![Roller grinders](https://img.feedandgrain.com/files/base/wattglobalmedia/all/image/2020/09/fg.roller-grinders.png?auto=format%2Ccompress&q=70&w=400)
- Can run various product sizes, ranging from 300 to 1,200 micron
- For special applications which usually require finer finished product or extensive range of materials to be processed through same machine
- Used when higher grinding capacities are needed
- Can be employed to allow one machine to serve not only as a two pair high grinder, but also a single pair cracking,crimping mill