3 Bearing AC to DC Motor Generator Set CD-105-4-26.4 KW-22/33V-800A.-S.W. Generator KT-532-6-40 HP-1200 RPM-220V3 PH-60 cycle Induction Motor. - miSci - Museum of Innovation and Science - New York Heritage Digital Collections
How to make a ELECTRIC GENERATOR at home using CD - YouTube