The weather is cold. For the driver, it is important to pay attention to the warmth of the dress. The driver is ready, then the...

The excavator worked hard with the operator on weekdays and carried out construction work in various places. After the construction of...

As the main force of mechanized construction, the failure rate also increases with the temperature and the heat of the construction...

Engine The oil and oil filter must be replaced with the original spare parts and replaced according to the specified maintenance cycle....

Hydraulic pumps and hydraulic motors are essential hydraulic components on every excavator. The structure and working principle are very...

1st stroke The engine water temperature is high. After the thermostat is removed, the small hole under the thermostat seat is plugged...

As one of the most favored equipments in the engineering machinery industry, excavators are widely used in mining, water conservancy,...

share it: In the long-term continuous work of hydraulic engineering machinery, equipment maintenance is particularly important due to the...

Share it: The purpose of regular maintenance on the excavator is to reduce machine failures, extend machine life, reduce machine...

In the long-term continuous work of hydraulic engineering machinery, equipment maintenance is particularly important due to the...

In most parts of the north, the stoppage order has been implemented, and the excavator has not been alive. The winter break period of...

After the excavator has been shut down for a long time in winter, some oil and materials may change. In order to ensure that the...

Whether everyone will repair the excavator, but they are familiar with the valve. Don't look at this part is not big. Once the fault...

The novices who entered the digging machine circle want to learn from the old drivers. I hope that I can learn the quintessence of the...

For excavator users, it is not enough to buy a lot of money for their own "home life". However, in actual work, accidents in which the...

On weekdays, we saw many excavator drivers operating equipment on the construction site, and they are proficient, but a few drivers are...

It mainly explains which two points of inspection work need to be done before the PC200-7 excavator starts, to avoid common faults of the...

Failure phenomenon: 1 Shanxi Jincheng has a PC240LC-8 model Komatsu excavator, the phenomenon of excavator braking when the machine is...

Many friends in the construction machinery industry say that their machines have no strength, they are burning blue smoke and burning...

Simply mentioning the main relief valve, the first impression of the machine friends is that the valve is very important, many very...