The upright PFL series compound style crusher is that my factory brainpower needs according to the marketplace,the optimization being in progress to main structure parameter designs that a kind of developing success goes straight to dyadic broken adjustable equipment on the basis absorbing advanced home and abroad comminution.This series of crushers has been developed and improved by incorporating the advantages of the techology from both at home and abroad so that the structural design will be further optimized.Uses in each kind of medium degree of hardness solid material,in cement industry,limestone in broken bits,paste,chamotte,and so on mix material.Also may the calcium phosphide in broken bits,the dolomite,and so on pearl ore.Can widely use in the building materials,the chemical fertilizer,industry sector and so on mining and fire-proof material.