power shift hydraulic dozer

power shift hydraulic dozer underground engineering, military engineering and other construction projects, our founding fifty years of socialist construction practice fully explain, if not a lot of quality bulldozer, it is impossible to complete the country's high-speed high-quality construction projects.hydraulic drive bulldozers As for the sparsely populated, narrow Face, poor working conditions, alpine desert, strict quality requirements of engineering projects, not the quality of the bulldozer is absolutely impossible to complete the task.