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SIW 20-22 3/4" High-torque cordless impact wrench

L601827 (4513026)
L157524_cropped (4582524)
L157648_cropped (4582528)
L701390 (5373002)
L701405_v2 (5373077)
L701418 (5373142)

Ultimate-class, high-torque impact wrench with 3/4" anvil, quick lock and friction ring for heavy bolting (Nuron battery platform)

  • Anvil type: 3/4" square anvil
  • Maximum torque: 2250 Nm (2)
  • Nut-busting torque: 3000 Nm

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Technical Data

Anvil type
3/4" square anvil
Maximum torque
2250 Nm (2) 1
Nut-busting torque
3000 Nm
Full hammering frequency
2350 impacts/minute
Number of gears
2
No load RPM
gear 1: 1000 rpm; gear 2: 1175 rpm
Dimensions (LxWxH)
256 x 97 x 255 mm
Tool body weight
3.81 kg
A-weighted emission sound pressure level
101 dB (A) 2
Rated voltage
22 V
  1. Do not use the tool for applications where an exact torque or maximum torque is specified - there is a risk of over-tightening and damaging the screw or workpiece.
  2. According to the applicable product standard (see Operating Instruction for more details)

Features & Applications

Features

  • Our most powerful impact wrench – up to 3000 Nm of nut busting torque and 2250 Nm of tightening torque for higher performance in a more compact tool body
  • Quick lock – our unique and easy-to-use socket holding system keeps your sockets securely in place, helping prevent the danger of sockets dropped from heights
  • More productivity and control – built-in LED light and two speed settings help you easily transition from heavy to light-duty applications
  • Higher performance with low vibration – helping you work longer with less fatigue
  • Longer lasting – the brushless motor and durable build are designed for longer tool lifetimes even in the most demanding conditions

Applications

  • Bolting steel for primary and secondary steel structures, handrails, racking and machinery up to M30 diameter high-tensile bolts (pre-tightening up to M36)
  • Loosening large rusty bolts for maintenance, operation and repair work
  • Bolting steel for primary and secondary steel structures, handrails, racking and machinery (up to 1-3/16” diameter high-tensile bolts (pre-tightening up to 1-3/8")

For approval or certificate information, please see individual items.

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