What should I do if the oil temperature of the hydraulic system is too high? Foshan Chuanglile Hydraulic Share Troubleshooting and Handling Methods

Prolonged high temperatures in a hydraulic system accelerate the degradation of hydraulic oil, cause seals to fail, and increase wear on pumps and motors, making it one of the most common causes of failure in hydraulic equipment. Foshan Chuanglile Hydraulic has summarized on-site service cases and identified the common causes of excessively high oil temperatures.

Common causes include using the wrong hydraulic oil grade, oil contamination clogging the cooler, prolonged overflow through the relief valve, severe internal leakage in the pump, and an undersized oil tank. Treatment plan: regularly check the cleanliness of the oil, clean the cooler, check the internal wear of the pump and motor, and reasonably adjust the system pressure. Chuanglile Hydraulic can undertake hydraulic system transformation and cooling circuit upgrade to provide regular hydraulic maintenance for factory equipment and reduce downtime losses.