Description
Kuani KI-30 3/4 Inch Super Duty Air Impact Wrench
Engineered for high-demand commercial maintenance and heavy repair work, the Kuani KI-30 is a high-performance 3/4 inch super duty air impact wrench built to tackle stubborn, high-torque fasteners. Whether servicing medium-duty trucks, farm equipment, or industrial machinery, this pneumatic tool delivers exceptional output in a maneuverable pistol-grip body.
High-Torque Twin Hammer Mechanism
At the core of the Kuani KI-30 is its heavy-duty Twin Hammer clutch mechanism operating at a free speed of 6,500 RPM. Capable of generating up to 1,100 ft-lb (1,491 Nm) of working torque in reverse within 5 seconds, this 3/4 air impact wrench easily breaks loose seized chassis bolts, hub assemblies, and heavy machinery fasteners.
Rugged Construction & Ergonomic Control
Demanding workshop conditions require tools built to last. The Kuani KI-30 features a rugged metal housing that protects internal components while maintaining an operational weight of 4.54 kg (10.0 lbs). Featuring a twin hammer impact wrench 3/4 drive setup with an integrated forward/reverse regulator, technicians gain precise control across every application.
Built for Ireland's Garages & Workshops
Ideal for commercial tire bays, fleet maintenance depots, and agricultural engineers across Ireland, the Kuani KI-30 is a reliable heavy duty air impact wrench Ireland technicians rely on. Its balanced design, standard 3/8" air inlet, and side exhaust system ensure efficient, long-term performance on the shop floor.
Key Product Features
- Heavy-Duty Torque Output: Generates up to 1,100 ft-lb (1,491 Nm) of working torque at 5 seconds for commercial repairs.
- Twin Hammer Mechanism: Operates at 6,500 RPM free speed for rapid, balanced hitting power.
- Rugged Metal Housing: Durable alloy casing built for high-frequency workshop use as a 3/4 inch super duty air impact wrench.
- Multi-Speed Power Regulator: Provides positive forward power settings and full power in reverse for accurate control.
- Commercial Air Requirements: Runs at standard 90 psi (6.2 bar) operating pressure with a 3/8" air inlet and 1/2" ID hose.
Technical Specifications
| Feature | Specification |
|---|---|
| Square Drive (in.) | 3/4-in. Standard Anvil |
| Working Torque at 5th Sec (ft-lb / Nm) | 1100 ft-lb / 1491 Nm |
| Free Speed (RPM) | 6500 |
| Torque Transmission Mechanism | Twin Hammer Clutch |
| Power Settings | Forward Power Regulator; Full Power in Reverse |
| Weight (lbs. / kg) | 10.0 lbs. / 4.54 kg |
| Overall Length (in. / mm) | 8.8-in. / 223 mm |
| Recommended Air Pressure (psi / bar) | 90 psi / 6.2 bar |
| Avg. Air Consumption (CFM / L/min) | 7.0 CFM / 198 L/min |
| Air Inlet (in.) | 3/8-in. |
| Rec. Hose Size I.D. (in.) | 1/2-in. |
| Exhaust Type | Side exhaust |










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