... feed grain mill1.This 9FQ feed grain mill is suitable for grinding corn, beans, grains and wheat and ... grain materials ,can also be used for cutting, grinding sweet potato, other lumps and dry sweet potato ... other crude fiber .2. 9FQ Feed grain mill is an ideal feed processing equipment in farms, ... This machine owns good adaptability, and is capable of grinding, sorghum, maize straw, peanuts, etc.4. It ...