4 Axle Flatbed Semi Trailer
Axles：2/3/4 axles, BPW/SAF/FUWA Brand
Dimensions：11500/12500/13500 x 2500 x 1500 mm
Capacity：70 ton
Suspension：Mechanical/airbag suspension
Built for Demanding Hauls:
The 4-Axle Flatbed Semi Trailer Engineered for Stability & Profitability
When your business depends on the safe and efficient transport of heavy machinery, construction materials, or standard containers, equipment failure is not an option. Downtime, costly repairs, and safety risks directly eat into your profits. Our 4-Axle Flatbed Semi Trailer is engineered from the ground up to address the critical challenges you face every day.
Your Partner in Reliability: Delivering Cargo and Protecting Profits
Unshakable Stability for Sensitive Cargo: Whether you're carrying high-value equipment or dense bulk materials, load shifting is a major concern. The optimized 4-axle configuration provides superior weight distribution and road-hugging stability. This minimizes sway and vibration, ensuring your cargo arrives exactly as it left, securing your reputation and eliminating costly damage claims.
Durability That Reduces Your Maintenance Dollars: We understand that every repair dollar spent is a dollar off your bottom line. The trailer's main beams and cross members are constructed from high-tensile steel, engineered to withstand the relentless stress of heavy loads and rough terrain. This robust build quality translates directly into reduced wear and tear, fewer shop visits, and significant long-term savings on your operational budget.
Advanced Corrosion Resistance for Long-Lasting Value:
Exposure to the elements and road salts can quickly degrade a trailer's appearance and structural integrity. Our comprehensive anti-corrosion treatment, including a high-quality primer and durable topcoat paint system, fights rust aggressively. This not only prolongs the trailer's aesthetic appeal but, more importantly, extends its functional lifespan, protecting your investment for years to come.
High-Performance Axles & Valves for Safety and Efficiency:
Your fleet's safety and efficiency hinge on reliable braking and smooth rolling. We equip our trailers with premium-grade axles and a responsive, balanced braking system. This ensures superior braking performance for enhanced safety under load. Furthermore, the precise alignment reduces irregular tire wear, significantly extending tire life and reducing one of your largest variable costs. This combination keeps your trailers on the road, completing orders reliably.
You can customize the Flatbed Semi Trailer according to your favorite color
And…
Axle：2/3/4
Suspension：Mechanical/airbag suspension
Interior and Additional Details
4 Axle Flatbed Semi Trailer specifications
|
Specification |
Details |
|
Manufacturer |
Yalong 4 axle flatbed container trailer |
|
Axles |
2/3/4 axles, BPW/SAF/FUWA Brand |
|
Dimensions |
11500/12500/13500 x 2500 x 1500 mm |
|
Capacity |
70 ton |
|
Weight |
7-9 ton |
|
Twist lock |
8-12 sets |
|
Material |
Main beams Q345B, upper flange: 14mm, middle: 8mm, down: 16mm |
|
King Pin |
2 inch or 3.5 inch JoST Brand |
|
Suspension |
Mechanical, airbag suspension |
|
Tire |
11.00R20, 12.00R20, 12R22.5, 385/65R22.5 |
|
Tire Brand |
Triangle/Hankook/Bridgestone /Bayi brand |
4 Axle Flatbed Semi Trailer features
Multi-Support Components
Container Locks: Available in 8 or 12 sets, designed to secure one 30ft, 40ft, or 45ft container, or two 20ft containers. Equipped with rope hooks and rings to stabilize cargo, ensuring suitability for multi-type cargo transportation.
High-Quality Painting
Surface Treatment: The trailer undergoes shot blasting for thorough cleaning, followed by an epoxy primer coating and an acrylic topcoat. This process enhances rust resistance, prolongs aesthetic appeal, and extends service life.
Advanced Welding Technology
Automatic Welding: Utilizing submerged arc automatic welding technology, with reinforced key areas and strategic welds based on experience to prevent common weak points. This ensures durability and reduces the need for repairs.
