hydraulic crawler dozer

In order to form the current , 1980s and 1990s Komatsu technology products as the leading pattern. From the 1960s to now, the domestic tractor industry, hydraulic crawler dozer the company has been stable at around 4, because bulldozer product processing requirements, difficult, production requires a large investment Mechanical Crawler bulldozer is generally not easily get involved in business. But with the development of the market, from the "eight five" start, a number of domestic and medium-sized enterprises according to their own strength, cheap crawler dozer began to run, such as Inner Mongolia First Machinery Factory, Xuzhou loader factory,other.