The frequency at which you should run a tramp oil skimmer depends on many factors, including the type of machine or process you are using it for, the level of contamination in the coolant, and the specific requirements of your operation.  Tramp oil skimmers are used in industrial settings to remove unwanted oils and contaminants from coolant or other fluids in metalworking machines, parts washers, and similar applications. Here are some general guidelines to consider: Continuous operation: continuously running the tramp oil skimmer is recommended if the machining process generates significant tramp oil or if maintaining a high fluid cleanliness level is critical. Intermittent Operation: For less severe contamination situations where the coolant mixture has a light oil mixture, consider running the tramp oil skimmer intermittently, such as a few hours a day. It helps maintain the fluid's quality without overworking the skimmer. Monitoring: Regularly monitor the level of tramp oil in your coolant to determine when it's necessary to activate the skimmer. Visual inspections or oil concentration sensors can help you gauge when the skimmer should be operating. Customize to Your Process: The frequency of skimming can vary significantly from one operation to another. The timing for using the skimmer depends on the particular requirements of your process and how quickly tramp oil builds up. Manufacturer Recommendations: Follow the manufacturer's guidelines and recommendations for your specific tramp oil skimmer model. They can provide valuable insights into optimal operation and maintenance. Fluid Analysis: Regularly analyze your coolant or fluid to assess its cleanliness and the effectiveness of the tramp oil skimmer. Adjust the skimmer's operation based on the results of these analyses. Ultimately, the ideal frequency for running a tramp oil skimmer will depend on your specific circumstances and the goals of your production environment. Striking a balance between removing tramp oil efficiently and avoiding excessive wear and maintenance on the skimmer must be considered. Regular monitoring and maintenance will help ensure that the tramp oil skimmer operates effectively and prolongs its lifespan.