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Pump

Pumps for hydraulic torque wrenches

HE025 - 3 - 230V

JUWEL-Schraubtechnik_Hydraulic_Pump_Pumpe_Hydraulisch_Zubehör_HE025_1000px_08.jpg

  • Compact three-stage hydraulic high-performance pump for operating hydraulic torque wrenches

  • Aluminum oil tank with oil leveladisplay and thermometer

  • Carrying and protective bracket made of steel

  • Precision pressure gauge

  • Stepless maximum pressure setting from 40-800 bars

  • Fixed adjustable maximum pressure for the tool return stroke

  • Design for continuous operation

  • Hour meter on option

FE055 - 3 - 230V / FE110 - 3 - 230V

JUWEL-Schraubtechnik_Hydraulic_Pump_Pumpe_Hydraulisch_Zubehör_FE110_1000px_08.jpg

3-stage electro-hydraulic unit for operating hydraulic torque tools with an extremely compact design.

 

2-button safety remote control with 5 meter long connection cable with plug-in system. Available for AC voltages of 100-230 volts, 50/60 Hz with a maximum pressure of up to 800 bar (optionally 700 bar).

 

Simple and accurate pressure or torque setting.

Equipment:

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  • Extremely flat design and low center of gravity

  • Optional Press and Run automatic mode function

  • Optional connection option for 1 to 4 tools

  • Stable aluminum tank with oil sight glass and Oil drain plug, in-line industrial oil filter

  • Pressure gauge class 1.0 ø 100 mm, filled with glycerine

  • 0-1000 bar (optionally 0-800 bar)

  • Electric control with automatic shutdown and restart protection

  • Temperature-controlled cooling system for continuous operation under tough conditions

  • Sturdy steel protective frame with carrying handle, Rubber feet and pressure gauge protection

HEM 2/4PA

Our portable hydraulic high-performance pumps are tried and tested units for hydraulic wrenches, even under extreme conditions. All pumps can be used for one and two-hose systems.

 

The multi-stage pumps enable fast screwdriving speeds. The newly developed, microprocessor-controlled automatic function ensures optimal and error-free operation of the screwing unit.

 

With the optional multi-device connection, several screwdrivers can be operated in parallel.

Multi-stage mobile hydraulic units with electric or compressed air drive

  • Microprocessor controlled automatic

  • Infinitely variable pressure setting from 0-800 bar

  • Precision pressure gauge

  • Oil cooler for continuous operation

  • Carrying and protective bracket made of steel

  • Adjustable maximum pressure for the tool return stroke

  • Optionally available with multi-device connection

  • Customized programming possible

Technical Data

Typ/Type
HE025
FE055
FE110
HEM 2PA
HEM 4PA
Breite (cm)
32
28
30
25
41
Antrieb
elektrisch
elektrisch
elektrisch
elektrisch
elektrisch
Werkzeuganschluss
1
1
1 bis 4 (optional)
2
2
Gewicht (kg)
20 / 17
30 / 24
34,5 / 30,5
22 / 19
37 / 29
Ölfüllung (l)
3,0
6,0
4,0
3,0
8,0
Länge (cm)
32
40
46
35
29
Höhe (cm)
39
40
44
44
45,8
Hochdruck (l/min)
0,35
0,7
1,5
0,3
0,8
Mitteldruck (l/min)
0,9
1,8
3,4
1,0
1,9
Niederdruck (l/min)
3,2
6,4
8,5
2,9
8,2
Druck (bar)
70-800
max. 800
max. 800
70-800
70-800
Steuerung
manuell
manuell
manuell
automatisch
automatisch
Spannung (V / Hz)
230 / 50
230 / 50
1~220-240 / 50
230
230
Nennleistung (kW)
0,25
0,55
1,1
0,33
1,1
Artikelnummer
01 190 512
01 190 509
01 190 519
01 190 511
01 190 520

Other accessories

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Side drive for difficult space conditions

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Special reaction arm with handle for better ergonomics

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Allen key holders and inserts made from high-strength materials

This is just a small part of our total accessories. After thousands of screw connections we have seen a lot - we are happy to pass on our experience to you in the form of individual accessories for safe screw connections!

Downloads

Data sheet

Accesories

Catalog

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