Fluidlexikon

Swash plate machine

Axial piston machine (Axial piston pump or Hydraulic motor) with a rotating cylinder block in which the piston strokes are caused by a fixed swash plate with a largely adjustable drive angle (max. approx. 18°). It has very small rotating masses and therefore very short adjustment times. This model also accommodates extremely compact drives. This model is used in the open as well as mostly for the closed circuit .

Other properties include:

  • robust and easy to maintain with wearing part sets;
  • for kinematic reasons, 18° pivoting angles must not be exceeded;
  • they are particularly effective under high constant loads;
  • as their shaft runs right through them, they are highly suitable when mounting auxiliary power packs.

 

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Axial piston pump (variable)