Hilti’s new SIW 9-A22 3/4” impact wrench combines power, smooth operation | Dump Truck Company
Hilti has introduced a new 3/4-inch impact wrench capable of performing fastening applications in wood, metal and concrete.
Hilti says the tool is designed to bring 1-inch A325 bolts to the proper tension as well as drive large screw anchors into concrete.
Equipped with a double hammer impact mechanism, double the torque, and a metal front end, Hilti says the battery-powered SIW 9 A22 delivers the performance of a corded tool with reduced vibration.
The tool is covered by Hilti’s 20-2-1 warranty which backs the tool for 20 years of repair or replacement of defective parts with two years of no cost repair, including wear and tear. Hilti guarantees a 1-day turnaround on all repairs.
You can read more technical details and watch a video of the SIW 9-A22 below.
Specs for the Hilti SIW 9-A22
- Torque:
590 ft-lbs
- Bolt diameter:
1 in.
- Length:
22.7 in.
- Dimensions (LxWxH):
9.8 x 3.6 x 10.5 in.
- Impacts/minute:
2200
- Rated voltage:
21.6 V
- No load speed:
1400 rpm
- Weight:
7.9 lbs.
