The main types of gypsum grinding machines:
1. Hammer Mill:we usually called it coarse grinding mill. In fact it can also be classified as a crusher,named hammer crusher. The finished size less than 3–8 mm
2. Raymond Mill: finished size:50-400 mesh
3. Ultrafine Powder Grinding Mill:finished size:300-2500 mesh
4. Vertical Roller Mill: finished size:1250-3000 mesh
5. Other Mills like Ball Mill, Jet Mill and so on.
In addition to the finished size, you can also choose the machine based on the output capacity.