RZ series two-stage oil pump

HAWE RZ series two-stage oil pump

The HAWE RZ series two-stage oil pump consists of a high-pressure section (radial piston pump HD) and a directly assembled low-pressure section (gear pump ND)）Composition. Generally, it is driven by an electric motor connected to the pump through a flange and coupling. By directly assembling the two-stage pressure valve and valve block through the fuel tank cover plate, a complete hydraulic control circuit can be achieved (e.g. for forging machinery). Maximum pressure Pmax: Radial piston pump 700bar, gear pump 150bar. Maximum flow Qmax: radial piston pump 91.2 l/min, gear pump 135 l/min. Fuel tank capacity: 470 liters.