- 2,000 ft-lbs of maximum torque
- Cast iron hammer case and metal housing that will withstand harsh conditions and repeated drops
- Finely Tuned twin hammer impact mechanism delivers more balanced blows that reduces vibration and increases durability
- Bronze end-plate that increases durability and is corrosion resistant
- Pressure-fed mechanism lubrication
- Reverse Bias Motor and Integral muffler
The 2940 Series Air Impact Wrenches have over 100 years of legacy behind it. These impact tools deliver over 2,000 ft-lbs of torque. The 2940 Impact Wrenches were built tough with a cast iron hammer case and metal housing that withstand harsh conditions and repeated drops.
3900 Series Air Impact Wrench
- 3,389-6,779 Nm (2,500-5,000 ft-lbs) of MAX Torque
- 1", 1-1/2" and No. 5 Spline Drive Size Options
- 0.92-15.7 kg (20.4-34.6
3956 Series Air Impact Wrench, D-Handle
- 7,386 Nm (5,450 ft-lbs) of MAX torque
- 1-1/2" & No. 5 Spline Drive Size Options
- 15.5 kg (34.3 lbs)
2955B2 1-1/2″ Square Drive Air Impact Wrench
- 1½" square drive Impact Wrench
- Delivers 6,101 Nm (4,500 ft-lb) of Max Reverse torque
2236QTiMAX Series 1/2″ DXS® Air Impact Wrench
- 2,033 Nm (1,500 ft-lbs) Breakaway Torque
- ½" Drive Sizes
- 2.08 kg (4.6 lbs)
Model | Configuration | Actuation | Drive Size | Drive Type | Forward Torque (ft-lbs) | Blows per minute | Free Speed (RPM) | Impacting Sound Level dB(A) -- ISO15744 (pressure/power) | Free Speed Sound Level dB(A) -- CAGI/ANSI S12.41 (pressure/power) | Vibration Level m/s2 (K) | Weight (lbs) | Weight (kg) | Air Inlet | Min Hose Size (in) | Min Hose Size (mm) | PSI | Bar |
2940A1 | D-Handle | Outside Trigger | No. 5 | Spline | Ball Locking Mechanism | 850 | 5000 | N/A | 94.8 / 105.8 | 17.8 (3.4) | 22 | 9.98 | 1/2 in. | 3/4 | 19 | 90 | |
2940B1 | D-Handle | Inside Trigger | No. 5 | Spline | Ball Locking Mechanism | 850 | 5000 | N/A | 94.8 / 105.8 | 17.8 (3.4) | 22 | 9.98 | 1/2 in. | 3/4 | 19 | 90 | |
2940B2 | D-Handle | Inside Trigger | 1 in. | Square | Thru-Hole | 850 | 5000 | N/A | 94.8 / 105.8 | 17.8 (3.4) | 22 | 9.98 | 1/2 in. | 3/4 | 19 | 90 | |
2940P2 | Pistol | Trigger | 1 in. | Square | Thru-Hole | 810 | 3350 | N/A | 94.2 / 105.2 | 18.1 (5.6) | 22.9 | 10.4 | 1/2 in. | 3/4 | 19 | 90 |
