We are pleased to announce the release of our GPL series hydraulic gear pumps, a high-pressure gear pump with a robust cast iron housing, designed for medium-to-large flow hydraulic systems. With a displacement range from 25 to 250 mL/r, a maximum pressure of up to 25 MPa and a speed range of 600 to 2500 r/min, the GPL series provides powerful, reliable hydraulic power for heavy-duty machinery.

The GPL series delivers excellent operational performance. The one-piece housing and rear cover design provides high rigidity, while floating side plates ensure automatic axial clearance compensation for consistent efficiency over long service life. Needle roller bearings provide high load capacity, and the balanced radial hydraulic force design ensures stable, smooth operation even at maximum pressure. These features together deliver high volumetric efficiency, low noise and dependable performance in demanding working conditions.

Thanks to their wide displacement coverage and robust construction, GPL series pumps are well suited to a broad range of applications. They are widely used in construction machinery, mining equipment, agricultural machinery and general industrial hydraulic systems requiring medium-to-large flow. Various shaft, flange and port configurations are available to meet different installation requirements, and OEM customization is supported.

With reliable quality, high efficiency and flexible customization, the GPL series hydraulic gear pumps are ready to support your hydraulic system needs. For specifications, customization or pricing, please contact our sales team.