Type: QDT9280TJZG Frame(length*width)mm:7000*2449 Hauling Pin to first axle center/Front Suspention center: 4240/3715 Wheelbase: 1320 Front Suspensinon: 540 Height of main carling: 450 Plate spring qty*thickness: 7*16 Tire: 11.00-20 11.00R20 10.00-20 10.00R20 Matched Tractor: 4*2