Designed for steel erectors, heavy equipment technicians, commercial vehicle workshops, and industrial maintenance professionals requiring extreme fastening and breakaway torque.
The Makita TW001GZ is built around the 40V Max XGT® battery platform and a high-efficiency brushless motor capable of delivering up to 1,800 Nm of fastening torque and 2,050 Nm of nut-busting torque. The 3/4 inch square drive is intended for heavy structural fastening applications, including large anchor bolts, plant maintenance, agricultural machinery, and commercial vehicle repair. Electronic four-stage power selection allows the operator to match output to the fastening task while maintaining control.
Advanced electronic functions include three automatic stop modes in both forward and reverse rotation, helping to prevent over-tightening and improving productivity during repetitive fastening operations. The reverse auto-stop function halts rotation once the fastener has loosened sufficiently. Twin LED work lights with pre-glow and afterglow functions improve visibility, while XPT (eXtreme Protection Technology) enhances dust and moisture resistance for operation in demanding jobsite environments.
Specifications:
- Manufacturer: Makita
- Model: TW001GZ
- Battery Platform: 40V Max XGT®
- Configuration: Body Only
- Motor Type: Brushless
- Drive Size: 3/4 Inch Square
- Maximum Fastening Torque: 450 / 840 / 1500 / 1800 Nm
- Nut-Busting Torque: 2050 Nm
- No Load Speed: 0-950 / 1150 / 1400 / 1800 min⁻¹
- Impact Rate: 0-1900 / 2200 / 2400 / 2500 IPM
- Bolt Capacity: M12 – M36
- Sound Pressure Level: 103 dB(A)
- Sound Power Level: 111 dB(A)
- Tool Weight with Battery: 3.9 – 5.1 kg
Package Contents:
- 1 x Makita TW001GZ 40V XGT® Impact Wrench
Note: The TW001GZ is supplied as a body only version and does not include battery or charger. It is exclusively compatible with the Makita 40V Max XGT® battery and charging system and cannot be used with LXT® 18V batteries.











