Clarke 3110790 CAT78 Impact Wrench Instructions

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Clarke 3110790 CAT78 Impact Wrench Specification

The Clarke 3110790 CAT78 Impact Wrench Tool is a robust and efficient pneumatic tool designed for professional automotive and industrial applications. It features a powerful motor capable of delivering a maximum torque output of 310 ft-lbs, ensuring superior performance for fastening and loosening tasks. The impact wrench operates at a free speed of 7,000 RPM, providing rapid and efficient operation, which is crucial for high-volume work environments. It is constructed with a durable aluminum housing that ensures longevity while maintaining a lightweight design for ease of handling and reduced user fatigue.

The tool incorporates a twin hammer mechanism, which enhances its ability to handle tough jobs by providing consistent power and reducing vibration. Its adjustable power regulator allows users to control the torque output for precision work, adapting to various fastener sizes and materials. The Clarke CAT78 is equipped with an ergonomic grip, designed to provide maximum comfort and control during prolonged use. It also features a rear exhaust that directs air away from the user, maintaining a clean working environment.

The impact wrench is compatible with standard air compressors, operating at an optimal air pressure of 90 PSI, with an average air consumption of 4.2 CFM. This ensures efficient performance while being economical in air usage. The Clarke CAT78 Impact Wrench Tool is a versatile and reliable choice for mechanics and technicians, offering high performance, durability, and user-friendly features that cater to both heavy-duty and precision tasks.

Clarke 3110790 CAT78 Impact Wrench F.A.Q.

How do I properly maintain the Clarke 3110790 CAT78 Impact Wrench Tool?

To maintain your Clarke 3110790 CAT78 Impact Wrench Tool, regularly clean the tool with a dry cloth, lubricate moving parts with the recommended oil, and store it in a dry, cool place. Additionally, check for worn-out parts and replace them as necessary.

What should I do if the impact wrench is not delivering enough torque?

If the impact wrench is not delivering enough torque, check the air pressure to ensure it meets the recommended level. Inspect the air supply line for any leaks or blockages and verify that the tool is well-lubricated.

Can the Clarke 3110790 CAT78 Impact Wrench Tool be used for loosening rusted bolts?

Yes, the Clarke 3110790 CAT78 Impact Wrench Tool is designed to handle tough jobs, including loosening rusted bolts. However, applying a penetrating oil to the bolt before using the wrench may help improve efficiency.

What is the recommended air pressure for operating the Clarke 3110790 CAT78?

The recommended air pressure for operating the Clarke 3110790 CAT78 Impact Wrench Tool is typically between 90-120 PSI. Ensure your air compressor is set to this range for optimal performance.

How can I troubleshoot if the impact wrench is not starting?

If the impact wrench is not starting, check the air supply for adequate pressure and ensure there are no hose blockages. Inspect the trigger and internal components for any signs of damage or wear.

What type of oil should be used for lubricating the Clarke 3110790 CAT78?

Use a high-quality pneumatic tool oil to lubricate the Clarke 3110790 CAT78 Impact Wrench Tool. Regular lubrication helps ensure smooth operation and extends the tool's lifespan.

Is the Clarke 3110790 CAT78 suitable for automotive repairs?

Yes, the Clarke 3110790 CAT78 Impact Wrench Tool is suitable for automotive repairs, including tasks such as removing lug nuts and other fasteners on vehicles.

How often should I perform maintenance on the Clarke 3110790 CAT78?

Perform maintenance on the Clarke 3110790 CAT78 Impact Wrench Tool after every 50 hours of use or if you notice any decrease in performance. Regular checks and maintenance will keep the tool in good working condition.

What could cause the impact wrench to overheat?

Overheating can occur if the tool is used continuously for extended periods or if there is insufficient lubrication. Allow the tool to cool down periodically and ensure it is properly lubricated before use.

How can I ensure the longevity of my Clarke 3110790 CAT78 Impact Wrench Tool?

To ensure longevity, follow the manufacturer's maintenance guidelines, use the tool within its specified capabilities, avoid exposure to harsh environments, and store it properly when not in use.