This is a two-stage crushing plant, for hard stone like granite, maximum feeding size is 640 mm, capacity is220-260tph for 0-4.75-10-20-31.5 mm (adjustable), from this design. Raw material (0-640 mm) will be fed to jaw crusher by vibrating feeder, output of jaw crusher will come to Hydraulic cone crusher HST315 (H1)for secondary crushing, then ...