Fault analysis of engine speed out of control of excavator
In the maintenance of excavators, a very common problem is the engine speed out of control failure, commonly known as "flying car" phenomenon. In the maintenance of excavators at present, the situation of speed out of control is getting higher and higher, it will cause major accidents such as cylinder-pestle and broken axle in diesel engines. Diesel engines usually only appear runaway failure when they are just starting up or when the load suddenly disappears or lightens, and in the load below the work is not a runaway failure, let's take a look at the excavator dimension
2021-06-18
How to solve the problem that the excavator is unable to work slowly
On the mechanical side, we all know that whether new or used, there will be many problems, such as repair of excavators. In the face of the general trend of excavators, the demand of the excavator repair industry is also growing, below we come to analyze the problem that the excavator is unable to work slowly.
2021-06-18
These six types of excavator maintenance can not be done
Wheel excavator in the use of the process, the maintenance of tyres is very important. Generally speaking, the tire pressure can be used according to the mechanical specification during the time when the temperature is suitable, such as autumn and winter, while the high temperature summer and the low temperature winter are not suitable for the use of the specification pressure, but need a little lower than the standard air pressure, so as not to cause tire damage, affect the service life and work efficiency.
2021-06-18
Analysis of the advantages and disadvantages of the wheeled and tracked wood-clamping machines
The main advantage of this machine is that it is easy to walk, and it is more suitable for most domestic timber markets and planting areas. Most of the customers who buy this machine are those who benefit from renting it out, transition Flexibility is therefore a primary requirement, and tracked vehicles are clearly not an everyday requirement for these customers.
2021-06-18
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