• Three-stage hydraulic pump with electric drive for hydraulic torque wrenches
  • Manual or automatic mode
  • Extreme fast automatic function
  • Continuous pressure setting
  • Precision pressure gauge (1.000 bar - class 1,0)
  • Incl. oil cooler for big pump (volume 8l)
  • Handle und protection bracket made of steel
  • High flow plug couplings
  • For mains voltage 230 V, 50 Hz
  • Documentation System optional
  • ProTight™ worker guidance system optional
Bluetooth connectivity
Bluetooth connectivity
Data transfer to a PC
Data transfer to a PC
TypeFlow rate [l/min]Pressure [bar]Power [kW]Volume [l]Weight [kg]Dimensions [mm]
HEM 7-037-3High pressure: 0,3 Medium pressure: 1,0 Low pressure: 2,87000,37321,6310425464
HEM 7-110-8High pressure: 0,8 Medium pressure: 1,6 Low pressure: 7,07001,1829,2302445482

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The electric power pump HEM 7 was designed and delevoped by M-PT – made in Germany. With the new developed microprocessor-controlled automatic, the pump works in three stages even faster and more effective. An operation in manual mode is also possible. With the digital remote control as optional accessories, the process reliability is increased due to a second, independent digital pressure gauge. Extended by the optional Documentation System, all tightening and loosening processes can be recorded and all data transferred to a PC via Bluetooth. The big pump (volume 8 l) has an integrated oil cooler. The small pump (volume 3 l) can be purchased with an optional oil cooler. Furthermore the pump design 120 V or 800 bar enable the worldwide operation of HEM 7. This hydraulic pump is suitable for hydraulic torque wrenches.


  • Documentation System
  • Remote control with digital pressure display
  • Version as a 120 V machine
  • Execution with pressure 800 bar
  • Other cable lengths possible on request
  • Special aggregate to customer requirements
  • ProTight™ worker guidance system


Oil cooler
Protective housing
Screw coupling
Point-to-multipoint connection

Scope of delivery

  • Hydraulic pump HEM 7 with oil filling
  • Operation manual

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