Roller Mill Maintenance - CPM Roskamp ChampionRoller mills are used around the feed mill to perform a variety of tasks. Applications include crumbling pellets, cracking corn, dry rolling and steam flaking grain, and grinding corn, wheat, or milo for mash and pelleted feeds. While each application has some unique aspects, maintenance and operation of the equipment is.operation procedure for double roll mill,Roll Drive Design Considerations for Steel Mill Rolling OperationsMar 21, 2007 . The conveying system that links one process to another is the lifeblood of any rolling mill. Lose this ability to . Rolling operations consider the electro-mechanical system that delivers power to the roll drives a .. Cyclo offers dual double-lip seals that provide several barrier points to keep contaminates out.