Oilgear D-6025 Legacy Variable Displacement Hydraulic Pump
Oilgear D-6025 Legacy Variable Displacement Hydraulic Pump
Rexton Hydraulic deals in sales and repair services for the Oilgear D-6025 Legacy Variable Displacement Hydraulic Pump, offers precise control, 3000 psi continuous pressure and reliable performance for heavy-duty industrial hydraulic applications.
- Series: D Type Pumps
- Displacement 21.36 – 802.96 cc/rev
- Continous Pressure 1500 – 4000 psi
- Maximum Speed 900 – 1800 RPM
- Variable Displacements Piston Pump
- Open Circuit Pump
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Oilgear D-6025 Legacy Variable Displacement Hydraulic Pump is a robust, reliable, and heavy-duty solution for a wide array of heavy-duty applications in the industry. The Oilgear D series is a well-established model line, and this variable displacement hydraulic pump is known for its reliability, accuracy, and consistency in performance in a wide array of heavy-duty applications. It is a two-way variable displacement pump.
This model D-6025 pump is designed for use in open-loop hydraulic systems and changes the volumetric displacement instantly to meet the changes in load. This feature helps to utilize power only to the extent it is required in the industrial process, thus increasing the efficiency and minimizing heat generation. Its radial piston concept helps the pump to work efficiently even under continuous operating pressure.
Oilgear D-6025 is typically used in processing machines. These pumps have applications in machines requiring controlled motion or repeatable performance and reliability. They have applications in machines where electric hand servos or preset speed position controls are used. These provide precision for machine movement. The pump uses electric hand servos or preset speed position controls for precision in machine motion.
In fact, because of its maximum displacement of 219.91 cc/rev, maximum operating speed of 1200 RPM, and maximum continuous pressure rating of 3000 psi, the D-6025 is capable of performing well in many industrial applications. Its ability to absorb flow reversals is another aspect that protects the system. Though the D-6025 is still an existing successful model, for new system installations, the PVV pump can be considered.
Oilgear D-6025 Legacy Variable Displacement Hydraulic Pump is a two-way heavy-duty hydraulic pump suitable for heavy industry hydraulic systems. The ilgear D-6025 Legacy Variable Displacement Hydraulic Pump is known to provide precise control with its 3000 psi continuous pressure.
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 | ||




