Flatbed Semi-Trailer with Front Wall / Headboard
The Flatbed Semi-Trailer with Front Wall / Headboard is a specialized commercial transport semi-trailer engineered specifically for general cargo, stacked sheet materials, and palletized freight requiring forward-shift protection during transit. Built with high-strength Q345B structural steel and automated submerged-arc welding, it features a reinforced front headboard wall that prevents cargo from sliding forward and striking the tractor cab during sudden braking. Equipped with heavy-duty twist-locks, durable 13T axles, and robust mechanical or air suspension, it delivers reliable performance across general highway logistics networks. Fully certified under ECE, ISO9001, CCC, CE, DOT, and SGS standards.
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Product Details
Technical Specifications
Model NO. : Customized Type : Semi-Trailer Load Capacity : 40T/50T Condition : New Grade : Heavy Duty Shape : Flatbed with Front Wall Origin : Shandong, China Production Capacity : Customized Certifications : ECE, ISO9001, CCC, CE, DOT, SGS HS Code : 8716399000 Overall Dimensions : 12500 x 2500 x 1500 mm (Headboard Height: 1000-1500mm) Platform Dimension : Customized Wheel Base : 7000 mm Tread : 1820 mm Axle Number : 3 Axles Axle Brand : FUWA / BPW / HuaJin Axle Capacity : 13T Tire Number : 12 Tire Specification : 12R22.5 Tire Brand : Triangle / Double Coin / Linglong / Chaoyang Rim : 9.00-22.5 Suspension : Leaf Spring / Air Suspension Leaf Spring : 10pcs (90x13mm) Brake System : ABS Anti-lock Braking System ABS Brand : WABCO / Kemi / Haldex Self-dumping : Not Self-dumping Material : Steel (Q345B) Main Beam Height : 500mm Upper Plate : 14mm Down Plate : 16mm Middle Plate : 8mm Welding : Automatic Submerged-Arc Welding Platform Floor : Checkered Plate 3mm Landing Gear : 28T Two Speed / JOST / FUWA King Pin : 50#(2") King Pin Brand : JOST / FUWA Twist Lock : 12pcs Spare Tire Carrier : 2pcs Tool Box : 1pcs Electric System : 24V, 7 Pin Socket, LED Light Wiring Harness : 6 Lines Painting : Sand Blasting + Primer + Two Coats Colour : Optional Warranty : Main Beam 3Y / Axle 1Y Package : Nude / Container / Ro-Ro Delivery Time : 25-30 Working Days Payment Terms : T/T, L/C
Key Structural & Performance Features
1. Reinforced Front Wall & High-Tensile Design
- Heavy-Duty Front Headboard Wall: Integrated solid steel front barrier designed to safely block shifting cargo, stacked timber, steel plates, or pallets from breaching the tractor cab during emergency deceleration.
- Q345B Structural Spine: Main longitudinal chassis beams constructed from high-yield Q345B steel plates and automated Submerged-Arc Welding (SAW), ensuring maximum longitudinal rigidity and load-bearing strength.
- Checkered Deck Flooring: Durable 3mm checkered plate flooring providing high surface friction and slip-resistance for general cargo and containerized freight.
2. Axle, Suspension & Pneumatic Braking Systems
- Reliable 3-Axle Configuration: 3 premium commercial axles (FUWA / BPW / HuaJin brands; 13T capacity per axle) calibrated for heavy-duty long-haul transport stability.
- Robust Suspension System: Heavy-duty leaf spring configuration (10pcs, 90x13mm) or air suspension designed to absorb road shocks and protect sensitive freight.
- Advanced Braking System: Equipped with an ABS Anti-lock Braking System (WABCO / Kemi / Haldex brands) to ensure responsive, safe, and stable stopping performance.
3. Operational Accessories & Logistics Setup
- Landing Gear & Kingpin: Heavy-duty 28-Ton two-speed landing gear (JOST / FUWA) and 50#(2") kingpin for reliable coupling and decoupling operations.
- Electrical & Lighting System: 24V waterproof LED lighting system with a 7-pin socket and 6-line wiring harness for enhanced visibility and global safety compliance.
- Surface Treatment: Thoroughly prepared via sandblasting followed by one primer layer and two coats of high-grade paint for long-lasting corrosion resistance.
Commercial & Logistics Terms
- Warranty Policy: 3-Year warranty for the main structural chassis frame; 1-Year warranty for axles.
- Delivery Lead Time: 25 – 30 working days upon order confirmation.
- Packaging & Shipping: Nude packing; shipped via Container, Ro-Ro vessel, or Bulk Cargo ship.
- Payment Terms: T/T (Telegraphic Transfer), L/C (Letter of Credit).
