General - HEP2,3,4

HEP4 Range

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The HEP4 series two stage electric driven hydraulic pump range offers an increased flow rate of 549.21 inch3/min at low pressure and 61.02 inch3/min at high pressure up to 10000 psi, making them suitable for use with high tonnage or long stroke cylinders. Available in a choice of 110, 230 or 400/460 volt motor options, the HEP4 pumps are fitted with totally enclosed, fan cooled, low noise, electric motors, making them ideal for quiet in-works operation or outdoor site use in most environments. All pump models are also fitted with an externally adjustable pressure relief valve for easy adjustment up to the maximum working pressure of 10000 psi.

  • Working pressure 10000 psi
  • Two stage operation
  • Choice of 10.56 or 15.84 gallon oil reservoir
  • Choice of 110, 230 or 400/460 volt electric motors available as standard
  • Choice of 2, 3 or 4-way manual control valves with load holding feature on 3 & 4-way versions
  • Externally adjustable pressure relief for pressure settings up to 10000 psi
  • Completely enclosed fan cooled low noise electric motors
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HEP4 pumps range
HEP4 pumps range
Model Number Valve Type Oil Cap gallon Maximum flow rate inch3/min Motor Voltage Model Number (60 Hz motor) Weight lbs
1st stage 2nd stage
HEP410141 P-T Plate 10.5 549.2 61 110V 50 Hz-1Ph HEP410141H 195.1
HEP410142 P-T Plate 10.5 549.2 61 230V 50 Hz-1Ph HEP410142H 195.1
HEP410144 P-T Plate 10.5 549.2 61 400V 50 Hz/460V 60 Hz-3Ph - 195.1
HEP410161 P-T Plate 15.8 549.2 61 110V 50 Hz-1Ph HEP410161H 264.6
HEP410162 P-T Plate 15.8 549.2 61 230V 50 Hz-1Ph HEP410162H 264.6
HEP410164 P-T Plate 15.8 549.2 61 400V 50 Hz/460V 60 Hz-3Ph - 264.6
HEP410241 2-way 10.5 549.2 61 110V 50 Hz-1Ph HEP410241H 196.2
HEP410242 2-way 10.5 549.2 61 230V 50 Hz-1Ph HEP410242H 196.2
HEP410244 2-way 10.5 549.2 61 400V 50 Hz/460V 60 Hz-3Ph - 196.2
HEP410261 2-way 15.8 549.2 61 110V 50 Hz-1Ph HEP410261H 265.7
HEP410262 2-way 15.8 549.2 61 230V 50 Hz-1Ph HEP410262H 265.7
HEP410264 2-way 15.8 549.2 61 400V 50 Hz/460V 60 Hz-3Ph - 265.7
HEP410341 3-way 10.5 549.2 61 110V 50 Hz-1Ph HEP410341H 196.2
HEP410342 3-way 10.5 549.2 61 230V 50 Hz-1Ph HEP410342H 196.2
HEP410344 3-way 10.5 549.2 61 400V 50 Hz/460V 60 Hz-3Ph - 196.2
HEP410361 3-way 15.8 549.2 61 110V 50 Hz-1Ph HEP410361H 265.7
HEP410362 3-way 15.8 549.2 61 230V 50 Hz-1Ph HEP410362H 265.7
HEP410364 3-way 15.8 549.2 61 400V 50 Hz/460V 60 Hz-3Ph - 265.7
HEP410441 4-way 10.5 549.2 61 110V 50 Hz-1Ph HEP410441H 196.2
HEP410442 4-way 10.5 549.2 61 230V 50 Hz-1Ph HEP410442H 196.2
HEP410444 4-way 10.5 549.2 61 400V 50 Hz/460V 60 Hz-3Ph - 196.2
HEP410461 4-way 15.8 549.2 61 110V 50 Hz-1Ph HEP410461H 265.7
HEP410462 4-way 15.8 549.2 61 230V 50 Hz-1Ph HEP410462H 265.7
HEP410464 4-way 15.8 549.2 61 400V 50 Hz/460V 60 Hz-3Ph - 265.7

Note:

1) All 400/460V models are suitable for operation at 50Hz and 60Hz.

2) All 110 and 230 volt models are supplied to run at 50 Hz as standard, refer to the table for pumps with 60 Hz motor. 60 Hz models deliver approximately 15-20% higher flow rate.

3) To order a low voltage solenoid valve and hand pendant controller for the 3-way and 4-way valve pumps, suffix ‘S’ to the pump model number.


WHEEL TROLLEY

Model Number Description
PPA40WT Wheel trolley for all pumps with 10.56 gallon oil reservoir
PPA60WT Wheel trolley for all pumps with 15.84 gallon oil reservoir

Note: All HEP4 pumps can be supplied with a factory fitted wheel trolley. Please suffix 'WT' to the pump model number.


Model Number Dimensions in inches
A B C D
HEP410141 27.3 15.21 12.06 24.94
HEP410142 27.3 15.21 12.06 24.94
HEP410144 27.3 15.21 12.06 24.94
HEP410161 28.09 16.04 16 25.85
HEP410162 28.09 16.04 16 25.85
HEP410164 28.09 16.04 16 25.85
HEP410241 27.3 15.21 12.06 24.94
HEP410242 27.3 15.21 12.06 24.94
HEP410244 27.3 15.21 12.06 24.94
HEP410261 28.09 16.04 16 25.85
HEP410262 28.09 16.04 16 25.85
HEP410264 28.09 16.04 16 25.85
HEP410341 27.3 15.21 12.06 24.94
HEP410342 27.3 15.21 12.06 24.94
HEP410344 27.3 15.21 12.06 24.94
HEP410361 28.09 16.04 16 25.85
HEP410362 28.09 16.04 16 25.85
HEP410364 28.09 16.04 16 25.85
HEP410441 27.3 15.21 12.06 24.94
HEP410442 27.3 15.21 12.06 24.94
HEP410444 27.3 15.21 12.06 24.94
HEP410461 28.09 16.04 16 25.85
HEP410462 28.09 16.04 16 25.85
HEP410464 28.09 16.04 16 25.85