how to distinguish if the water pump is normal working or not?

　　Professional famous brands excavator bucket adaptorer production supplier said the abnormal working of water pump would causes the high temperature problem too, so to distinguish if the water pump has the abnormal phenomenon or not, the answer is right check the actual inner water circulation of water tank first, for example, if there has no obvious water rolling phenomenon appeared in water tank, it means the water pump is normal working at this time.

　　With the block problem of water tank, the worse sealing performance of water tank cover part and the too less water value in water tank part, professional famous brands excavator bucket adaptorer production supplier said the high temperature problem would be appeared next, so before the normal excavate work for each day, every excavator drivers should right check if the water tank is full of the suitable water quantity. Professional famous brands excavator bucket adaptorer production supplier said excavator users also needs tear down the inner and external shell of water tank within regular period as well.