Hydraulic piston pump VPPL

The VPPL are variable displacement axial-piston pumps with variable swash plate, suitable for applications with open circuits and intermediate pressures. They are available in seven nominal sizes, with displacements of 8, 16, 22, 36, 46, 70 and 100 cm3/rev. The pump flow rate is proportional to the rotation speed and to the angle of the swash plate, which can be continuously modulated. The maximum and minimum angle can be limited mechanically via suitable regulating screws. They are usually supplied with a SAE J744 2-hole flange and a SAE J744 cylindrical with key shaft. They are available with four different types of regulating control, each according to the application needs.