Gison GW-38S: Heavy-Duty Industrial Torque
The Gison GW-38S 1" Impact Wrench is engineered for extreme industrial demands. With a massive 1,400 ft-lb (1,898 Nm) of torque and a 40mm bolt capacity, this tool is the go-to solution for heavy transport, large-scale civil infrastructure, and heavy machinery maintenance.
Why Professionals Rely on the Gison GW-38S
- Pin Hammer Clutch Technology: Reaches peak torque rapidly while minimising vibration—essential for sustained performance on large-scale assembly.
- Industrial-Grade Build: Designed to endure the gruelling conditions of mining, construction, and heavy-duty workshop environments.
- Precision & Control: Features a "dead handle" for steady control, a 4-position power regulator, and a positive-action trigger for accurate, high-torque work.
- Versatile Configuration: Comes standard with a short anvil, with an optional 6" extended anvil available for those hard-to-reach industrial fasteners.
Why Choose Albany Air Limited?
When you invest in industrial equipment like the Gison GW-38S, you need more than a seller—you need a partner. Albany Air is 100% New Zealand-owned, providing local technical support, genuine spare parts, and professional repair services from our Auckland facility. We understand the high-stakes requirements of the New Zealand industrial sector.
Mechanism : Pin Hammer
Square Drive : 1"
Bolt Capacity : 40 mm
Max. Torque : 1,400 ft.lb (1,898 Nm)
Net Weight : 11.30 kg
Length : 443 mm
Air Cons. : 0.58 m3/min
Air Inlet : 3/8"
Hose Size : 13 mm
Sound Pressure : 96 dBA
Air Pressure : 90 psi
Vibration : 7.8 m/S2
