Spring cone crusher is widely used in metallurgical industry, building industry, construction industry, chemical industry and phosphate. It is widely used to crush hard and medium hard ores and rocks, such as iron ore, copper ore, limestone, quartz, granite, basalt, diabase, etc. The standard type spring cone crusher is used to produce medium size finial materials. The medium type is suitable for fine crushing, and short head type is used in producing super fine finial material.