2005 Komatsu PC228USLC-3NO Excavator, Komatsu 6.7L 6-Cyl Diesel Engine, 155 Horsepower, Block Heater, Mechanical Thumb, 49,900 Lbs Operating Weight, 31.5" Track Width, Air Ride Operator Seat, Heat, A/C, Radio, SN: KMTPC057A02030782