Henan Hongxing hydraulic cone crusher is produced based on absorbing advanced foreign technology, with world-level technology. Its hydraulic discharging port adjusting for coarse, medium, fine and extra-fine crushing on each crusher, being an ideal equipment for quarries and rock crushing. As a support of national infrastructural construction, crushers have won great reputation and attention in mining machinery. It has been an important emission to produce energy-saving and environment-protection crusher machines in crusher industry. Henan Hongxing, professional crusher machine manufacturer in China, has successfully produced SC energy-saving compound cone crusher. It has promotes green development in crusher industry with excellent quality and high efficiency.As for the readily-processed tailings, diversified functioned crusher machines are needed. Henan Hongxing SC compound cone crusher is of the features of reliable structure, high working efficiency, convenient adjustment and economic application. Spring lock device provides stable crushing force and iron release protection. The mounting faces of moving and static gear plates are subjected to finish machining, and fillers are not used, so that their replacements are convenient and quick. Also, each model has four cavity types for coarse, medium, fine and extra fine crushing. Generally speaking, iron ores whose grade is less than 50% can be extracted irons only after being crushed, grinded, magnetic separated, flotation and gravity flotation. Since the equipment investment, production fees, power consumption and steel consumption are very large in the crushing and grinding in the process of iron ore beneficiation, quality of the crushing and grinding machines play a vital role, which determines the economic interests of the concentrating mill.SC compound cone crusher is widely used in mining industry, cement industry, construction, metallurgy, road-building and chemical industry. It is suitable to crush hard and...