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The GDS 18V-1600 HC Professional is the exceptionally powerful 3/4" impact wrench with BITURBO Brushless technology for the toughest, heavy-duty applications. The built-in brushless motor combines corded power with cordless freedom and is fully optimised for ProCORE18V batteries, delivering a strong 1,600 Nm tightening and 2,200 Nm breakaway torque. Thanks to the adjustable Auto Bolt Release (ABR) mode, you can avoid the loss or drop-down of metal bolts or nuts when loosening them, ensuring comfortable handling. High versatility in power control is provided by the 3-speed/torque settings that allow adjustments to the respective work requirements. All tool settings can be conveniently adjusted and customised via the Bosch Toolbox App.

Key features

  • Maximised power with cordless freedom thanks to BITURBO Brushless technology and ProCORE18V batteries
  • Exceptionally powerful impact wrench with a 1,600 Nm tightening and 2,200 Nm breakaway torque
  • Auto Bolt Release (ABR) mode ensures comfortable handling by avoiding the loss or drop-down of metal bolts or nuts

Technical data

  • Torque adjustment range, min./max., 1st level: 0/600 Nm
  • Torque adjustment range, min./max., 2nd level: 0/1100 Nm
  • Torque adjustment range, min./max., 3rd level: 0/1600 Nm
  • No-load speed: 0-800 rpm
  • No-load speed (1st level): 0-800 rpm
  • No-load speed (2nd level): 0-1,300 rpm
  • No-load speed (3rd level): 0-1,750 rpm
  • Torque settings: 3
  • Weight excl. battery: 3.2 kg
  • Torque, max.: 1,600 Nm
  • Impact rate (1st level): 0-1,550 bpm
  • Impact rate (2nd level): 0-2,200 bpm
  • Impact rate (3rd level): 0-2,350 bpm
  • Battery voltage: 18.0 V
  • Tool holder: 3/4'' Square
  • Breakaway torque, max.: 2,200 Nm
  • Packaging dimensions (width x length x height): 265 x 290 x 96 mm
  • BITURBO: Yes
  • Vibration emission value ah: 16.5 m/s²
  • Uncertainty K: 1.5 m/s²

Scope of delivery

  • Ladder clip (1600 A02 3G7)
  • Carton box