Caterpillar 621B Scraper Front tire good, newer left rear tire, right rear has cracks in sidewall, aux steering cylinder leaking, runs & drives, all hydro working (during function test hydro line blew, major class lll leak, will not move until repaired. No keys. Additional deficiencies may exist, the condition of the property is not warranted. See attachment and contact property custodian for additional information. Serial#: 2DB00835 Engine SN: 70V20215 W56HZV0317W127 W56HZV0317W127