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Electric Nutrunner DE1docu

The DE1docu electric torque wrench

The powerhouse among electric torque wrenches

  • powerful and compact
  • safe and verifiable bolting data through documentation function
  • Automatic motor shutdown in case of overheating providing maximum safety
  • New Safe-Start function prevents injuries
  • Convenient operation
  • Display of all bolting information by a multifunctional colour display
  • Monitoring of the voltage and recording of the speed
  • Accuracy of torque by compensation of voltage fluctuations and temperature changes
  • Also available as angular version
Display of all bolting information
Automatic motor shutdown
safe and verifiable bolting data through decimation function

Application examples

  • Torque range from 1,000 to 8,000 Nm
  • Maximum flexibility thanks to 360° free rotation
  • Can store up to 50 pre-programmable bolting case
  • Automatic detection of existing mains frequency, display of mains voltage and motor temperature
  • Numerous additional features are offered in the symbol-guided menu (e.g. key lock, locking of individual setting levels, and release mode)
  • Also available as angular version for working even in tight or hard to reach spaces

Basic-reaction arm

Adjustable reaction arm

Pin-reaction arm

More reaction arms

Also available as:

With torque/angle mode as well as test mode for tightened bolts – unique throughout the world