Eaton Vickers X20 Piston Pumps


Eaton Vickers X20 series pumps are open-circuit, compact lightweight pumps. They provide high power density and are suited to medium-pressure mobile applications.

The portfolio of X20 series pumps comprises:

  • 220 Series: 28cc displacement with load sense control that helps increase productivity and efficiency;
  • 420 Series: 41cc | 49cc | 62cc | 80cc displacements. Compact but powerful pumps, maximising power density with constrained space requirements.
  • 620 Series:  74cc and 98cc displacements.

Summary technical information across the X20 series is as follows:

  • Displacements from 28cc/rev to 98cc/rev;
  • Maximum pressure 350 bar;
  • Continuous pressure from 210 bar to 280 bar;
  • Minimum input speed 500 pm;
  • Rated input speed 2200 rpm to 3000 rpm;
  • Maximum input speed 3600 rpm;
  • Theoretical flow at rated speed 101.1 to 215.7 litres / minute;
  • Theoretical input torque at maximum displacement  125 Nm to 436 Nm.

Some of the features of the Eaton Vickers X20 series pumps include:

  • Robust, simple design with fewer parts and a long service life;
  • High horsepower operation;
  • Maximised power for a more efficient pump, compact design.
  • Increased pressure responsiveness that results in immediate steering response to the machine;
  • Consistent flow stability throughout shifts in pressure;
  • More control options (than standard gear pumps) to further drive machine efficiency

Download the:

Eaton Vickers 220 Technical Catalogue >>>

Eaton Vickers 420 Technical Catalogue >>>

Eaton Vickers 620 Technical Catalogue >>>


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