Used machinery and equipment for sale from Generation Machine Tools. Vertical CNC Machining Centers, Engine Lathes, and more. go to top. Skip to main content; Skip to footer; ... Bridgeport Series 1 Vertical Milling Machine 1985 #GMT-3160:Reference #, GMT-3160, Model #, Series 1, Serial #, 244527, Year of manufacture, 1985', Table working ...Web