17m Lowbed Semi Trailer With Extendable Sides

The 17m lowbed semi trailer with extendable sides is a heavy-duty transport vehicle built for moving oversized, overweight, and irregularly shaped cargo. It combines the traditional lowbed design with adjustable side extensions, solving the limitations of fixed-size trailers. This makes it a practical choice for construction, mining, engineering, and heavy equipment logistics, as it balances durability and flexibility to safely transport heavy loads across various road conditions.

Product Parameters

Main beam welded with T700 and Q550 high-strength wear-resistant steel plates

Complete hydraulic station equipped, with 12KW diesel power unit and Kangjian brand synchronous valve

Mechanical ramp as standard; hydraulic ramp optional

Axles optional: FC / FUWA / BPW / SAF, fitted with 6 air chambers

Tire size: 12R22.5, Triangle / Linglong brands optional

Folding widened support supplied; one toolbox fitted above and one below the gooseneck

50/90 type king pin optional

Full LED lights on the trailer; electrical circuit test conducted before delivery

Complete vehicle weight test before shipment; whole trailer wax sprayed for sea transport anti-corrosion; tarpaulin available on request

Metal toolbox + warning device, safe in storage and effective in warning. transportation scenarios. convenience in material transportation. safety and operational convenience.

Service Guarantee

Customize a solution exclusive to you according to your needs

why choose our products

Compared to traditional fixed-size lowbed trailers, this 17m model with extendable sides offers unique benefits that make it a cost-effective, efficient transport solution. It combines the 17m lowbed's large loading space with adjustable side width, so you don't need multiple trailers for different cargo sizes. Its high-strength structure and stable performance keep heavy, fragile cargo safe, reducing damage risks. Customizable configurations fit diverse industry needs, and its durable build and easy maintenance lower long-term operating costs. Whether you're moving cargo short distances between construction sites or long distances between cities, this trailer delivers reliable performance and flexibility-making it a must-have for heavy-duty logistics.

Brand And After Sales Servic

Cost-Effective Operational Efficiency

This trailer is built to save you money from day one. Its optimized lightweight design cuts fuel use, while the tough build means fewer breakdowns and lower maintenance costs. Since we sell direct from the factory, you get premium quality at a fair price-so your haulage business sees solid returns fast.

Fully Customizable for Haulage Needs

We build every trailer to fit your work exactly. Pick adjustable deck lengths, removable side stakes, container twist locks, hydraulic ramps, or anti-corrosion coatings for coastal/humid areas-whatever works best for your cargo and conditions.