Caterpillar 621B Scraper Tires good, rusty machine, runs & drives, until it ran out of fuel, all hydro working. Fluids drained. No keys. Additional deficiencies may exist, the condition of the property is not warranted. See attachment and contact property custodian for additional information. Serial#: 2DB00762 Engine SN: 70V19989 W56HZV0317W122 W56HZV0317W122