Stone crusher is commonly used in mine, melting, building, road, railway water conservation and chemical industries. The most commonly used stone crushers are: jaw crusher, impact breaker, pneumatic selective crusher, hammer crusher, impact crusher, roller crusher and combination crusher. Characteristics of jaw crusher are: big reduction ratio, even granularity, simple structure, stable running, handy maintenance and economical operation. The PF-I series of impact crusher processes materials with side length between 100-500mm and maximum compression strength of 350Kpa; the PF-II series of impact crusher is used for crushing of medium rigidity materials like limestone in cement plant. |
