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Surface Coal Mining Method

Surface Coal Mining Method

2018925ensp0183enspSurface coal mining methods used in China fr om 1949 to 1980 were mostly open pit method to excavate steeply buried pitching seams in which the shoveltrain system was prevalent the overburden was transporte d from the pits to extern al spoil dumping areas If you are interested in our products, welcome to inquire. It is your honor to visit our company. We will wholeheartedly provide you with complete product information and solutions.

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