Common Metalworking Coolant System Problems and Solutions

If your metalworking coolant system isn’t functioning properly, you may experience issues with part quality, process efficiency, and safety. It can hinder your productivity and put a strain on your bottom line.

To ensure that your coolant system is running optimally, it’s important to know the common problems and solutions associated with such systems. Let’s explore some of the most common metalworking coolant system problems and their solutions.

Coolant Breakdown

A leading cause of coolant system problems is coolant breakdown. This breakdown occurs when a lubricant or cutting fluid breaks down due to heat, pressure, or contamination. In this case, replacing the contaminated product with a new fluid that meets industry standards is important to avoid further damage. You should also consider using an additive to help maintain coolant integrity. Additionally, you can use oil skimmers to remove unwanted free and mechanically dispersed oils from your coolant regularly to prevent microbial or fungal growth.

Clogged Cooling Lines

Another common problem with metalworking coolant systems is clogged cooling lines. Clogs arise when particles build up inside the lines, which decreases fluid flow rate and reduces machine performance and part quality. To avoid clogs, regularly flush out debris from your lines using high-pressure water jets or chemical cleaning agents. Additionally, ensure all machinery parts are adequately lubricated to reduce wear and tear on your equipment.

Leaking Valves and Pumps

If you notice leaking valves or pumps in your metalworking coolant system, it’s important to inspect them carefully for any signs of damage or wear and tear. If you find any worn-out parts, be sure to replace them as soon as possible so that they don’t cause further damage. Also, remember that all replacement parts must meet manufacturer standards to ensure optimal performance levels and part quality.

Proper maintenance is key to keeping your metalworking coolant system running smoothly without any issues. However, if you do encounter any problems, the above solutions should help you get started to resolve them quickly and get your system back up and running in no time. By taking preventive measures and staying on top of regular maintenance, you can ensure that your coolant system always functions to its fullest potential. That way, you can focus on producing the highest quality parts while keeping your bottom line intact.

EdjeTech offers CNC machine coolant filters, coolant filtration systems, and other metalworking solutions for your business. Contact us today to learn more about our products and services.

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