The 4-axle Box Semi-trailer is an advanced heavy-duty transport solution featuring a liftable air front suspension and a triple rear mechanical axle system for superior load distribution and maneuverability. Designed for high-capacity cargo transport, this trailer ensures stability, durability, and adaptability across various road conditions. Its innovative liftable front axle reduces tire wear and improves fuel efficiency when empty, while the robust triple rear axles provide exceptional weight support. Ideal for logistics, construction, and industrial freight, this trailer delivers performance, efficiency, and cost savings in one package.