Model: GW-21J
The TAIWAN GISON's GW-21J is a 1/2" (13 mm) Composite Air Impact Wrench / Air Torque Wrench. The GW-21J features a Twin Hammer mechanism that provides a maximum torque of 820 ft.lb (1110 Nm) and its composite body makes the weight is only 2.1 kgs.
1/2" Composite Pneumatic Impact Wrenches (820 ft.lb), Air Impact Gun, Air Torque Wrench, Air Wrench
SPECIFICATION
- Handle Exhaust
- Mechanism : Twin Hammer
- Square Drive : 1/2"
- Max. Torque : 820 ft.lb (1,110 Nm)
- Free Speed : 8,500 RPM
- Net Weight : 2.1 kgs
- Length : 190 mm
- Air Cons. : 0.99 m3/min (35 scfm)
- Air Inlet : 1/4"
- Hose Size : 8 mm (I.D.)
- Air Pressure : 90 psi (6.3 kg/cm2)
- Sound Pressure : 90.9 dBA
- Sound Power : 101.9 dBA
- Vibration : 8.11 m/S2
- Packing: 10 pcs/1.6cu.ft/G.W.:24.5 kgs
FEATURES
- Lightweight, enduring composite body and aluminum hammer case.
- 3 different speed adjustment at Forward direction. 1 full speed at Reverse direction.
- 362 degree swivel air inlet to pervent air hose twisted.
- Composite handle to provide best power-to-weight ratio, and prevent uncomfortable usage during the temperature change.
- Twin Hammer Impact mechansim to perform best torque output, and Special Hardened-Treatment to maintain best durability.
- Vane with Spring mounted to prevent dead-lock or power-less problem.
APPLICATIONS
- This Air Impact Wrench is suitable for all major automotive service work, and body shop, farm and light truck work.
