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Electric torque multiplier/torque wrench series EFCip by alkitronic

Electric Torque Multiplier (EFCip)


  • alkitronic EFCip / ECWip Electric Torque Multipliers from 60 to 6,500 Nm.
  • Consistent Torque accuracy on all international power supplies (100-253 V / 45-66 Hz).
  • Precise shut-off with on-site voltage-controlled portable generators.
  • Models ECWip angled tools low height for restricted access applications.


  • Safe and interruption-free work in any weather (moisture, rain) - thanks to protection class IP54.
  • Low running costs: low-wear, maintenance-free, brushless synchronous motor.
  • Permanently higher joint quality by continuous rotation of the square drive.
  • Simple 1-finger trigger operation for forward and reverse.
  • OLED-Display anti-glare and high contrast - for perfect reading under all weather conditions.
  • Menu-driven operation, control or warning signals.
  • Ergonomic and comfortable operation: The 360 degree rotating handle prevents reaction forces from being transferred to the operator.

alkitronic specials

  • High-quality bolting, according to the torque/angle procedure.
  • Highly innovative generation of electric multipliers with new sensorless control motor technology. Lower power consumption increases the service life of the electronic components.
  • Repeat shut-off accuracy ± 2% for the same bolting application.
  • Robust and long lasting: motor housing of cast aluminum.


  • Update packages: Bluetooth interface for communication and documentation of bolting applications.
  • Modular software solutions for the upgrading of user specific applications.
  • Special solution: presetting of torque to 5 Nm precisely is possible.
  • All alkitronic torque multipliers with CE-certification.
  • Electrical data: Universal AC Input 100 V - 253 V, frequency 45 Hz - 66 Hz Power max. 1100 W, protection category I. Protection class IP 54 (standard)