The model MCS-1600 is designed for large-capacity cement, fly ash, lime, gypsum, and coal applications. The MCS-1600 was designed to accept a feed stream rated at 300 tn/hr of cement from ball mill discharge. The classified fine product is produced at 100 tn/hr at a fineness of 95% passing 45 microns. The classifier is equipped with a 200-HP variable frequency drive, and 750-HP main system fan. RSG Inc., Sylacauga, AL 256-378-3836 www.ultrafinegrind.comRSG Inc.