March 2, 2014
Stedman Machine Co. will showcase its new Vertical Roller Mill (VRM), an air-swept fine grinding system.
It says this fine grinder has improved particle size distribution when compared to a traditional ball mill or old style vertical roller mill.
It is designed to grind MSHA rock dust, activated carbon, calcium carbonate, lie, and pet coke, among other materials.
Four sizes are available ranging from 10 to 150 horsepower.