本系列产品在吸取了国内的技术后优化设计，硬岩破碎、无键联接、板锤、的齿式反击衬板，可处理粒度不大120-300毫米，破碎抗压强度不超过320兆帕的花岗岩、玄武岩、石灰岩等物料。具有破碎比大、破碎效率高、维修方便等特点。经破碎的物料呈立方体，是高等级公路、铁路、水利、机场、建筑等行业生产突出石料的一个好选择。

　　This series of products are optimized after absorbing the domestic advanced technology, such as hard rock crushing, keyless connection, high-efficiency plate hammer, unique tooth type impact lining plate, which can handle the materials such as granite, basalt, limestone with the particle size of less than 120-300 mm and the crushing compressive strength of less than 320 MPa. The utility model has the characteristics of large crushing ratio, high crushing efficiency, convenient maintenance, etc. The crushed materials are cubic, which is a good choice for the production of prominent stones in high-grade highway, railway, water conservancy, airport, construction and other industries.

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