When the Cat excavator is operational, it is essential to keep readings of the water temperature gauge within an appropriate range.Normally, the water temperature of the Cat excavator should be maintained at a normal temperature between 80°C and 95°C, which is the ideal temperature range for engine work.Too high or too low water temperatures can have a negative impact on equipment performance and life.When an excavator is activated in a cold environment, the water temperature may be lower than normal, requiring preheating to the appropriate temperature before operating, while working long hours in a high temperature environment requiring immediate shutdown of the cooling system to prevent overheating of the engine if the water temperature table is found to be close to or above 95°C.Ensure that the water temperature of the Cat excavator remains at normal levels at all times and that, in addition to regular maintenance and maintenance, such as replacement of anti-frozen fluids and clean-up of cooling systems, close attention is paid to the real-time display of the water temperature table in order to detect problems and respond to them in a timely manner.In summary, for the operators of the Cat excavator, understanding and mastering the normal range of values of the water temperature table is an important part of the day-to-day maintenance and use process, thereby effectively safeguarding the efficiency of the excavator and its useful life.