems where consistent high pressure, smooth delivery of flow, and long service life are quite necessary. Part of Oilgear's heavy-duty PVL Series, this pump with a two-way delivery configuration optimizes system design for reliable operations at high pressures continuously.
With the maximum displacement of 282.61 cc/rev, PVL-170 is one that can provide high hydraulic flow for high-load industrial applications. The pump will provide 82 GPM at 5,000 psi based on a standard drive speed. As such, it is most suitably adapted to equipment operations that require stable output under conditions of continuous pressure. The design is a variable displacement one, thus allowing strong command over the flow and pressure variables with an improved efficiency and reduced superfluous energy loss in partial load operation conditions.
The PVL-170 is rated for 5000 psi continuous pressure and can safely handle peak pressures up to 6500 psi, offering a strong safety margin for heavy-duty cycles and pressure spikes. Its sturdy internal rotating group and modular construction help maintain performance consistency while minimizing wear, even in applications operating continuously at elevated pressure levels.
The PVL-170 was designed for open-loop circuits and features a maximum speed of 1800 RPM. The valve provides controlled hydraulic power with smooth response characteristics. Configuration changes and servicing are made easy by the modular layout of the pump, thus reducing downtime and facilitating long-term maintenance.
Oilgear PVL-170 is commonly used in heavy industrial machinery, hydraulic presses, metal forming equipment, injection moulding systems, test stands, and high pressure hydraulic power units that require reliability and pressure stability. Rexton Hydraulic is a leading supplier for the Oilgear PVL-170 Axial Piston Pump to help customers select the right configuration for their application, operating reliabling over the entire service life of the pump.
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 | ||






