Bulldozer Categories-dozer suppliers
Bulldozer Categories
According to walking mode, bulldozers can be divided into two kinds of crawler-type and tire type. Track-type tractor attached to pull large, ground pressure is small (0.04 1 0.13MPa), climbing ability, but the low speed. High-speed rubber-tyred bulldozers, mobile and flexible, operating cycle time is short, to facilitate the transfer of transportation, but the traction is small, appropriate for the site and field work is constantly changing situation.
China is currently producing mainly general-purpose type bulldozer, wetland-type bulldozer, as well as to adapt to the western development up to the plateau-type bulldozer. Experienced more than 20 years of steady development and now the industry has become China’s bulldozers from the 59kW (80 horsepower, the SD08 Hill pushed bulldozers, in the 5.12 Wenchuan earthquake, the helicopter lifted by the Russian m -26 to the construction site) to 309kW (420 horsepower, In recent years, the development of the mountain push SD42 bulldozer, mainly exported to Russia, and the other to push inside information, according to Hill, 2009 Shantui will develop 520 horsepower bulldozer into the research programs) specifications complete product range. But also appeared under different operating conditions need to configure the module using different variations of products, basically meeting the needs of earth and stone works on the bulldozer of domestic demand for the product
By end-use can be divided into two kinds of general-purpose and special-type. Universal is based on standard production models, widely used in earthwork. Dedicated for specific operating conditions, there is a wide track with triangular panels in order to reduce ground pressure bulldozers and marsh wetland bulldozers, amphibious bulldozers, underwater bulldozers, bulldozer cabin, unmanned bulldozers, and the high plateau WET CONDITION operations bulldozer.
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