Tags: Radial Piston Pump

Hydraulic Piston Pumps Design

Posted by Jack on January 12, 2011

in Hydraulic Pumps and Pressure Regulation

Piston pumps are either radial or axial. a. Radial. In a radial piston pump (Figure 3-14), the pistons are arranged like wheel spokes in a short cylindrical block. A drive shaft, which is inside a circular housing, rotates a cylinder block. The block turns on a stationary pintle that contains the inlet and outlet ports. […]

Hydraulic Radial Piston Pump

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Posted by Jack on December 26, 2009

in Creation and Control of Fluid Flow

The principle of operation of the radial piston pump is shown in Fig. 4.16. In this case, the cylinders are positioned radially around the axis of rotation. As the shaft rotates, the connecting rods push the pistons back and forth in the cylinders to develop the pumping action. The design is used to pump both […]