3 Axle Corrugated Sidewall Semi Trailer
Three Axles, 40-60 Tonne Payload, Convertible Corrugated Sidewalls A 13,000 x 2,500 x 3,200 mm sidewall trailer carrying 40,000 to 60,000 kg against a tare weight of 7,000 to 7,500 kg. The side walls are cold-rolled corrugated steel and come in 600, 800, 1,000 or 1,200 mm heights; being removable or foldable, the same deck converts to flatbed loading whenever a job calls for it. Underneath sits a 500 mm Q345B high strength carbon steel main beam, built up from a 14 mm top plate, 16 mm bottom plate and 8 mm middle plate, over a 3 mm checkered steel floor. Three 13 or 16 tonne FUWA or BPW axles run 12.00R20 or 12R22.5 radial steel tires, 12 pieces in total, on heavy duty mechanical leaf spring or air suspension. |
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Side wall height, suspension type and axle rating are all built to order.
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Technical Specifications
| Specification Item | Specification Details |
|---|
| General Information |
| Model | 3 Axle Corrugated Sidewall Semi Trailer |
| Tare Weight | Approx. 7,000 – 7,500 kg |
| Payload Capacity | 40,000 – 60,000 kg |
| Overall Dimensions (L x W x H) | 13,000 x 2,500 x 3,200 mm, customizable |
| Sidewall & Deck |
| Side Wall Height | 600 mm / 800 mm / 1,000 mm / 1,200 mm |
| Main Beam Material | Q345B high strength carbon steel |
| Beam Section | 500 mm height — top plate 14 mm, bottom plate 16 mm, middle plate 8 mm |
| Floor Plate | 3 mm checkered steel plate |
| Chassis & Running Gear |
| Axles | 3 x 13 tonne or 3 x 16 tonne, FUWA / BPW brand |
| Suspension System | Heavy duty mechanical leaf spring or air suspension |
| Tires | 12 pcs, 12.00R20 / 12R22.5 radial steel tires |
| Brake System | Dual line pneumatic brake system, ABS optional |
| Coupling |
| King Pin | 2.0" (50 mm) or 3.5" (90 mm) JOST bolt-in type |
| Landing Gear | JOST / FUWA 28 tonne two-speed manual operation |
* Specifications are for reference only. Final configuration is confirmed against the actual trailer and your destination country's import rules.
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Key Advantages & Features
High-Strength Corrugated Panels Cold-rolled corrugated steel side walls give rigidity and impact resistance against heavy loads on long hauls. | Heavy-Duty Chassis Construction Q345B high-tensile main beams joined by submerged arc welding hold payload stability and resist deformation. |
Versatile Cargo Flexibility Removable or foldable side panels convert the deck between enclosed sidewall transport and flatbed loading. | Premium Axle & Braking Performance FUWA or BPW axles on dual-line pneumatic brakes for driving safety and longer tire life. |
Full drawings and a delivered price, usually within 24 hours.
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Application Scenarios
Agricultural & Grain Logistics Built for bagged grain, agricultural produce and bulk crops that need side support in transit. |
Construction & Building Materials Handles cement bags, steel coils, pipes and bricks over rough terrain. |
General Freight & Intermodal Transport For fleets moving palletized goods, FMCG products and packaged raw materials on national highway networks. |
Packaging & Shipping
By Ro-Ro The trailer rolls on and off the vessel under its own wheels, with no crane handling. |
By Break-Bulk The most cost-effective option for volume orders on conventional vessels. |
By Container Sidewall trailers can be broken down for container loading when the route calls for it. |
* Every unit is waxed and painted before shipment to protect against seawater corrosion.
About Us
Semi-Trailer Manufacturing & Commercial Vehicle Export Chengda Group builds semi-trailers in our own workshop and exports them, together with trucks from Sinotruk, Shacman, Dongfeng, Foton and FAW, to 80+ countries across Africa, Southeast Asia, the Middle East and South America. Sidewall trailers such as this three-axle corrugated model are welded, shot-blasted and painted to your specification, then inspected before dispatch. Every order ships with complete export documentation, and spare parts support continues after delivery. |
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