SZLH-558 Cattle Pellet Machine. RICHI SZLH-558 Cattle Pellet Machine is based on crushed materials such as corn, soybean meal, and grass , alfalfa, It can be used for livestock and poultry feed, especially suitable for making ruminate feed,such as cattle feed, sheep feed, camel feed, the raw material can use grain and grass, if your raw material is alfalfa, this machine is the best choose.