Description
The Aircat UT1150 impact wrench represents the benchmark in 1/2" drive pneumatic tools, combining maximum breaking torque with outstanding operator comfort. Engineered for commercial vehicle technicians, tyre fitters, and workshop professionals across Ireland, the Aircat UT1150 impact wrench simplifies routine servicing and heavy mechanical tear-downs alike.
Whether you are breaking loose stubborn lug nuts on cars and commercial vans or servicing heavy machinery components, this 1/2" air wrench provides the raw power required to complete demanding shop jobs efficiently and reliably day in, day out.
Heavy-Duty Twin Hammer Mechanism
At the core of the Aircat UT1150 impact wrench is a rugged twin hammer clutch system designed to deliver fast, powerful impact blows directly to the anvil. This hard-hitting mechanism maximizes energy transfer, ensuring that rusted, over-torqued, or corroded fasteners break free with minimal effort from the operator.
The integrated multi-position power management system gives mechanics complete speed and torque control. Located conveniently on the rear cap, the power dial allows you to select lower torque settings for delicate reassembly or max power for stubborn removal tasks, helping prevent accidental cross-threading or overtightening.
Lightweight Composite Housing for Operator Comfort
Continuous use of traditional heavy metal air wrenches can lead to fatigue, wrist strain, and decreased productivity over long shifts. The Aircat UT1150 impact wrench solves this by utilizing a modern high-strength composite housing. The lightweight body reduces physical strain without sacrificing structural strength or impact resistance against accidental shop drops.
Beyond weight savings, the composite material naturally damps vibration and insulates the operator's hand from the cold air flowing through the tool housing. This allows mechanics to work more comfortably during continuous service work in cool workshop environments across Ireland.
Ergonomic Design & Quiet Shop Operation
AIRCAT tools are world-renowned for prioritizing technician health and ergonomic design. The Aircat UT1150 impact wrench features an ergonomically molded pistol-grip handle complete with textured, non-slip inserts. This grip design improves tool handling and control even when working with oily or gloved hands.
In addition, the tool is built with AIRCAT's patented tuned exhaust system. By channeling spent air out through the bottom of the handle away from the user and dampening exhaust noise, the Aircat UT1150 impact wrench operates at significantly lower decibel levels than conventional pneumatic wrenches—creating a safer, quieter working environment in busy commercial garages.
Versatile 1/2" Drive Performance for Irish Garages
Equipped with a standard 1/2" square drive anvil with socket retainer ring, the Aircat UT1150 impact wrench is fully compatible with standard metric and imperial impact sockets. It is an ideal addition for automotive repair shops, agricultural workshops, maintenance departments, and serious automotive enthusiasts across Ireland demanding professional pneumatic reliability.
Key Product Features
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High Torque Performance: Delivers superior torque output for heavy automotive, commercial garage, and maintenance tasks.
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Lightweight Composite Body: High-strength composite housing minimizes weight to significantly reduce wrist and arm fatigue during extended use.
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Twin Hammer Clutch Mechanism: Durable internal mechanism delivers fast, hard-hitting impact blows for removing stubborn or rusted fasteners.
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Ergonomic Pistol Grip: Molded, non-slip textured handle provides maximum grip, balance, and control in oily workshop conditions.
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Tuned Exhaust System: AIRCAT patented exhaust technology muffles noise output while directing spent air away from the technician.
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Rear Speed & Direction Dial: Convenient rear-mounted power management dial and forward/reverse control for smooth operation.
Technical Specifications
| Feature | Specification |
|---|---|
| Maximum Torque (ft-lbs) | 900 |
| Loosening Torque (ft-lbs) | 1295 |
| Impacts Per Minute (IPM) | 1400 |
| Free Speed (RPM) | 9000 |
| Square Drive (in.) | 1/2-in. |
| Bolt Capacity (in.) | 9/16-in. |
| Weight (lbs.) | 4.5 |
| Length (in.) | 7.5-in. |
| Noise Levels d(B)A | 86 |
| Vibration Levels (m/sec2) | 8.1 |
| Air Inlet (NPT/BSP) | 1/4-in. |
| Air Consumption (CFM) | 8 |
| Rec. Hose Size (in.) | 3/8-in. |







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