Description
The 13.5M dropside cargo trailer is designed for operators who need flexibility without sacrificing strength. Its removable side walls allow fast loading from all directions, making it ideal for general cargo, bagged goods, and mixed freight. Compared to flatbed trailers, the dropside structure significantly reduces loading time and labor costs while keeping cargo secure during transit.
Image of 13.5M Dropside Cargo Trailer


Why Choose Our 13.5M Dropside Cargo Trailer
Most trailers on the market look similar on paper. What sets this model apart is its focus on practical durability, efficient loading, and export-ready configuration. Every structural detail is designed to reduce downtime, protect cargo, and adapt to real operating conditions—not just showroom specifications.
Heavy-Duty Structure Built for 40-Ton Payloads
This 13.5m dropside semi-trailer is built on a high-strength steel chassis with reinforced main beams at stress points such as the gooseneck and joints. The structure is optimized to carry up to 40 tons of cargo while maintaining a lighter tare weight, helping operators improve fuel efficiency and payload economics.
Removable Dropside Design That Solves Real Loading Problems
Unlike fixed-side-wall trailers, the dropsides on this cargo trailer can be quickly removed or opened, allowing forklifts and cranes to load from the side. This design is especially valuable in warehouses, construction sites, and agricultural operations where rear loading alone slows down operations.
Technical Specifications of the 13.5M Dropside Cargo Trailer
| Estimated Payload | 40tons. Designed for general cargoes | |
| Bin Length | 13,500mm | |
| Axle | Henred type, 127mm round hollow beam, 420×180 ‘S’ cam brakes, SUNSKY axle cap, 13T capacity | |
| Suspension | Henred type, 9 blade springs, 75*13*9 springs size | |
| Tyres | 13 pcs 315/80R22.5 tyres Triangle brand | Rims: 13 pcs steel wheel rims 9.00×22.5 rims |
| Brakes System | WABCO brand, designed to meet higher brake regulations | |
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Chassis |
Henred type. Made of high strength steels for stronger chassis and lighter empty weight. Beams are reinforced at gooseneck and joints | |
| Kingpin | 2” as standard | |
| Floor | Henred type. 3mm thick. Made of mild steels | |
| Headboard | Henred type. 1,200mm. 2mm thick. Made of mild steels | |
| Dropsides | Henred type. 1,200mm height quick removable dropsides. 2mm thick. Made of mild steels | |
| Grain Windows | With 7pcs small grain windows placed at each side and arranged at intervals | |
| Container Lock | With 12 container locks | |
| Load Locks | With rope hooks and tighteners at two sides and rear | |
| Spare Wheel Carrier | 2 x bolt-on winch-up type | |
| Toolbox | Steel lockable toolbox | |
Customization, Manufacturing & Inquiry Support
We offer full customization options, including axle brands, suspension types, sidewall thickness, paint schemes, and logo branding. Whether you are expanding a fleet or sourcing for resale, our engineering and sales team will help you select the right configuration for your market.
👉 Contact us today to get specifications, pricing, and delivery time for your 13.5M dropside cargo trailer.





