The engine flameout has several kinds of performance: (1) to extinguish the fire after the start of the operation (2) and to put out the fire after the operation.
After 8500 hours' use of Carterpillar Cat320D excavator, the boss chose to do 500 hours of engine maintenance in order to save the cost. As a result, the phenomenon of "irregular extinguishing of the excavator engine" appeared shortly after maintenance. This machine has always been the right assistant of the boss of Liu. He was very anxious in his heart.
Mr. Liu found a maintenance plant in Changde, hoping to solve the problem. After a 400 yuan inspection fee, the repair plant was checked to judge the damage to the engine computer board (ECM), and the boss spent more than 10 thousand yuan to replace a computer board, but the problem was not solved.
The boss found my department, after a repairman check, check the problem of the engine fault, the original is the 308 power line open; after the problem was determined, the maintenance team immediately repair the fault for the boss Liu, and remind him that the engine computer board (ECM) under the diesel filter, the replacement of filtration need to pay attention to diesel do not Leakage in the computer version of the location, so as to avoid prolonged line aging, resulting in unnecessary failures.
