On the ground to be leveled, first check the height and degree of the two ends of the ground, then find the elevation point from the ground, level the lower end, and then dig soil above the elevation
According to data released by the National Bureau of Statistics, in the first two months of this year, the profits of industrial enterprises above designated size in my country increased by 4.8% year-
The scope of application of small excavators is very wide, I believe everyone knows this, the following editor will specifically talk about where they are used.
There is a bulldozer blade on the agricultural excavator and a bulldozer handle on the console. Can't underestimate this part. It plays an important role in the daily operation of agricultural excavat
During operation, the roller should start before it starts to vibrate. The internal combustion engine should be set to medium speed first, and then adjusted to high speed.
Some insiders said that innovation is the inexhaustible driving force for the development of my country's construction machinery industry.
In the more than 20 years of development of agricultural transport vehicles, it has gone through the initial stage, that is, 1979-1986; the rapid development stage, that is, 1987-1995; the relatively
ow all companies in the crawler truck industry are constantly competing fiercely in the market, making the market as fierce as a battlefield. In the face of such a situation, how much risk such market
There is a lingo in our engineering: "All safety accidents are one cause: non-compliance with rules and regulations", so what rules and regulations do we have when driving excavators? How to avoid exc