Introduction to the status quo of crawler bulldozers

They are mainly general-purpose crawler bulldozers, wetland crawler bulldozers and Dago prototype crawler bulldozers adapted to the Western Development. After more than 20 years of steady development, my country’s crawler bulldozer industry has grown from 59kW (80 horsepower, Shantui’s SD08 crawler bulldozer, which was lifted to the construction site by a Russian Mi-26 helicopter during the 5.12 Wenchuan earthquake) to 309kW (420 hp). The horsepower SD42 crawler bulldozer developed for Shantui is mainly exported to Russia. In 2009, Shantui incorporated the 520 horsepower crawler bulldozer into its scientific research plan.) A complete product series has been successfully developed so far. In addition, there are also modified products that adopt different configuration modules according to the needs of different operating conditions, which basically meet the domestic earthwork engineering demand for crawler bulldozer products. In addition, Shantui's various types of machinery, mainly crawler bulldozers, are also continuously exported abroad. It has been exported to 103 countries and regions, opening up the international market.