Premium Axles, Suspension, and Braking System
Axles & Braking: High-performance BPW and FUWA axles are integrated with WABCO brake valves, delivering efficient braking to enhance safety and extend tire lifespan.
Suspension System: Durable springs and robust suspension components contribute to a longer service life while minimizing maintenance costs.
Application Scenarios of the 4 Axle Flatbed Semi Trailer
1
The 4 Axle Flatbed Semi Trailer is engineered for industries that demand high-capacity, stable, and adaptable transport solutions. With its extended length and reinforced structure, this trailer is a reliable choice for operations that require efficient movement of both standard and oversized cargo across long distances.
2
This trailer finds extensive use in container logistics, especially for carrying 20ft, 40ft, and 45ft ISO containers to and from ports, rail terminals, and inland distribution centers. Its multi-lock twist systems ensure secure and flexible container positioning during transit.
3
In the construction and infrastructure sector, the trailer is widely used to haul large steel components, cement blocks, precast panels, pipes, and heavy-duty equipment. Its robust deck is well-suited for uneven load distribution, often seen in irregularly shaped construction materials.
4
The trailer is also favored in mining and energy-related transport, where equipment and bulk materials like cables, steel plates, and fuel tanks need to be moved to remote or off-road sites. Its strong suspension system and high ground clearance allow it to perform reliably on challenging terrain.
Flatbed Container Trailer Transportation
Many customers opt for container shipping when transporting flatbed tractor container trailers, as it reduces costs and shortens delivery time.
For 4-axle flatbed trailers, bulk carriers or roll-on/roll-off (Ro-Ro) vessels are typically used for transportation. To ensure protection during bulk shipping, Panda Mech commercial flatbed trailers are waxed and securely covered with tarps.
Customer Feedback
Packaging & Shipping
FAQ
Q: Q1: What is the maximum payload capacity of your 4 axle flatbed trailer?
A: A1: Our 4 axle flatbed semi trailer is built for heavy-duty applications, with a maximum payload capacity of up to 80 tons, depending on road regulations and axle specs in your country. We also offer customized designs to meet specific weight limits and local transport policies.
Q: Q2: Can this trailer be used for transporting both containers and bulk cargo?
A: A2: Absolutely. The flatbed is designed for multi-purpose transport. It comes with multiple twist-locks for securing 20ft, 40ft, or even 45ft containers. The flat and reinforced deck is also ideal for carrying steel coils, construction materials, large machinery, or palletized goods.
Q: Q3: What type of steel is used in the construction of the trailer frame?
A: A3: We use high-tensile steel such as Q345 or T700, depending on the load requirements. The frame is fabricated using precision laser cutting and submerged arc welding technology, ensuring long-term durability and structural integrity under stress.
Q: Q4: Do you offer different suspension systems for various road conditions?
A: A4: Yes, we offer both mechanical leaf spring suspension and air suspension options. For rough terrain or off-road use, mechanical suspension is more robust. For highway transport or smoother roads, air suspension provides better shock absorption and load stability.
Q: Q5: Is it possible to customize the trailer dimensions or add specific features?
A: A5: Definitely. We provide OEM and customization services. You can specify the trailer length, number of container locks, tire brand, toolboxes, spare tire carriers, reflective tapes, and even logo or painting color. Our engineers will adjust the design accordingly.
Q: Q6: What kind of braking system is used in your flatbed trailers?
A: A6: Our trailers are equipped with a dual-line air brake system, compliant with international safety standards. We use WABCO brake valves as standard, and ABS can be added if required by your country's regulations.
Q: Q7: How do you ensure the quality of each trailer before delivery?
A: A7: Each unit goes through a multi-stage quality inspection, including frame alignment tests, air brake pressure checks, anti-rust coating examination, and road simulation testing. We also support third-party inspection services if required.
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