Products
4-axle Heavy-Duty Flatbed Semi-Trailer
Type:4-axle Heavy-Duty Flatbed Semi-Trailer
MOQ:1pcs
Sample:available
Warranty:2years
Payment:LC,TT,West Union,Paypal
Shipping:Ro-Ro shipping / container shipping / bulk carrier services / customized intermodal solutions
Features
Products Description
This 4-axle heavy-duty flatbed semi-trailer is specifically engineered for high-volume, long-distance logistics transport. Featuring an exceptionally robust and load-optimized flatbed structure, it is designed to meet demanding cargo transportation requirements across various industries. This model is ideally suited for transporting containers, bulk cargo, construction materials, and oversized equipment, offering enhanced stability and superior load-bearing performance.
Products Parameters
| Axles | 4 axles, 13T/16T ,FUWA/ BPW/ TITAN Brand |
| Tire | 12 units, 12.00R22.5 or 315/80R22.5 |
| Rim | 9.00-22.5 or 9.75-22.5 |
| Suspension | Mechanical suspension(Germany or America type) or Air suspension(China brand or BPW brand) |
| Spring Leaf | 90(W)mmx13(Thickness)mmx10 layers or 100mmx12mmx12 (specially intended for overseas markets) |
| King Pin | JOST brand 2.0 or 3.5 inch (bolted or welded) |
| Landing Gear | JOST brand D200T or Chinese brand 28tons(double-speed) |
| Main Beam | Height: 500mm, Upper plate:14mm, Middle plate:8mm, Bottom plate:16mm, Material:Q345B steel |
| Side Beam | 16mm or 18mm steel channel (material: Q235 steel) |
| Platform | 3mm-thick checkered plate |
| Brake Chamber | WABCO RE 6 relay valve; T30/30+T30 spring brake chamber(TKL brand), 45L air tank |
| Twist Locks | 4,8,12 sets (lifting or screw type) (specially intended for oversea market) |
| valve | WABCO valve (specially intended for oversea market) |
| ABS | Optional |
| Light | LED light (specially intended for oversea market) |
Products details





Information Configuration
| Minimum order quantity | 1 |
| Interval pricing (US$) | 3999-9999 |
| Delivery period | Within 30 days |
| Payment method | T/T(Or other forms of payment) |
| Port | Qingdao/Tianjin |
| Packaging | Depending on the goods |
Service Guarantee
Customize a solution exclusive to you according to your needs

why choose our products
The 4-axle heavy-duty flatbed semi-trailer is built with safety and reliability at its core, incorporating industry-leading components to meet international transport standards:
1. Braking System: Dual-line air brake system with WABCO emergency relay valves, ensuring responsive stopping power even under full load conditions.
2. Landing Gear: JOST 24-ton two-speed landing legs for stable parking and loading/unloading operations.
3. Deck & Locking: Integrated ISO twist locks for secure container transport, with anti-slip deck plates to prevent cargo shifting during transit.
4. Compliance: Meets UN/ECE safety standards and ISO 9001 quality certifications, with reflective tape and LED lighting for visibility in low-light conditions.
Cooperative brand

Brand And After Sales Service
Liangshan Zhongxu Automobile Trading Co., Ltd.
Our company is an industry and trade integration enterprise,which is a large Chinese automobile modification enterprise integrating product design,production and sales,with an annual production capacity of more than 5,000 units.The main products chen land trailers and special vehicles,such as low bed plate semi-trailers.container flatbed semi-trailers.dump semi-trailers.tank semi-trailers.car transportation semi-trailers,animal transportation fence semi-trailers and other special function trailers The brand has nearly 20 years of industrial manufacturing experience since it was founded in 2002.It has obtained more than 30 Chinese patents.Our products sell well in Southeast Asia,Central Asia Middle East,Africa and other Belt and Road countries and regions.We are committed to "providing customers with the most professional transportation solutions",and we offer a wide range of customizedservices to meet your special needs.We sincerely look forward to cooperating with you and creating the future together.

As a semi-trailer manufacturer, we maintain strict quality control at every stage of production-from raw material selection to final vehicle inspection.
Production Capacity
Monthly output of 400+ units, with in-house automated welding and CNC cutting for precision manufacturing.
Customization Options
Tailor the 4-axle heavy-duty flatbed semi-trailer to your needs: adjust length/width, add side rails, choose between mechanical/air suspension, or select brand-specific axles and tires. We support OEM/ODM services with custom branding and technical drawings.
Quality Control
Every unit undergoes rigorous load testing, brake system inspections, and corrosion-resistant painting (sandblasting + primer + topcoat) to withstand harsh weather and long-term use.
Products Certifications
Four-axle Heavy-Duty Flatbed Semi-Trailer Obtain EU CE/E/e-Mark certification, Russian and Eurasian Economic Union EAC/OTTC certification, Africa and Southeast Asia market COC certification, Saudi SASO certification.




Purchasing & After-Sales Support
We prioritize transparent, customer-focused purchasing processes for global buyers:
MOQ & Lead Time
Minimum order quantity of 1 unit, with production lead times of 15-30 days (negotiable for bulk orders).
Trade Terms
Flexible FOB/CIF/EXW terms with support for T/T and L/C payments, and export packaging (steel frame + waterproof wrapping) for safe sea/land shipping.
After-Sales Service
1-year warranty with free spare parts and lifetime technical support. Our team provides remote troubleshooting and on-site maintenance guidance for global clients.
FAQ
Q1: What is the main purpose of this trailer?
A: It is designed for transporting heavy and bulky cargo such as containers, steel plates, pipes, and industrial equipment. The 4-axle configuration provides the high load capacity needed for long-distance trunk routes and international logistics.
Q2: What are the advantages of the 4-axle design?
A: The 4-axle design distributes the total weight more evenly, reducing road surface pressure and meeting axle load regulations in different countries. It supports a maximum payload of up to 40–50 tons, significantly improving transportation efficiency for large shipments.
Q3: What are the key daily maintenance points?
A:⑴Axles and brakes: Regularly inspect tire wear, lubricate wheel bearings, and check brake pads and air lines for safety.
⑵Frame and structure: Check for frame deformation, weld cracks, and loose fasteners to ensure structural integrity.
⑶Safety components: Clean and verify the functionality of lights, reflective markers, and landing gear.
Hot Tags: 4-axle heavy-duty flatbed semi-trailer, China 4-axle heavy-duty flatbed semi-trailer manufacturers, suppliers, factory, 3 axle Side Curtain Semi trailer, Livestock Transportation Semi trailer, 45ft Flat Bed Trailer, 40ft Flatbed Trailer, Three axis Low bed Semi trailer, Excavator Lowbed Trailer
You Might Also Like
Send Inquiry





