S/N....GS-17563W. 5530 with 160' of 47H Tubular boom, 60' of 7HL jib. GM 4-71 with 3 Stage Converter (Upper), GM 6-71 (Carrier). New Head and Injectors on Upper Engine, radiator repaired on upper engine, new valve seals on lower engine, hydrostatic swing pump rebuilt with new shaft and coupling. Rebuilt front differential, new power down chain, all new metering valves on outriggers, 3 vertical outrigger cylinders rebuilt, 1 horizontal cylinder rebuilt, 3rd drum, 14:00/20 Michelin tires @ 85%.