Best price corn grinder 1)this grain machine is suitable for grinding corn, beans, grains and wheat and other grain materials , can also be used for cutting, 2)grinding sweet potato, potato and other lumps and dry sweet potato straw and other crude fiber . 3)grain crusher is an ideal feed processing equipment in farms, and an good helper for people to gain wealth. 4)this grain machine owns good adaptability, and is capable of grinding, sorghum, maize straw, peanuts, etc. 5)it can also be used for potato beating. Maintenance is convenient. 7)it is easy to operate, no need of fixe d foundation, facilitates flow homework.