Large AC Adjustable Speed Motors for Metal Rolling Mills - TMEiCDC Drives . Motors for Metal Rolling Mills . speed motor drive systems are the preferred technology for new rolling mill . Reduced motor maintenancerolling mill dc motor,Teco-Westinghouse Motor Company: Products - DC Motors History .Among the many Westinghouse "firsts" in the history of DC motors was the nation's first reversing rolling mill motor (pictured above), which was installed in 1905.
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