USED: Chicago Boiler sand mill, model 16... USED: Chicago Boiler sand mill, model 16/8 gallon standard convertedto model 8P-Special. Jacketed, sealed screen chamber, 15 hp XP 220/4401750 rpm agitator motor, 1-1/2 hp XP 220/440 volt variable speeddrive, no feed pump. and the product is still available, |