40ft Container Flatbed Semi Trailer
- zw trailer
- Shandong, China (Mainland)
- 20-30days
- 300 sets/month
ZW Group 3 Axle 40ft Container Shipping Flatbed Semi Trailer is a reliable, cost-effective, and durable solution for global container logistics, bulk goods hauling, and port operations.
ZW Group 3 Axle 40ft Container Shipping Flatbed Semi Trailer
Product Overview
ZW Group 3 Axle 40ft Container Shipping Flatbed Semi Trailer is a heavy-duty transport solution engineered for efficiency, durability, and versatility in global logistics.
Designed specifically for carrying ISO standard containers, bulk cargo, and heavy equipment, this 40ft flatbed trailer is widely used in international shipping, seaport operations, and overland freight transportation.
With premium materials, advanced manufacturing, and strict quality assurance, ZW Group provides trailers that ensure safety, stability, and high ROI for your business.
Key Features and Advantages
1. Universal Application & Standardized Design
Compatible with 20ft, 40ft, and 2×20ft ISO containers.
Widely used in container shipping, bulk goods transport, steel, timber, and machinery logistics.
Interchangeable with global container transport systems, meeting international freight standards.
2. Premium Painting & Anti-Corrosion Coating
Multi-layer sandblasting + primer + polyurethane finish painting process ensures long-lasting anti-rust performance.
Strong UV resistance, scratch resistance, and salt spray protection ideal for coastal and port environments.
Available in custom colors and branding to match fleet identity.
3. Heavy-Duty Axle System
Equipped with 3 high-strength axles, supporting a maximum payload capacity of 40–60 tons.
Options for FUWA, BPW, or ZW Group brand axles, with international spare parts availability.
Advanced brake system with ABS compatibility improves road safety.
4. Durable Tires & Rims
Fitted with 12R22.5 or 315/80R22.5 tubeless radial tires, known for high load-bearing performance.
Strong steel rims ensure stability on highways and rugged terrain.
Optional tire brands: Triangle, Linglong, Double Coin, Goodyear, Michelin for different customer needs.
5. Reinforced Suspension System
Mechanical or air suspension options available.
Multi-leaf spring suspension absorbs road shock and ensures smooth cargo transportation.
Heavy-duty suspension brackets provide extended service life.
6. Structural & Detail Advantages
Q345B high-strength steel frame, offering superior durability and impact resistance.
Robust cross-beam design to enhance weight distribution.
Precision-welded gooseneck and kingpin for reliable truck connection.
Container locks (twist locks) ensure fast and safe container loading.
Anti-skid floor plate provides safety during bulk cargo loading.
Production Process
At ZW Group, quality begins at the source. Each 40ft flatbed semi trailer is manufactured under ISO/CE certification standards, ensuring compliance with global transport regulations.
Material Selection – High-tensile steel is procured from certified suppliers.
Cutting & Forming – CNC plasma cutting ensures accuracy in steel shaping.
Welding – Advanced robotic welding and skilled welders guarantee structural strength.
Sandblasting – Surface treatment removes impurities and prepares for coating.
Painting – Multi-layer anti-rust painting extends service life in harsh climates.
Assembly – Axles, suspensions, and tires are carefully installed with strict torque control.
Inspection – Each unit undergoes 200+ inspection points before leaving the factory.
Load Testing & Quality Assurance
Before delivery, every ZW Group flatbed semi trailer passes through rigorous testing:
Static Load Test: Simulated heavy cargo loading to evaluate structural strength.
Dynamic Road Test: Performance tested under different road conditions.
Brake Efficiency Test: Ensures braking system meets international safety standards.
Anti-Fatigue Testing: Long-term durability evaluation under continuous operation.
Packaging & Shipping
To guarantee safe and efficient international transport, trailers are shipped using:
Bulk shipment, RORO, or container shipment depending on destination.
Protective wrapping for key components (axles, tires, suspension).
Knock-down or SKD/CKD packaging available to reduce shipping cost.
Detailed assembly manuals and drawings provided for overseas clients.
Technical Drawings
ZW Group provides detailed 2D and 3D trailer drawings to customers before order confirmation. This ensures compatibility with operational requirements and customization requests such as axle spacing, suspension type, and container lock positions.
Frequently Asked Questions (FAQ)
Q1: What is the loading capacity of the 3 axle 40ft flatbed trailer?
A: Standard payload is 40–60 tons, customizable based on requirements.
Q2: Can I transport both 20ft and 40ft containers?
A: Yes. The trailer is designed with 8 container twist locks suitable for 20ft, 40ft, and dual 20ft containers.
Q3: What kind of suspension options are available?
A: We offer mechanical suspension, air suspension, and bogie suspension options.
Q4: Do you provide OEM customization?
A: Yes. We can customize logo, paint color, axle brand, tire brand, suspension type, and payload capacity.
Q5: How long is the warranty period?
A: Standard warranty is 12 months for main frame and axles. Spare parts are available for long-term support.
Q6: How is the trailer shipped internationally?
A: By bulk vessel, RoRo shipping, or container shipment depending on destination and cost optimization.
Q7: Can I visit your factory before placing an order?
A: Absolutely. We welcome customers to our modern manufacturing base to see the production process.
