... steel body&bumper, Tire Size 11.00R20.high level of safety ,high reliability,more powerful,long lifetime,high speed ... , low fuel consumption,low center of gravity,convenient to maintenance ,more comfortableCurb weight 10200kgGross ... mass 25000kgGross load mass of quasi tractor-trailer 38605kgContour dimensionLength/Width/Height(mm)7170 ...