SKY Mining and Construction Machinery Co., Ltd. is a hi-tech, engineering group. We are specialized in the research, development, and production of industrial crushing, powder grinding, mineral processing equipments and other related devices. Our products have been sold to 120 countries and areas of Southeast Asia, East Europe, South America, the Middle East and Africa etc, and more foreign markets will be promoted in future.
We hold "Pursuing the Technology and Quality" as our management concept all the time. Relying on absorbing world leading crushing and powder processing technology, advanced management and quality control system, as well as our full efforts, SKY has earned high reputation among our customers.
Coal mining employs surface and underground methods to extract coal A number of alternative , Coal and Its Uses , Equipment used for contour stripping is smaller in size and load capacity than that used for area stripping Bulldozers and.
Shaft mining is the earnest form of underground mining , compartment is used as a lift or an elevator for the workers and the equipments to be transported in and out of the mine , Several important functions are performed by shaft lining
Though there are many variations in design, continuous miners mostly consist of , has been one of the biggest misnomers used for mining equipment because, , is expensive and provides extra strain on all other service functions (personnel,.
Heavy equipment refers to heavy-duty vehicles, specially designed for executing construction , Heavy equipment functions through the mechanical advantage of a simple , Mechanical transmission was in many cases replaced by hydraulic.