Used Caterpillar D9T Dozer, 18347 Hrs Showing, CAT 6 Cylinder Diesel Turbo Engine, 439 HP, 3 Speed 3F-3R Powershift Transmission, Single Shank Ripper, Semi/U Tilt Blade Undercarriage with 24" Track Pads, Enclosed ROPS, Dual Tilt, Diff Steer, Counterweight, Air Suspension Seat, Lights, Cabin with AC/Heat, AM/FM/CD Radio, Good under Carriage.