Stone material production line's flow: Three high mine production's stone material production line is by vibrates the feeding engine, the jaw type breaker (thickly broken), the counter-attack type breaker (thin broken), the shaker, the leather belt conveyer and so on to be composed. The basic flow is: First, the stone material carries on preliminary evenly by the feeding engine jaw type breaker stave, then, produces the coarse fodder transports by the leather belt conveyer to the counter-attack type breaker carries on two times stave, the stone material after in broken bits enters the vibration to boult branches out the different specification the gravel, does not satisfy the granularity request the gravel to return to the material to enter the counter-attack type breaker to be once more stave.