
Tri-Axle 20 Feet 40 Feet Container Transport 40tons Skeleton Frame Chassis Skeleton Trailer. Heavy-Duty Steel Construction: High tensile Q345B steel with automatic submerged-arc welding for extra durability. High Load Capacity: Supports 40-50 tons payload, ideal for 20ft and 40ft container transport. Premium Axle Options: Optional BPW, Fuwa, Fengbao, or L1 axles for enhanced stability and weight distribution. Lifetime Technical Support: Free technology service for life with after-sales response within 48 hours. Customizable Components: Customize kingpin, landing gear, tires, and axle configurations to your needs. ISO Twist Lock System: 12 ISO twist locks ensure secure locking for 1x40ft or 2x20ft containers. Robust Suspension System: Heavy-duty mechanical leaf spring suspension with 10-piece leaf springs. Certified Quality: ISO9001 and CCC certified, manufactured by a national high-tech enterprise.