Cat 3306B 6 Cylinder 10.5 L Diesel Engine, 1990 US EPA Label, CARB Compliant, 8484.0 Engine hrs, Eaton Fuller RTX11708LL Manual Transmission, 16000 lb Front Axle, 40000 lb Rears, Spicer DS402 Drive Axles, 4.28:1 Axle Ratio, 56000 lb GVWR, 425/65R22.5 Front Tires, 11R22.5 Rear Tires, Hendrickson Rubber over Walking Beam Suspension, 195 in Wheelbase, London Mixer Unit

6 Cylinder Diesel Engine, Eaton Fuller RTO11613 Manual Transmission, 9072 kg Front Axle, 20866 kg Rears, 4.11:1 Axle Ratio, 29938 kg GVWR, 425/65R22.5 Front Tires, 11R22.5 Rear Tires, Double Frame, Hendrickson Spring Suspension, 252 in Wheelbase, PTO, 182 in Cab to Axle, 243 in Cab to End of Frame, Hour Meter Reads