Introduction of jaw crusher for fine crushing: A fine jaw crusher is one of the main types of secondary crushers in a mine or ore processing plant. Features of jaw fine crusher machine: A. High crushing ratio, equal product granularity B. Simple structure, reliable working condition C. Convenient maintenance, economical operation. Application of jaw fine crusher machinery: 1) they are widely used in the works of mine, smelting, building materials, road, railway, irrigation, chemical industry, etc. 2) the crusher is applicable for the rough and medium crushing of rocks and ores with a compressive strength less than 320mpa. It is the preferred equipment of secondary crushing. Export standard container 20gp or 40gp, 40hq, fr container, in bulk, the spare parts in wooden case.