The filter element uses microporous filter paper and the surface is treated. When the engine is running, the air filters dust through the micropores to ensure that clean air enters the cylinder.
At present, there are more and more crawler transport vehicles using closed hydrostatic double-track drive in China, especially in crawler bulldozers
Recently, we have focused on surveys of excavator dealers in East China, South China, and Southwest China.
Under the new situation, urbanization-related policies and regulations have brought new opportunities to the small excavator industry.
The cab is an important part of the whole small excavator, and its beauty and appearance have a great influence on the external image of the whole machine.
Small excavators will be more competitive with high cost performance and economic use. At the same time, economically developed cities have higher labor costs.
Whether it is the construction of farmland and water conservancy, or the construction of cities and towns, domestic demand uses construction machinery.
Because the working environment of small excavators is often more complicated and harsh, the normal service life cannot be guaranteed for high-intensity construction tasks in a complex environment wit
According to incomplete statistics from authoritative organizations, in the first quarter of 2018, a total of 60061 excavators were rented out in the domestic market, a year-on-year increase of 48.4%.