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How to Solve The High Temperature of Volvo Generator Set?

Aug. 02, 2023

Today, we will briefly introduce to you how to eliminate the excessive temperature of the Volvo generator set.


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Check whether the diesel engine is leaking and whether the water tank is short of water, and then check the tightness of the fan belt. If the fan belt is not loose, check whether the angle of the fan blade is installed correctly, whether the fan blade is damaged, and the wear of the water pump and the pumping capacity.


Check whether the diesel engine has been running for a long time at low speed and overloaded, and whether its fuel injection time is too late. The outstanding characteristics of diesel engine fuel injection time are too late: the exhaust sound is loud, the exhaust gas emits black smoke, the machine runs weakly, and the power drops significantly.


Check Volvo generator set cooling system thermostat for malfunction. The characteristics of the thermostat failure are: the temperature of the cooling water inside the diesel engine is high, while the temperature of the water in the radiator is low. At this time, the thermostat can be removed from the diesel engine and the engine can be restarted. If the water temperature of the diesel engine is normal, the thermostat is invalid. If the water tank pipe is partially blocked, the water temperature of the diesel engine will rise too fast. If there is too much scale deposits in the cooling water jacket of the radiator or the water distribution pipe does not work for water separation, the cylinder block will be unevenly cooled and heated by hand.


As a professional diesel generator manufacturer, we always insist on using first-class talents to build a first-class enterprise, create first-class products, create first-class services, and strive to build a first-class domestic enterprise. If you would like to get more information welcome to contact us via sales@dieselgeneratortech.com.

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