175KW 220HP Planetary Gear Crawler Bulldozer Shantui Sd22 Hydraulic

220HP Shantui Sd22 Bulldozer Optional ripper Cummins engine Excellent quality

SD22 hydraulic bulldozer is a hydraulic transmission bulldozer developed by Shantui, and its technology has reached the domestic leading level. This product inherits Shantui's more than 30 years of bulldozer production experience, with excellent quality, stable and reliable performance. It is mainly suitable for the operations of pushing, excavating, backfilling earth and stone and other bulk materials on roads, railways, airports and other ground. It is an indispensable mechanical equipment for national defense projects, urban and rural roads and other construction and water conservancy construction.welcome to contact us get good price.

● Equipped with WP12/QSNT-C235 electronically controlled engine to meet the national phase III emission requirements for non-road machinery, with strong power, high efficiency and energy saving, and low maintenance costs;

●The torque reserve coefficient is large, and the rated power reaches 175kW;

●Using a radially sealed air intake system, effectively improving the service life of the engine.