... payload 3.FUWA axle 4.good price skeleton semi trailer for 40ft or 20ft container Product SpecificationsTotal Weight 37330 ... (mm)Material of the Main BeamQ235B manganese plates, automatic submerged arc weldedBrake Systemdual-pipes braking system, equipped with ... part is container structure designed, mainly applicable to the transportations for ships, ports, airlines, roads, transfer stations, bridges, ...