... ,160T,200T,250T,300T ,400T,500Tect Instructions -- Our company has developed and manufactured the pneu-preussure roller mill, ... new flour factories and wodify old ones. The characteristic of large-sized flour factory: A: High capacity, stability, ... sets of 3B.4B.1M)Technical art of wheat cleaning system 3Sieving, 2Beating, 2Destoning, 3Magnetic Separating, 1Damping 200TParameter Complete set of Flour ...