Pneumatic Rivet Gun Maintenance

At Dafra, we understand the importance of keeping your tools and air rivet guns in top-notch condition, ensuring optimal performance and longevity. Rivet guns are indispensable tools in various industries, offering efficient and precise fastening solutions.

Powered by a reliable air supply, these tools provide consistent performance, making them a preferred choice for professionals seeking high-quality riveting operations. Maintaining proper air pressure is crucial for optimal function, and Dafra can assist you with finding the right replacement parts to keep your rivet guns running smoothly.

Below are some essential maintenance tips to help you get the most out of your pneumatic rivet gun.

Understanding Your Rivet Gun

Imagine the pneumatic rivet gun as a powerful air hammer. When you pull the trigger, compressed air pushes a small metal rod (piston) inside the gun.

This rod hits the pin part of the rivet (mandrel), squishing it and creating a strong connection between the materials you're joining.

The gun has various parts: an air inlet (where air enters), a trigger, the piston that does the pushing, and a nose piece that holds the rivet in place.

Using Your Cordless Rivet Gun or Air Rivet Guns

Firstly, ensure that your rivet gun is fully charged if using a cordless model, or that your air compressor is properly connected and supplying adequate pressure if using an air-powered rivet gun. Next, select the appropriate size and type of rivet for your application, and insert it into the nosepiece of the rivet gun.

If using a cordless rivet gun, simply position the nosepiece over the pre-drilled hole in the materials to be fastened, and squeeze the trigger to initiate the riveting process. 

For air rivet guns, connect the tool to the air compressor using a suitable air hose and fittings, and adjust the air pressure according to the manufacturer's recommendations. Once connected, follow the same procedure as with a cordless rivet gun, positioning the nosepiece over the hole and squeezing the trigger to drive the rivet.

General Air Rivet Gun Maintenance

Air rivet gun maintenance is essential for ensuring optimal performance and longevity of the tool. Regular cleaning, lubrication, and inspection of components are key practices to uphold in maintaining the efficiency and reliability of an air rivet gun.

By following these maintenance tips, you can ensure that your pneumatic rivet gun remains in optimal condition, providing reliable performance for all your riveting needs:

Regular Cleaning

After each use, it's crucial to clean your pneumatic rivet gun thoroughly. Use a clean, dry cloth to wipe away any debris, dust, or residue from the tool's exterior. Pay special attention to the rivet gun's nose piece and jaws, ensuring they are free from any obstructions that may affect performance.

Lubrication

Proper lubrication is essential for maintaining the smooth operation of your pneumatic rivet gun. Apply a few drops of pneumatic air tool oil to the gun's moving parts, including the trigger, piston, and air inlet, to prevent friction and wear. Be sure to follow the manufacturer's recommendations for the type and frequency of lubrication.

Inspect Air Hose and Fittings

Inspect the air hose and fittings regularly for any signs of damage, such as cracks, leaks, or wear. Replace any damaged components immediately to prevent air leaks, which can affect the rivet gun's performance and efficiency.

Check Air Pressure

Verify that the air pressure supplied to the pneumatic rivet gun is within the recommended range specified by the manufacturer. Using too high or too low air pressure can affect the tool's performance and may lead to premature wear or damage. Adjust the air pressure as needed using a suitable air pressure regulator.

Inspect Rivet Gun Components

Occasionally inspect all components of the pneumatic rivet gun, including the nosepiece, jaws, and mandrel collector system, for signs of wear or damage. Perform necessary pneumatic rivet gun adjustments to ensure proper functionality, and replace any worn or damaged parts promptly to maintain the tool's performance and safety.

Store Properly

When not in use, store your pneumatic rivet gun in a clean, dry environment away from moisture, extreme temperatures, and corrosive substances. If pneumatic rivet gun disassembly is necessary for cleaning or repair, follow the manufacturer's instructions carefully to ensure proper reassembly and safe operation. 

Additionally, use a protective case or cover to prevent dust and debris from accumulating on the tool. Use a protective case or cover to prevent dust and debris from accumulating on the tool.

Repair Your Pneumatic Rivet Gun with Dafra

Don't let a malfunctioning rivet tool slow you down—trust Dafra for efficient repairs that keep your operations running smoothly. Reach out to us today and fill out our enquiry form to schedule your repair or purchase your next rivet gun and get back to work with confidence.

FAQs

What happens when your air rivet gun is not working?

When troubleshooting a non-working air rivet gun, it's essential to systematically check each potential issue and address it accordingly. This may involve inspecting the air supply, cleaning and lubricating the tool, checking for damaged or worn parts, and ensuring correct usage and operation. If the problem persists, it may be necessary to seek professional repair or replacement of the rivet gun.

What are common air rivet gun problems?

The most common pneumatic rivet gun problems include air source leaks, jamming, misfiring, air pressure fluctuations and stuck mandrel. It's best to undergo regular maintenance and cleaning to avoid problems with the compressor, cylinder or rivets.

Where to get an air rivet gun repair done?

We offer quick turnaround service for rivet guns, rivnut and structural tools offering replacement and repairs. Simply fill out our enquiry form and a member of our team will get back to you.