ENCLOSED CAB WITH HEAT AND AC, 165 HP KOMATSU DIESEL ENGINE, 32" STEEL TRACKS, AUX HYDRAULICS, RADIO, BACKUP CAMERA, 41" TOOTH BUCKET, 21' DIG DEPTH, 45000 LBS OPERATING WEIGHT, (SHOWING 4155 HRS), SN KMTPC257CLWA13182, ST# 13832