Oilgear PVWW-046 Variable Displacement Hydraulic Pump

Oilgear PVWW-046 Variable Displacement Hydraulic Pump has a high efficiency, variable displacement, and axial piston design that suits open-loop hydraulic systems for use with hydraulic fluids as well as low lubrication fluids. This particular series, named PVWW, has been exclusively designed for use in situations that involve a high water content in the fluid as well as low lubrication properties. The pump comes in robust design with flexible flow delivery and installation options, making this a reliable choice for hydraulic systems.

With a displacement of 46.4ml/rev, this PVWW-046 pump offers a well-balanced mix of both power and efficiency that serves medium-duty hydraulic operation. This product has a variable displacement which will make it automatically vary flow in accordance with system loading. This technology provides a smoother operation of the system, reduced heating, as well as increased efficiency when considered in a fixed displacement pump. This medium-duty pump will help hydraulic operator personnel manage varied loads effectively.

The PVWW-046 has a continuous working pressure of 137.9 bar and a peak pressure of 172.5 bar. This means that it is able to undertake tough cycles with ease. With a speed of 1800 RPM, it has a flow performance of 20.3 gpm and 76.9 l/min at a continuous working pressure. The maximum working speed of 1800 RPM ensures that it delivers stable performance regardless of its working duration.

The pump has robust internal components such as hardened surfaces and polymer-lined bearings, which enhance durability, particularly when using environmentally accepted hydraulic fluids. The SAE “B” 2-bolt frame mounting design of this pump ensures that it has a flexible installation design that suits manufacturers. The pump also has ports for installation on top, bottom, and rear.

These are industrial equipment, auxiliary power units, high-water-content fluid systems, material-handling equipment, as well as mobile hydraulic circuits where flow variation and fluid compatibility are important. At Rexton Hydraulic, we offer comprehensive support for the Oilgear PVWW-046, from supply through installation, maintenance, and repair.