What specific action should be taken regarding hydraulic fluid to prevent failures?

Maintaining cleanliness of hydraulic fluid is crucial for the reliable operation of hydraulic systems. Contaminants such as dirt, water, and particles can lead to wear, corrosion, and ultimately failure of hydraulic components. By consistently monitoring and maintaining the cleanliness of the hydraulic fluid, you can significantly extend the life of the hydraulic system, ensure efficient operation, and prevent sudden failures that could lead to costly repairs and downtime.

Regular testing of fluid cleanliness, utilizing appropriate filtration systems, and adhering to maintenance schedules are essential practices that contribute to the effectiveness of hydraulic systems. These actions help ensure that the fluid remains uncontaminated, allowing for optimum performance. Regularly replacing the fluid might also contribute to cleanliness, but it doesn't directly address the continuous monitoring aspect that is vital for anticipating and preventing issues.