4 Axle Flatbed Semi Trailer with Front Board
Factory direct wholesale on heavy-duty 4 axle flatbed semi trailers with front boards and container twist locks. Reliable 60-80 ton payload flatbed trailer for sale.
4 Axle Flatbed Semi Trailer with Front Board
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4 Axle Flatbed Semi Trailer with Front Board
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Product Details
The 4 axle flatbed semi trailer with a front board is a highly versatile, heavily reinforced transport platform engineered to streamline intermodal logistics and bulk cargo hauling. Featuring a robust 4-axle configuration, this trailer provides superior weight distribution and a massive payload capacity of up to 80 tons, making it fully compliant with strict regional axle-load transport laws. The integration of a high-strength front headboard acts as an essential safety shield, effectively preventing cargo from shifting forward during sudden braking. Equipped with heavy-duty container twist locks, this trailer effortlessly switches between hauling standard 20ft/40ft shipping containers and transporting loose industrial materials, bagged cement, steel coils, and timber, providing fleet operators with maximum logistical flexibility and exceptional ROI.
Ready to enhance your transport efficiency?
Specifications Table
| Technical Parameter | Industrial Specification Data (Heavy Duty Export Matrix) |
|---|---|
| Trailer Configuration | 4 Axle Flatbed Semi Trailer with Front Board & Twist Locks |
| Rated Payload Capacity | 60,000 kg – 80,000 kg (60-80 Ton Heavy Duty Loading Range) |
| Axle Hardware Setup | 4 Axles × 13-Ton / 16-Ton High-Capacity Axles (Fuwa or BPW Brand) |
| Container Twist Locks | 12 Units of Premium ISO Standard Retractable Container Twist Locks |
| Front Headboard Height | 600mm – 1,000mm High-Strength Removable or Fixed Steel Board |
| Main Beam Material Matrix | High-Tensile Q345B Carbon Steel; Submerged-Arc Automated Welding |
| Overall Dimensions | Approx. 12,500mm – 13,500mm (Length) × 2,500mm (Width) × 1,550mm (Height) |
| Suspension Framework | Multi-Leaf Heavy Mechanical Steel Spring Suspension (Air Suspension Optional) |
| Kingpin Specification | 2.0 inch (50#) or 3.5 inch (90#) JOST Bolt-in Type Interchangeable Pin |
| Landing Gear Legs | JOST Two-Speed Manual Operation Heavy Duty 28-Ton Capacity Legs |
| Tire Specifications | 16 Units + 1 Spare | 12R22.5 Tubeless Steel Wire Radial Tires |
| Braking Safety System | Dual Line Compressed Air Braking Matrix; Genuine WABCO RE6 Relay Valve |
Features
Heavy-Duty 4-Axle Payload Optimization: By utilizing a four-axle tandem array, this trailer spreads extreme cargo pressure over 16 heavy-duty radial tires. This structural engineering dramatically improves highway tracking stability, reduces tire wear patterns, and enables legal heavy-tonnage hauling across variable terrains.
Integrated Safety Front Headboard: The reinforced steel front board provides an unyielding barrier between the cargo deck and the tractor head cabin. This crucial safety feature protects drivers from shifting bulk cargo during emergency stops and provides a solid anchor point for cargo tie-downs.
Multi-Functional ISO Twist Lock System: Outfitted with 12 premium retractable twist locks, the platform can be securely configured to carry one 40ft container, two 20ft containers, or a single 20ft container centered, allowing seamless adaptation to port intermodal tasks.
Premium Q345B Submerged-Arc Main Beams: The chassis frame features deep-section main beams fabricated from high-tensile Q345B carbon steel. Automatically welded via submerged-arc processes, it retains immense structural elastic memory, completely resisting sagging or deformation under maximum load profiles.
Robust Mechanical Spring Suspension: Built to withstand demanding international road conditions, the heavy-duty leaf spring suspension effectively absorbs severe shocks from unpaved site tracks, ensuring cargo remains level and chassis strain is minimized.
Advanced WABCO Pneumatic Braking: Integrated with world-renowned WABCO relay valves and a responsive dual-line air brake system. This setup guarantees immediate, reliable stopping synchronization with the prime mover, even when carrying an 80-ton cargo block.
Ready to enhance your transport efficiency?
Applications & Fleet Scenarios
The 4 axle flatbed semi trailer with a front board delivers versatile operational efficiency across multiple global industries:
Intermodal Container Shipping: The absolute standard for high-frequency port operations, rapidly transferring international ocean containers from shipping terminals to inland distribution hubs.
Bulk Industrial & General Cargo Hauling: Perfectly optimized to transport heavy bags of cement, structural steel rebar, timber logs, brick pallets, and packaged building materials.
Agricultural Logistics: Extensively used during harvest seasons to haul high-volume baled crops, fertilizers, and agricultural equipment parts across regional trading networks.
Ready to enhance your transport efficiency?
About Us
Shandong Chengda Auto Sale Co., Ltd., established in 2005, stands as one of the leading qualified manufacturers of highly diversified trailer solutions. Integrating advanced production, scientific research & development, and highly professional sales teams, our comprehensive ecosystem provides full-cycle services for trailers, semi-trailers, tractor heads, dump trucks, engineering machinery, and genuine trailer components. Today, our company operates as a premier provider in the heavy transport sector, proudly driving an annual export value exceeding 50 million US dollars with domestic and international revenues approaching 600 million yuan RMB.
Customer Visit
We believe that true B2B partnerships are built on transparency. Chengda Group has become a destination for fleet owners and logistics companies from over 80 countries, ranging from South America and Central Asia to across Africa. We invite you to visit our facilities, where you can personally inspect our assembly lines, examine our chassis engineering, and test-drive our vehicles under simulated heavy loads. Our dedicated international support team provides seamless language and technical consulting to ensure your purchasing journey is smooth, informed, and hassle-free.
Ready to enhance your transport efficiency?
Packing and Shipping
Our logistics department orchestrates a vast maritime shipping network, utilizing Ro-Ro, bulk carriers, flat-rack setups, and container freight to provide you with the most secure and cost-effective shipping solutions. To protect your investment from harsh maritime conditions, every flatbed semi trailer is thoroughly treated with specialized, marine-grade anti-corrosive wax before departure. Every unit must pass our comprehensive final PDI, ensuring we uphold our long-standing record of 100% customer satisfaction upon delivery.
FAQ
Q1: What are the main regulatory advantages of a 4-axle flatbed trailer over a standard 3-axle version?
The addition of a fourth axle spreads the vehicle's total weight across 16 tires instead of 12. This significantly reduces the individual axle weight load, allowing you to legally haul heavy payloads (up to 80 tons) through regions that enforce strict weight-per-axle road laws, thus eliminating costly fines.
Q2: Is the front headboard removable, and can its height be customized?
Yes, absolutely. We offer both fixed and fully removable front headboard options, depending on your operational preferences. The height of the board can be customized from 600mm up to 1200mm to perfectly align with the specific safety profiles of the cargo your fleet typically moves.
Q3: How does Shandong Chengda protect the flatbed deck against weather and heavy friction?
Our trailer decks are constructed from heavy-duty, patterned checkered steel plates that offer superior grip and long-term durability. Furthermore, the entire steel frame undergoes automated shot-blasting to remove impurities before being coated with premium polyurethane anti-corrosive paint, shielding it from harsh sun and rain.
