There will be many problems in the use of excavators, such as sudden black smoke from excavators, or uncooled excavators with high water temperature and air conditioning. These problems need to be investigated and solved one by one. They mu...…

Speaking of excavator maintenance, this is a very headache for many engineers. First, it is a waste of time. Second, it is very upset. So for many engineers, they will try their best to understand the knowledge of excavator maintenance. Her...…

The main reason for this phenomenon is that there are problems in the engine cooling system. For example, failure of water temperature sensors, radiators, pumps, fans and so on will cause the phenomenon of "boiling". Therefore, it is normal...…

In excavator maintenance, a common problem is the engine speed out of control failure, commonly known as the "flying car" phenomenon. In the current excavator maintenance, the speed out of control situation is getting higher and higher, whi...…