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Unstable idle speed and insufficient power capacity of excavator Fault phenomenon: Under the condition of idling speed of the excavator, the excavator cannot operate stably, and the cutting partner...
1. Try to reduce the resistance and acceleration resistance of the vehicle during driving. If the resistance is large, it will consume more fuel If the vehicle speed is below 400km / h during const...
In the process of excavator, flameout is a common phenomenon. Then, why did the excavator stall? How should we troubleshoot and repair it? Generally speaking, there are three common flameout proble...
(1) It is necessary to pay attention to the discovery of abnormal behaviors at any time There must be some reasons for abnormalities, such as abnormal sound, vibration or abnormal data signals of t...
I often meet many excavator owners who say, "the computer board of the excavator is burnt. In fact, most of these problems are caused by human beings. Usually, the computer boards and meters o...
A Kobelco sk330-8 excavator has been working for 6000 hours. Recently, there was a serious failure of the excavator engine. Fault model: sk330-8 Excavator maintenance_ Troubleshooting for slow acti...
Analysis on the cause of running deviation of Komatsu excavator after replacing the pump Excavator fault analysis and inspection process: ① Check in the order from easy to difficult. Because it is ...
Fault performance: When working on the construction site, the Kobelco excavator suddenly appeared the fault of "the excavator has no power to walk" The possible reasons for the failure of...
This paper describes the fault causes of "sudden flameout of Hitachi zx360h-3g excavator", the advantages of Hitachi zx360h-3g excavator, the disadvantages of Hitachi zx360h-3g excavator,...
What should I do when "excavator oil temperature is overheated"? What are the causes of "excavator oil temperature overheating"? How to correctly eliminate the fault of "ex...
