250-300TPH Stone Crushing and Screening Plant

Big stones are poured from hopper in vibrating feeder to be fed evenly in stone crusher. Commonly, jaw crusher (PE-500x750) is regarded as primary stone crushing plant, then the stones are entered the two impact crushers (PF-1315) after jaw crusher as secondary crusher. However, the secondary crusher is cone crusher (HPC-220) to crush further as well as, Finally, the crushed stones are entered vibrating screen to screen out the suitable size and the unsuitable stones are returned to the stone crushing machine to re-crush.