February 22, 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.
To see this machine, visit booth 51871 in Central Hall at ConExpo-Con/Agg.
Teachers learn about mining at Illinois Teachers Workshop: Rocks, Minerals & Mining in Today’s Society