本系列产品适用于破碎中硬物料，建筑石，石灰石，石英石等，具有生产能力大，出料粒度小的优点。具有破碎比大，破碎物料呈立方体颗粒等优点。

　　This series of products are suitable for crushing medium hard materials, building stones, limestone, quartzite, etc., with large production capacity and small discharge particle size. The utility model has the advantages of large crushing ratio and cubic particles of crushed materials.