A 1500 NM Impact Pneumatic Wrench is a high-performance air-powered tool designed for professional automotive repair and industrial maintenance. It delivers a maximum torque of approximately 1106 ft-lb, making it highly effective for heavy-duty tasks such as removing rusted lug nuts from trucks or dismantling large machinery.
Technical Specifications
- Maximum Torque: 1500 NM (Newton-meters).
- Square Drive Size: Typically 1/2" or 3/4", depending on the specific model.
- Free Speed: Between 7,500 and 9,000 RPM.
- Working Pressure: Standard 90 PSI (6.3 bar) for optimal performance.
- Air Consumption: Approximately 6.5 CFM.
- Net Weight: Generally lightweight for its power, ranging from 2.0 kg to 2.5 kg for 1/2" models.
Key Features
- Twin Hammer Mechanism: Utilizes a double hammer design made of special alloy steel, providing an outstanding torque-to-weight ratio and a long service life.
- Durable Construction: Often features a composite or aluminum housing for weight reduction and resistance to harsh workshop environments.
- Ergonomic Design: Includes soft-grip handles and balanced centers of gravity to reduce user fatigue during extended use.
- Multi-Stage Control: Typically offers multiple forward/reverse settings (e.g., 3-stage rotation control) to match different torque requirements.
- Swivel Air Inlet: Equipped with a 360-degree rotating air inlet to prevent hose entanglement.
Applications & Usage
- Automotive Repair: Fast removal and tightening of wheel lug nuts and suspension components.
- Industrial Maintenance: Ideal for assembly lines, heavy equipment repair, and machine building.
- Heavy-Duty Operations: Necessary for breaking loose seized or heavily corroded fasteners on commercial vehicles.