3-Axle Side Curtain Semi-Trailer

This 13.6m side curtain semi-trailer is designed for efficient loading & unloading, light weight and heavy load capacity, ideal for palletized and general cargo long-distance transportation. The sliding side curtain enables full side access, greatly improving loading efficiency with good waterproof and dustproof performance.

Main Specifications

• Overall Length: 13600 mm; Width: 2500 mm; Internal Height: 2700–2900 mm
• Payload: 30000–32000 kg
• Axle: 3 axles, 13 tons per axle
• Tare Weight: 7000–8000 kg
• Frame: Aluminum alloy posts + Q345B high tensile steel chassis
• Side Curtain: PVC tarpaulin, weight ≥900 g/㎡, wear-resistant, waterproof and UV resistant
• Suspension: Air suspension, smooth ride, adjustable height for loading docks
• King Pin: 2 inch (50 mm) standard king pin, compatible with most tractors
• Tire: 12R22.5, heavy duty for long haul highway transport

Features

• Hybrid steel-aluminum construction: Q345B steel chassis for strength, aluminum posts to reduce tare weight and increase payload.
• Sliding curtain design: full side opening allows forklift loading from side, saving loading time.
• Air suspension: protects fragile cargo, height adjustable to match different loading platforms.
• Heavy-duty PVC curtain ≥900g/m², waterproof, dustproof and anti-aging for tough outdoor conditions.
• Standard universal components: easy maintenance and spare parts supply.

Application

Suitable for pallet goods, boxed cargo and industrial parts for domestic and cross-border highway logistics. Customization available upon request.