Abstract: Wunugetushan copper-molybdenum mine which located on highlatitudes and low temperature area is a large low grade and polymetallic mine. In its design and construction, Wunugetushan copper-molybdenum mine uses the domestic large-scale equipment, including φ8.8 m×4.8 m sem-autogeneous mill, φ6.2 m×9.5 m ball mill, 160 m³ flotation cell, and adopts new process and new technology of SABC crushing and grinding flowsheet（Semi-autogeneous mill+Ball mill+Crusher）, the tailing paste disposal technology and city reclaimed water for supplementary water. The successful application of new technology and new equipment not only realize the comprehensive utilization of Wunugetushan low grade copper-molybdenum mine, but also meet the requirements of cleaner production and environmental protection, thus providing precious experience for the construction of similar domestic mines.

Key words: Wunugetushan copper-molybdenum mine, Domestic large-scale concentration equipment, SABC crushing and grinding flowsheet, Tailings paste, Municipal middle water utilization