... machineIntroduction:Ball Press Machine also called High Pressure Ball Machine, can be a variety of powder material ( such as magnesia, bauxite, ... , iron sludge, precipitator dust, iron concentrate, the final production can be press into ball, oval pillow and egg shapes, etc ... all kinds of metal powder molding, etc.Functions: Briquette Machine can be used to suppress the pulverized coal, iron, coal, ...