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我国煤矿资源丰富,但是地质条件极其复杂,且煤矿井下设备长期较为落后。目前很多的煤矿机械不断深化改良设备。MG610/1400-WD型采煤机是煤矿生产应用很普遍的一类机器,从采煤机液压系统出发,探讨了采煤机液压以及水路系统中存在的故障以及解决的对策。
China is rich in coal resources, but the geological conditions are extremely complicated, and the coal mine equipment is lagging behind for a long time. At present, many coal mining machinery continue to deepen the improvement of equipment. The MG610 / 1400-WD shearer is a kind of machine which is very common in coal mine production and application. Based on the hydraulic system of shearer, the problems of hydraulic system and water system in shearer and the countermeasures are discussed.