What is the main purpose of hydraulic fuses in hydraulic systems?

The main purpose of hydraulic fuses in hydraulic systems is to prevent over-pressure situations. Hydraulic fuses are critical safety devices designed to detect a loss of pressure within the hydraulic system. When there is a significant drop in pressure, the fuse will automatically close to isolate certain parts of the system, preventing the potential for hydraulic fluid leakage or catastrophic failure. This mechanism helps maintain the integrity of the hydraulic system and ensures that it operates safely under varying conditions.

Understanding this function is essential for maintaining hydraulic systems, as over-pressure conditions can lead to equipment damage, compromised performance, and safety hazards. The use of hydraulic fuses thus enhances the reliability and safety of the hydraulic system by providing a proactive measure against pressure anomalies.