Alkitronic EFC-S Series – Up to 6500Nm

Alkitronic EFC-S electric torque multipliers

Models available from 75 to 6,500 Nm (55 to 4,800 ft.lbs).

Consistent torque accuracy on all international power supplies 100 – 253 V / 45 – 66 Hz.
Precise shut-off with on-site voltage-controlled portable generators.

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  • Safe and uninterrupted operation in any weather (humidity, rain) – thanks to IP54 protection.
  • Low running costs: Maintenance-free, low-wear and brushless synchronous motor with excellent efficiency.
  • Permanently higher screwing quality compared to ratcheting screwing tools due to continuously rotating screwing.
  • Simple 1-finger operation for fast, comfortable working.
  • OLED display with glare-free display and high contrast – for perfect reading in all weather conditions.
  • Menu-guided intuitive operation, multilingual with control and warning messages.
  • Ergonomic, strain-free operation thanks to the 360° rotatable operating unit: no reaction forces are transmitted to the user.

alkitronic specials:

  • Quality screwdriving with torque/rotation angle method.
  • Highly innovative screwdriver generation with unique sensorless control and even higher efficiency. Lower power consumption and thus less heat generation increase the service life of the electronics.
  • Repeat shut-off accuracy ± 2% for the same screwdriving case. Exact reproduction of the preselected torque through intelligent processor-controlled switch-off electronics.
  • Longer service life: low heat generation – resulting in maximum reliability and virtually no downtime.
  • Robust: exceptionally heavy-duty cast aluminum motor housing.
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Alkitronic EFC-S Series – Up to 6500Nm
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