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Ronzio Oleodinamica

Gear pumps and motors with aluminium or cast iron body.

High volumetric efficiency and low noise levels.

Available sizes:

  • Group 1 - Z1
  • Group 2 - Z2 / W2
  • Group 3 - Z3 / W3
  • Group 4 - W4

Ronzio

Price and availability under request.

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Aluminium

Ronzio Oleodinamica

Main features:

  • Cast iron covers for high performances;
  • Body in extruded aluminum;
  • Axial compensation achieved using pressure balanced bushing blocks
  • Gear tooth profile accurately projected providing low noise operation;
  • A wide variety of shades, flanges and ports are available to meet specific application requirements;
  • High volumetric efficiency: average 95-97%;
  • Multiple pumps availability: tandem pumps are possible both in aluminium series and with other cast iron series by Ronzio Oleodinamica.

Z1 - Group 1:

  • Displacements from 0.8 to 10.5 cm3/rev;
  • Up to 300bar max;
  • Available with aluminium covers (up to 240 bar max).

Z2 - Group2:

  • Displacements from 4 to 31 cm3/rev;
  • Up to 300bar max.

Z3 - Group 3:

  • Displacements from 20 to 95 cm3/rev;
  • Up to 280bar max.

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Cast iron

Ronzio Oleodinamica

Main features:

  • Cast iron body for high performance;
  • Axial compensation achieved using pressure balanced bushing blocks;
  • Gear tooth profile accurately projected providing low noise operation;
  • A wide variety of shades, flanges and ports are available to meet specific application requirements;
  • High volumetric efficiency: average 95%;
  • Multiple pumps availability.

W2 - Group 2:

  • Displacement from 4 to 40 cm3/rev;
  • Up to 300bar max.

W3 - Group 3:

  • Displacement from 15 to 80 cm3/rev;
  • Maximum pressure from 170bar up to 300bar.

W4 - Group 4:

  • Displacement from 75 to 190 cm3/rev;
  • Maximum pressure from 150bar up to 270bar.

BUY online

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