Maximize Your Air Tools Lifespan

AIRCAT 1058-VXL Vibrotherm Drive Impact

Air tools are powered by either a rotary vane air motor (common in most tools) or a reciprocating air-powered piston/cylinder (used in air hammers and saws). Like any engine, these motors require proper maintenance to operate efficiently and reliably over time. Here’s how you can ensure your air tool lasts as long as possible:

1. Regular Lubrication

Just like a car engine, your air tool’s motor needs consistent lubrication to function smoothly and prevent premature wear. Neglecting this step can lead to internal rusting and damage, especially if the motor is exposed to moisture.

2. Install a Moisture Trap and Automatic Oiler

Moisture in compressed air is a common issue that can lead to corrosion and reduced performance. Fitting your compressor with a moisture trap or filter and an automatic oiler can significantly reduce the risk of contamination and ensure consistent lubrication. These additions act as the first line of defense against rust and wear.

3. Manual Oiling After Use

If your setup doesn’t include an automatic oiler, it’s essential to oil the tool manually. It’s recommended to oil your tools prior to use, and periodically throughout the day if they are being continually used. Just as important, is that you oil your tool after using the tool by following the simple steps below:

  • Add 4–5 drops of air tool oil into the air inlet.
  • Reconnect the tool to the air hose.
  • Run the tool briefly for about one second. This process ensures the oil coats all the internal metal components, creating a protective layer against rust and preventing moisture penetration into critical areas like motor vanes.

4. Proper Storage Practices

Before putting the tool away, repeat the manual oiling process to ensure internal components remain well-lubricated during storage. This extra step can help prevent the buildup of corrosion and maintain your tool’s performance for years to come.

By incorporating these maintenance steps into your routine, you can extend the life of your air tool, reduce downtime, and ensure consistent, reliable performance.