2015年9月20日星期日

Bulldozers and loaders

hydrostatically driven wheel loader is a widely used earthwork construction machinery highways, railways, construction, utilities, ports, mines and other construction projects, it is mainly used for loading shovel of soil, sand, lime, coal and other bulk materials。Bulldozer with Universal Blade is one kind by a tractor driven machine, there is a broad and blunt horizontal shoveling to clear the land, road structure or similar work

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