This bulldozer employs hydrostatic transmission, providing powerful performance, high production efficiency, high reliability, and low fuel consumption. Its working device offers flexible operation, a comfortable and well-lit cab with excellent visibility, and it can adapt to harsher working environments. It is also easy to maintain. Suitable for bulldozing, excavating, and backfilling of bulk materials such as earth and rock in highways, railways, mines, and airports, it is an indispensable piece of machinery for national defense projects, mining construction, urban and rural road construction, other building projects, and water conservancy projects.