In normal operation, the engine temperature of the Carter excavator should usually be maintained between 85°C and 95°C, which is recognized as the ideal operating temperature range. Temperatures that are too high or too low can adversely affect the performance, efficiency and life of an excavator. To ensure that the temperature of your Carter excavator is maintained, regular maintenance, coolant status checks, and temperature readings on the dashboard are critical. At the same time, different Cat excavator models and working environments may also have their normal operating temperatures fine-tuned, so it is also necessary to refer to the user manual of the specific model for detailed information. For Carter excavators, in addition to paying attention to the overall operating temperature, special attention should be paid to the oil temperature of the hydraulic system, and the general operating temperature range of hydraulic oil is recommended to be 40°C to 60°C. If it exceeds this range, it may be a problem with the heat dissipation system or hydraulic components, which should be investigated and repaired in time. To sum up, Carter excavator users need to pay close attention to the operating temperature of the equipment, and ensure that the excavator always maintains efficient operation at a suitable working temperature through scientific and reasonable operation and maintenance.