What should I do if the water temperature of Guiyang Carter excavator is high and the movement is slow?

Carter Excavator Maintenance - Analysis of the Causes of High Water Temperature and Slow Movement of the Excavator

1 Incorrect oil supply time

2 Too little cooling water and too little engine oil

3 Overload operation

4 Insufficient air intake

5 Air guide and cooling system

6 Inspection of too much scale in the engine volume : 1 If the oil supply time is incorrect, the engine will have difficulty starting, power will drop, and will be accompanied by abnormal smoke exhaust. If the oil supply time is too early or too late, there will be an obvious cylinder knocking sound.

2 Check whether the water and oil quantities are normal, and make up if they are insufficient.

3 Confirm whether the machine has been overloaded for a long time. If so, immediately change it to normal operation. After a period of time, check whether the water temperature is normal.

4 Air filter and turbocharger inspection

Check whether the air filter is clogged;

Whether the air filter inlet is clogged;

Whether the turbocharger is damaged;

Whether the connection between the turbocharger and the engine air inlet is damaged. If so, corresponding measures should be taken to solve it.

5. Water-cooled engines mostly use suction cooling. The air on both sides of the water tank cannot produce convection. Except for the communication of the cooling air duct of the water tank, other parts should be separated.

It should not be ignored that many machines will be damaged after being used for a period of time. , the barrier material has aged and fallen off seriously, resulting in a ventilation channel around the water tank, which reduces the air flow through the water tank and causes high temperatures.

6. Check whether the engine casing and water channels have too much scale. If so, they should be cleaned. Clean.

Repair brands: Komatsu, Carter, Hitachi, Sumitomo, Hyundai, Daewoo, Kobelco, Kato, Volvo, Liebherr and other imported excavators. The above are the actions of the Flying Excavator Repair Center on Carter excavators. Analysis of slow temperature and high temperature

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