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- 1 in Drive Size
- 2750 ft-lb Maximum Reverse Torque
- 6000 rpm Free Speed
description
- The productivity rated 3900 Series impacts are built to last, with a high performance motor package that delivers 30% more power than competitive models. The reverse-biased brass endplates and titanium case provide the ultimate in corrosion and wear resistance. These impacts are also easier to hold, thanks to impressive ergonomic designs.
features
- Bronze End-Plate: Thanks to the bronze end-plate, this series is corrosion and wear resistant, which makes it great for outdoor conditions.
- Durability: With a titanium hammer case and metal housing, this tool can withstand even the harshest conditions.
- Power: The 3900 Series delivers a high torque output, making every job a breeze.
- Twin hammer mechanism ensure consistent power and balance
- Reverse bias motor to help remove the most stubborn bolts
- Pressure-fed mechanism lubrication ensures complete coverage throughout the tool
- Optimized for general industrial use, MRO, rail, heavy machinery, and shipbuilding
- Integral muffler
- 1-year warranty
| Hose Size | 0.75 in |
| Free Speed Sound Pressure/Power | 103.4 / 114.4 Db |
| Forward/Fastening Torque | 2500 ft-lb, 3390 nm |
| Impacting Sound Pressure/Power | 100.6 / 111.6 Db |
| Torque Range | 500 to 3900 ft lb |
| Rotation Speed [Max] | 6000 rpm |
| Anvil Length | Standard |
| Duty Rating | Super Duty |
| Bolt Dia. [Max] | 1 3/8 in |
| Air Inlet Type | NPT |
| Air Inlet | 1/2 in |
| Drive Type | Square |
| Actuation | Inside Trigger |
| Length | 13 1/2 in |
| Housing Material | Aluminum |
| Standard | ISO 11148-6, Cagi B186, ISO 28927-2, ISO 15744 |
| Motor | Reverse Bias |
| Hammer Case | Titanium |
| Air Consumption [Average] | 64 cfm, 1812 I/min |
| Exhaust Location | Bottom |
| Vibration Level | 13.1 m/s2 |
| Retainer Type | Thru-hole |
| No. of Power Settings | 1 |
| Type | Full-Size |
| Warranty | 1 Year |
| End Plates | Bronze |
| Free Speed | 6000 rpm |
| Series | 3900 Series Impact Wrench |
| Free Speed [Max] | 6000 rpm |
| Air Pressure | 90 psi |
| No. of Vanes | 7 |
| Inlet Size | 1/2 in NPT |
| Blows/Impacts Per Minute | 800 blows/min |
| Hose Size [Min] | 3/4 in |
| Air Consumption [Max] | 64 ft3/min |
| NPTF Size | 1/2 in |
| Reverse Torque [Max] | 2750 ft-lb, 3728 nm |
| Handle Type | D-Handle |
| Power Source | Air Powered |
| Power to Weight Ratio | 117.9 ft-lb/lb |
| Pressure [Max] | 6.2 Bar |
| Drive Size | 1 in |
| Weight | 21.2 LB |
| EAN or UPC | 663023048383 |
