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铜陵有色金属集团股份有限公司安庆铜矿是“八五”期间建设的一座大型铜矿,该矿于2000年和2003年分别从凡口铅锌矿购回2台闲置的Simba-261型潜孔钻机。安庆铜矿从1991年开始试生产到2007年,Simba-261型潜孔钻机累计大孔钻岩40多万 m,其优越的性能和该矿使用中加以改进,保证了矿山高强度的采矿需求,为矿山生产的稳产和高产
Tongling Nonferrous Metals Group Co., Ltd. Anqing Copper Mine is a large-scale copper mine built during the “85” period. The mine repurchased two idle Simba-261 models from the Fankou lead-zinc mine in 2000 and 2003 respectively Submersible drilling rig. Anqing copper mine trial production from 1991 to 2007, Simba-261 DTH drilling rig cumulative macadam drilling more than 400,000 m, its superior performance and the use of the mine to be improved to ensure that the mine high-intensity mining needs , For the stable and high yield of mine production