This 4-axle skeleton trailer is built to handle 20ft, 30ft, and 40ft containers without breaking a sweat — and the liftable front two axles mean you're not burning through tires and fuel on every empty return run. The full air suspension setup keeps the ride stable whether the trailer is loaded or light, which matters on longer port-to-depot routes. At 12.5m long and 2.5m wide, the frame sits within standard road dimensions while giving you the flexibility to switch between container sizes as your cargo mix changes. We build every unit at LUYI Vehicle's own factory, and customization on axle config, twist lock positions, and suspension specs is handled directly by our engineering team.