How to maintain an electric rotary screw compressor?

Keep an eye on running hours. Low load percentage can increase moisture build-up in the compressor fluid. Simple infographic highlighting some key maintenance tips for your electric rotary screw compressor, prepared by the air system specialists.

How do I know if my rotary screw air compressor needs maintenance?

If your owner’s manual does not have a clear maintenance schedule, check with the rotary screw air compressor’s manufacturer to confirm the schedule for your specific system. Although maintenance schedules vary between rotary screw air compressors, your maintenance schedule will look something like this*:

Why do rotary screw air compressors need oil?

The service life between each round of maintenance will shorten the hotter the mechanisms become. In rotary screw air compressors, the supply of oil is crucial to the success and health of the system. Oil allows for clean and easy movement between the various parts that drive the pressurization of incoming air.

How does a rotary screw air compressor work?

Without the right grade of grease in proper proportions, the metal bearings of a rotary compressor are left to grind against one another with every revolution of the motor. In addition to the air/oil separator, a rotary screw air compressor will typically contain two other filters — oil filters and inlet filters.

How often should a rotary screw air compressor be maintained?

To maintain a rotary screw air compressor you should conduct regular preventative maintenance to suss out any potential problems when they’re small before they propagate into serious issues and potential downtime. To do so, you should create a schedule that includes, daily, weekly, monthly, quarterly, and yearly checks.

What happens if a rotary screw air compressor goes down?

The time that a compressor remains down and inoperable is productivity lost. Even just a few hours of downtime can result in untold losses. With this regular rotary screw air compressor maintenance, you will lower the risk of costly downtime.