WITS SPECIAL EDITION - VOLUME I . A review of rock cutting for underground mining: past, present, and future . D. Vogt. Centre for Mechanised Mining Systems, University of the Witwatersrand Johannesburg, South Africa
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Antraquip roadheaders are powerful rock-cutting machines designed to excavate roadways and tunneling, including mining and railroad applications.
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Alex MacIntyre & Associates Ltd. Alex MacIntyre & Associates Limited is a mid sized mining contracting firm with second generation management and a proud history of mining achievments in Canada.
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About us. KAMY has a large manufacturing base in Jiangsu spreading across 50,000sqm. We manufacture roadheader tunneling equipment for mining and construction.
A roadheader, also called a boom-type roadheader, road header machine, road header or just header machine, is a piece of excavating equipment consisting of a boom-mounted cutting head, a loading device usually involving a conveyor, and a crawler travelling track to move the entire machine forward into the rock face.
New and Used Industrial Rotary Dryers for Sale Savona Equipment is an industrial rotary dryer supplier worldwide. Industrial dryers are used to efficiently process large quantities of bulk materials that need reduced moisture levels.