HBXG SD7N Bulldozer Highlights

SD7N crawler bulldozer is 230 horsepower track-type dozer with elevated sprocket, power shift drive, semi-rigid suspended and pilot hydraulic controls. It is integrate with modular design is easy to repair & maintenance, It relieves oil with difference pressure, the hydraulic system performs protecting environment and save energy with high working efficiency.

What Is a Track Dozer?

Also known as a crawler, a track dozer moves on tracks similar to what you might think of on a tank. These tracks are often steel but can also be rubber. The tracks disperse the machine’s weight more widely than tires do, helping keep the heavy equipment above ground and preventing sinking in challenging environments such as mud, clay, rocks and sand. The tracks also won’t puncture when moving over pieces of rubble, which can happen when wheeled dozers encounter rough terrain.

Tracks help the machine operate up and across different grades or uneven surfaces, too. You could be working on a steep incline or an area that gradually declines, and the tracks will hold the bulldozer in place to prevent tipping. Because a dozer’s tracks evenly distribute its weight to form a lower center of gravity, it’s ideal for off-road landscapes, rough terrain, slippery areas and field work.