Dimensions : 12390*2480*1600 mm height undecided, according to tractor kingpin height Axle : 13T * 2 or 3, FUWA axle Tire : 11.00-20/11.00R20*8/12 Rim: 8.0-20 Leaf: spring 10 pieces main beam : height: 500mm, top/bottom flange thickness: 14/16mm, web plate thickness:6mm kingpin : 50mm/90mm landing : leg 28T container twist lock : 12pecs, can load one 20′ or 40′ container, or two 20′ container tool box : 1×1.5m