CROWN air impact wrench is used for screwing and unscrewing bolts, screws and nuts with the help of impulse force.

900 Nm
Max. torque
8000 min-1
No-load speed
1/2" square
Tool holder
18 mm
Bolt capacity
  • 1/2” square tool holder
  • Adjustable torque
  • Twin hammer mechanism
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Technical specifications
Max. torque 900 Nm
No-load speed 8000 minˉ¹
Tool holder 1/2" square
Air pressure 6-8 kg/cm2
Bolt capacity 18 mm