Oilgear PVWH-60 Axial Piston Hydraulic Pump

The PVWH-60 is part of Oilgear's legacy PVWH series: a line of open-loop axial-piston pumps designed for reliable, long-life service, especially where fluid compatibility and durability are important. With a displacement of 130 cc/rev, the model PVWH-60 ensures high fluid volume per revolution. It will be a strong choice for hydraulic systems needing a steady substantial flow — be it in industrial presses, hydraulic power units, large mobile machinery, or in any application where a robust fixed-flow pump helps meet the flow and pressure demands.

The pump operates in an open-loop circuit and is designed to operate at a maximum speed of 2100 RPM, which suits applications where a combination of flow volume and controlled, stable operation is required. The continuous pressure rating is listed as 103 bar, placing PVWH-60 as a good fit for moderate-pressure systems that benefit from high flow rather than extreme pressure.

Internally, the PVWH-60 continues the legacy strength of the PVWH line with a rugged piston and swashblock design with hardened wear surfaces and a construction that supports operation with a variety of hydraulic fluids, including modern, low-lubricity fluids. These engineering choices help reduce internal wear, extend service life, and ensure reliable operation over long duty cycles.

Due to its fixed displacement and steady output, the PVWH-60 will provide repeatable and predictable flow with every revolution of the shaft. This makes the design of the system much easier, especially for those circuits where constant flow and stable supply are more important than the variable output. Its generous displacement and volume output make it especially useful for heavy material-handling systems, power units with multiple actuators, large presses, and hydraulic circuits where fluid throughput is critical.

Despite its high displacement capability, the PVWH-60 retains the relative simplicity and cost-effectiveness of the PVWH legacy line. Its straightforward design, fluid flexibility, and ease of maintenance make it a practical solution when you need strong hydraulic flow without over-complicated control systems.