Durable Steel 45ft Container Skeleton Trailer for International Logistics

Extended 45ft Platform: Purpose-built for 45ft ISO containers while maintaining multi-purpose compatibility with 20ft and 40ft units via 12 standard twist locks.
Superior Structural Strength: Constructed with Q345B high-strength carbon steel and a reinforced 500mm main beam to handle concentrated heavy loads up to 80 tons.
Robotic Welding Precision: Manufactured using automated submerged arc welding, ensuring seamless, ultra-durable joints that prevent frame fatigue and deformation.
High-Stability Skeleton Design: Featuring a streamlined frame that lowers the center of gravity and reduces tare weight, allowing for higher payloads and safer high-speed handling.
Premium Component Integration: Equipped with industry-leading BPW/Fuwa axles, WABCO braking systems, and JOST landing gear for world-class reliability.
All-Weather Durability: Finished with an advanced sandblasting and powder coating process, providing industrial-grade resistance to salt, moisture, and corrosion in port environments.

Product Detail

Shandong Fuyuan is a premier semi trailer manufacturer approved by the Ministry of Industry and Information Technology. Our 45ft container skeleton trailer is specifically engineered for international standard container logistics, combining advanced automated manufacturing with high-strength materials to ensure stability and durability under heavy-duty cycles.

Core Advantages & Performance Features

Optimized for 45ft Container Logistics

Extended Load Capacity: Specifically designed for 45ft ISO containers while maintaining full compatibility with 20ft and 40ft containers, offering maximum operational flexibility.
Lightweight Skeleton Frame: The streamlined open-frame design minimizes tare weight without compromising structural integrity, significantly increasing your legal payload capacity.
Superior Stability: By lowering the support surface, we achieve a lower center of gravity, which ensures smoother travel and reduces risks during high-speed turns or emergency braking.

Advanced Manufacturing Excellence

Automated Submerged Arc Welding: The main beams are welded using robotic submerged arc technology. This results in uniform, deep-penetration welds that are far more durable than traditional manual methods, preventing frame fatigue under long-term heavy loads.
High-Strength Q345B Steel: We utilize premium Q345B carbon steel for the main structure, providing excellent anti-torsion and anti-impact performance in harsh road environments.
Sustainable Corrosion Protection: Every unit undergoes a rigorous sandblasting and powder coating process. The finish is smooth, uniform, and highly resistant to salt and corrosion, extending the trailer’s service life in port environments.

Technical Specifications

We provide flexible configurations to meet global road regulations and specific transport requirements.

Feature	Specification Details
Product Name	45ft Container Skeleton Trailer
Loading Capacity	40 - 80 Tons
Tare Weight	Approx. 6.5 - 7.5 Tons (Depending on configuration)
Twist Locks	12 units (ISO Standard) for secure fastening
Main Beam	500mm height; Upper 14mm / Lower 16mm / Middle 8mm
Axle Brand	2 / 3 / 4 Axles (Fuwa, BPW, or equivalent premium brands)
Suspension	Mechanical Leaf Spring / Air Suspension (American or German type)
Braking System	Dual-line pneumatic system with WABCO emergency relay valve
Landing Gear	28-Ton heavy-duty (JOST or high-quality local brands)
Kingpin	2" (50#) or 3.5" (90#) JOST interchangeable
Dimensions	13900mm x 2500mm x 1550mm (Customizable)

About Shandong Fuyuan

With a 120-acre modern manufacturing facility, Shandong Fuyuan integrates R&D, design, and production. Our products have passed the national mandatory 3C certification. The "LUXI" brand enjoys a strong reputation in the semi-trailer industry, with exports reaching Russia, Vietnam, and other international markets. We are committed to a customer-centered approach, offering flexible OEM capabilities for global logistics operators and distributors.