Hydraulic Pumps

Hydraulic pumps are mechanical devices that convert mechanical power into hydraulic energy. They generate flow with enough power to overcome pressure induced by the load. Hidros offer hydraulic pumps with different specifications.

GROUP 00

Displacement: 0.25 cc/rev…2 cc/rev
Nominal pressure: Up to 200 bar
Max. speed: Up to 3500 rpm
Fluid temp. range: -10 oC …+80 oC
Fluid:Mineral based hydraulic oil
Viscosity: 10-100 cSt
Filtration: 15-25 µm

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GROUP 10

Displacement: 0.8 cc/rev…9 cc/rev
Nominal pressure: Up to 230 bar
Max. speed: Up to 6000 rpm
Fluid temp. range: -10 oC … +80 oC
Fluid:Mineral based hydraulic oil
Viscosity: 10-100 cSt
Filtration: 15-25 µm

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GROUP 20

Displacement: 4.5 cc/rev…28 cc/rev
Nominal pressure: Up to 250 bar
Max. speed: Up to 3500 rpm
Fluid temp. range: -10 oC … +80 oC
Fluid:Mineral based hydraulic oil
Viscosity: 10-100 cSt
Filtration: 25 µm

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GROUP 30

Displacement: 20 cc/rev…60 cc/rev
Nominal pressure: Up to 250 bar
Max. speed: Up to 2500 rpm
Fluid temp. range: -10 oC … +80 oC
Fluid:Mineral based hydraulic oil
Viscosity: 10-100 cSt
Filtration: 25 µm

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GROUP 1

Displacement: 1.2 cc/rev…5.7 cc/rev
Nominal pressure: Up to 200 bar
Max. speed: Up to 6000 rpm
Fluid temp. range: -10 oC … +80 oC
Fluid:Mineral based hydraulic oil
Viscosity: 10-100 cSt
Filtration: 15-25 µm

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GROUP 2

Displacement: 4.5 cc/rev…19 cc/rev
Nominal pressure: Up to 200 bar
Max. speed: Up to 3000 rpm
Fluid temp. range: -10 oC … +80 oC
Fluid:Mineral based hydraulic oil
Viscosity: 10-100 cSt
Filtration: 15-25 µm

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GROUP 3

Displacement: 20 cc/rev…42.7 cc/rev
Nominal pressure: Up to 200 bar
Max. speed: Up to 3000 rpm
Fluid temp. range: -10 oC … +80 oC
Fluid:Mineral based hydraulic oil
Viscosity: 10-100 cSt
Filtration: 15-25 µm

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TANDEM PUMPS

Hydraulic pumps are mechanical devices that convert mechanical power into hydraulic energy. They generate flow with enough power to overcome pressure induced by the load. Hidros can provide double and triple tandem pumps with different specifications upon customer request.

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HIGH-LOW PUMPS

Many systems require a high volume at low pressure for rapid traverse of a vise or tool, and then low volume, high pressure for clamping or feeding. This can be accomplished by a hi-lo circuit using two pumps.

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PUMP SUPPORTS

Pump supports (pump front bearings) are suited to drive hydraulics pumps/motor belts, chain or other transmission where heavy combined loads (axial and radial loads) take place.

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PUMP FLANGES

Hidros offer pump flanges for group 1, 2, 3, 10, 20 and 30 pumps with different thread specifications.

  • Straight and 90o elbow types
  • Light and heavy series
  • SAE pump flanges
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SHOPPING CART

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