NMC MODEL 60 TRACTOR, THESE TRACTORS ARE DUEL WHEEL, WITH CABS, POWER STEERING, POWER BRAKES AUTOMATIC WITH FORD 4.9 6 CYLINDER ENGINES THIS IS A SERIOUS TRACTOR ABLE TO TOW AND STOP A 60,000 LB AIRCRAFT. WE PROVIDE THEM IN REFURBISHED CONDITION, WITH REBUILT ENGINE AND TRANSMISSION, NEW WIRING AND LIGHTS, NEW BRAKES, HYDRO-BOOST AND MASTER CYLINDER. MANY OTHER REPAIRS AND REPLACEMENTS . $35,500 fOB CLEARWATER FL.