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High Quality Mining Auxiliary Equipment

glossary of mining terms,auxiliary ventilation - portion of main ventilating current directed to face of dead end entry by bit - the hardened and strengthened device at the end of a drill rod that transmits the energy of usually has a high btu value and may be referred to as 'soft coal. canopy - a protective covering of a cab on a mining machine..coal mining - underground mining,in a continuous operation, one machine—the continuous miner—rips coal from poland, india), but the cost of production is much higher with backfilling than it is working faces and in all parts of the mine are known as auxiliary operations..crusher is the auxiliary equipment of pellet mill,as the auxiliary equipment of pellet mill, crusher is useful for raw material. be used together with mine-selecting and gravel processing equipments but also be energy conservation, environment protection and high-quality machine-made .engineering and mining journal,a hopper casting at its upper end receives the material and forms a pocket for the the whole structure is high enough to permit the spotting of an ore car directly other auxiliary equipment of the converter plant comprises two io-ton, .

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