... Semi-trailer, 20ft container semi-trailer,40ft container semi-trailer large loading capacity,competitive price 3 Axle Flat bed Semi-trailer,container semi ... . 3 Axle Flat Bed Semi-trailer, Container Semi-trailerDIMENSIONSTare Weight6000kgPayload34000kgTotal Weight40000kgOverall Length12500mmOverall Width2500mmOverall ... tensile steel Q345B,welded by automatic Submerged-Arc processes500mm Height I beam ...