The Ring & Roller Mill

Construction - The body is of robust construction consisting of casing in two halves and three yokes for housing the roller shafts with wearing rings and plates complete with cover plates for dust protection. The grinding is done by one rind and three rollers. The whole Mill is compact unit to withstand the vibrations caused while grinding.

Grinding Tools - Three convex-shaped rollers and one matching concave-shaped ring (to prevent lateral displacement) do the grinding. The motor drives the top roller which in time drives the rind by frictional contact. The ring in turn drives the two bottom rollers. Manganese Steel is used to give longer life to the rind and rollers. The rollers are pressfitted on the roller shafts which are supported at ends by the yokes on strong roller bearings.