Ø 630X400 pressure ball machine is my company to learn a new development advantages of foreign K309 and domestic 560X216 type Ø pressure ball machine of new type according to user needs, it is suitable for the powder material (wet) pressed into various types of ball equipment. The series equipment is the special equipment Magnesium Oxide coal, lime, iron oxide powder, iron powder, molybdenum oxide, alumina powder, steel dust, iron alloy, coke powder clay and other materials pressed into a ball.