HEP3 Range
Electric Driven Two Stage High Flow General Duty Pumps
- Externally adjustable pressure relief valve
- Manual valve with load holding feature fitted as standard (excl. 2-way valves)
- Cable management features for cable/hose winding and stowage
- Supplied as standard with pressure gauge and a robust roll frame
Product Overview
The HEP3 series two stage electric driven hydraulic pump range has all the features of the HEP2 series, but with an increased flow of 9 litres/min at low pressure and 1 litre/min at high pressure (up to 700 bar) these pumps are particularly useful when operating high tonnage or long stroke cylinders.
- Working pressure 700 bar
- Two stage operation
- 25 litre oil reservoir
Product resources
More Product resources
Technical specifications
Model Number | Valve Type | Oil Cap litres | Maximum flow rate litres/min | Motor Voltage | Model Number (60 Hz motor) | Weight kg | |
---|---|---|---|---|---|---|---|
1st stage | 2nd stage | ||||||
HEP310121 | P-T Plate | 25 | 9 | 1 | 110V 50 Hz - 1Ph | HEP310121H | 68.0 |
HEP310122 | P-T Plate | 25 | 9 | 1 | 230V 50 Hz - 1Ph | HEP310122H | 68.0 |
HEP310124 | P-T Plate | 25 | 9 | 1 | 400V 50 Hz/460V 60 Hz - 3Ph | - | 68.0 |
HEP310221 | 2-way | 25 | 9 | 1 | 110V 50 Hz - 1Ph | HEP310221H | 68.5 |
HEP310222 | 2-way | 25 | 9 | 1 | 230V 50 Hz - 1Ph | HEP310222H | 68.5 |
HEP310224 | 2-way | 25 | 9 | 1 | 400V 50 Hz/460V 60 Hz - 3Ph | - | 68.5 |
HEP310321 | 3-way | 25 | 9 | 1 | 110V 50 Hz - 1Ph | HEP310321H | 68.5 |
HEP310322 | 3-way | 25 | 9 | 1 | 230V 50 Hz - 1Ph | HEP310322H | 68.5 |
HEP310324 | 3-way | 25 | 9 | 1 | 400V 50 Hz/460V 60 Hz - 3Ph | - | 68.5 |
HEP310421 | 4-way | 25 | 9 | 1 | 110V 50 Hz - 1Ph | HEP310421H | 68.5 |
HEP310422 | 4-way | 25 | 9 | 1 | 230V 50 Hz - 1Ph | HEP310422H | 68.5 |
HEP310424 | 4-way | 25 | 9 | 1 | 400V 50 Hz/460V 60 Hz - 3Ph | - | 68.5 |
Note:
1) All 400V/460V models are suitable for operation at 50 Hz and 60 Hz.
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 pumps with low voltage solenoid valve with hand pendant controller, suffix 'S' to the pump model number.
Dimension
Dimensions (mm)
Model number | A | B | C |
---|---|---|---|
HEP310121 | 627 | 352 | 754 |
HEP310122 | 627 | 352 | 754 |
HEP310124 | 627 | 352 | 754 |
HEP310221 | 627 | 352 | 754 |
HEP310222 | 627 | 352 | 754 |
HEP310224 | 627 | 352 | 754 |
HEP310321 | 627 | 352 | 754 |
HEP310322 | 627 | 352 | 754 |
HEP310324 | 627 | 352 | 754 |
HEP310421 | 627 | 352 | 754 |
HEP310422 | 627 | 352 | 754 |
HEP310424 | 627 | 352 | 754 |
Services and support
Whether it is choosing the right tool for the job, improving technical and operational knowledge or product maintenance and warranty, HES is here to help.
Tell me moreEnquire now
Want to know more about the range? Our product team are on hand to support you with your requirements. Speak to our team today.
Enquire