Reasons and solutions for high hydraulic oil temperature of CTA 320 excavator

1、 The reason for high hydraulic oil temperature of CAT 320 excavator

The main reasons for the high temperature of hydraulic oil in Carter excavator are as follows:

1. Long continuous working hours;

2. Poor working conditions, such as high temperature, high humidity, and high dust;

3. Wear and tear of hydraulic components such as hydraulic oil pumps and cylinders;

4. Hydraulic oil contamination or non-compliance.

2、 Three simple steps to reduce hydraulic oil temperature

1. Replace hydraulic oil: When the temperature of the hydraulic oil is too high, it can be considered to replace the hydraulic oil. Choosing the appropriate hydraulic oil can effectively reduce the temperature of the hydraulic oil.

2. Regularly clean the hydraulic system: Regularly cleaning the hydraulic system can effectively reduce the pollution level of hydraulic oil, reduce the wear of hydraulic components, and thus lower the temperature of hydraulic oil.

3. Install a thermostat: Installing a thermostat can effectively reduce the temperature of hydraulic oil and provide better protection for the hydraulic system.

3、 Summary

The high temperature of hydraulic oil in Carter's second-hand excavator can cause problems such as hydraulic system failure and damage to hydraulic components, seriously affecting work efficiency and safety. Therefore, we need to take corresponding measures to reduce the temperature of hydraulic oil and ensure the normal operation of the Carter excavator. Replacing hydraulic oil, regularly cleaning the hydraulic system, and installing a thermostat are the three simplest steps that can effectively reduce the temperature of hydraulic oil, making the Caterpillar excavator work more stably and safely.