Axial piston variable displacement pumps Series 20

  • Key building block of hydrostatic transmissions suitable for use in industrial vehicles and equipment
  • Suitable for hydrostatic transmissions with closed loop circuit
  • Swash plate design with variable flow capability
  • The flow rate is proportional to the pump’s driven speed and displacement which in turn is determined by the swash plate angle adjustable from zero to maximum displacement
  • Tilting the swash plate to the opposite side of the neutral or zero displacement position reverses flow direction
Download Spare Parts Catalogue (PDF)
Axial Piston Variable Displacement Pumps – GR/SPV 20-27
Model [GR/SPV] 033/20 052/21 070/22 089/23 119/24 166/25 227/26 334/27
Displacement [cm3] 33,3 51,6 69,8 89 118,7 165,8 227,3 33,7
Max. pressure [MPa] 35 35 35 35 35 35 35 35
Max. output speed [rpm] 3 590 3 100 2810 2590 2350 2100 1890 1670
Power Pe [kW] 69,7 93,3 114,4 134,4 162,7 203,1 237,2 325,1
Weight [kg] 45 55 78 78 124 164 212 270