Nice tractor thanks does the guy that ran those Fiat FD50's still have them they are 550 hp tractors and weigh fully equip 160,000 lbs but they dont have a 56 cubic yd blade that seem alot for a 136,000lb tractor the d10n CAT we had with twinn tilt ublade was only rated at 28 and it had 520 hp at 140,000lbs