Betts Engine Lathe – SN 57R-724 Year of Construction: 1954 Max length: 580” Min diameter: 12” Faceplate diameter: 96” Swing over compound: 63 ½” Includes several closed steady rests (20” & 48”) as well as an assortment of tool holders 100 HP DC spindle motor (rectifier included) Machine can be inspected in Toledo Ohio.