FEATURES:
- Increased motor speed under load delivers higher torque than DTW300 and DTW301
- Electronic 4 stage impact power selection for added versatility
- 3 modes of reaction time for automatic stop available both in forward and reverse rotation modes
- Trigger switch with full speed mode allows for less hand and finger fatigue
- Compact design with a short overall length of 144 mm
- Constant speed control maintains fastening torque by minimizing the rotation speed reduction caused by decreased battery capacity
- Style of socket retention: C ring
- Reverse Rotation Auto Stop Mode stops after the bolt/nut loosened enough
- Twin LED lights with preglow and afterglow functions for better illumination
- Powered by 40Vmax XGT Li-Ion battery
- BL motor delivers 350 N·m (260 ft.lbs.) of max torque and 630 N∙m (465 ft.lbs.) of nut-busting torque
- BL motor is electronically controlled to optimize battery energy use for longer run time per charge
- BL motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life
- Excellent performance in continuous heavy duty applications
- Ergonomically designed handle with rubberized soft grip
- XPT (eXtreme Protection Technology); For use in outdoor applications or harsh environments, protection from dust and dripping water is enhanced
- Electric brake stops the rotation gently but fast, allowing user to quickly resume operation
- Reversing switch is conveniently located
- Phosphorescent bumper glows blue in dark places. Durable, reversible belt clip convenient for temporary tool hanging. Battery protection circuit protects against overloading, over-discharging and overheating
SPECIFICATIONS:
| Fastening Capacities | Standard Bolt: M10 – M20 (3/8 – 3/4″) |
| High Strength Bolt: M10 – M16 (3/8 – 5/8″) | |
| Square Drive | 12.7 mm (1/2″) |
| No Load Speed (RPM) | Max / Hard / Mid / Soft: 0 – 3,200 / 2,600 / 1,800 / 1,000 |
| Impacts Per Minute (IPM) | Max / Hard / Mid / Soft: 0 – 4,000 / 3,400 / 2,600 / 1,800 |
| Max Fastening Torque | 350 N·m (260 ft.lbs.) |
| Nut-Busting Torque | 630 N·m (465 ft.lbs.) |
| Max Output | 520 W |
| Vibration Level | Impact tightening of fasteners of the maximum capacity of the tool: 16.5 m/s² |
| Vibration K Factor | Impact tightening of fasteners of the maximum capacity of the tool: 1.5 m/s² |
| Sound Pressure Level | 99 dB(A) |
| Sound Power Level | 110 dB(A) |
| Noise K Factor | 3 dB(A) |
| Dimensions (L x W x H) | w/ BL4020 / BL4025: 144 x 86 x 248 mm (5-5/8 x 3-3/8 x 9-3/4″) |
| w/ BL4040: 144 x 86 x 253 mm (5-5/8 x 3-3/8 x 10″) | |
| Net Weight | 1.9 – 2.2 kg (4.2 – 4.9 lbs.) |