Used 3 Axle 45ft Flatbed Semi Trailer
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Used 3 Axle 45ft Flatbed Semi Trailer
Product Details
The used 3 axle 45ft flatbed semi trailer represents one of the most cost-effective and highly versatile assets for global logistics companies, port transport fleets, and independent owner-operators. With an extended cargo platform length of 45 feet (13.7 meters), this trailer provides unique loading advantages over standard 40ft models, allowing the seamless transport of standard 20ft/40ft ISO containers, specialized 45ft high-cube containers, as well as oversized industrial steel, timber, and bulk cargo. Every used unit undergoes a rigorous factory reconditioning process, including complete structural audits, axle realignments, and full brake system overhauls, delivering brand-new operational reliability at a fraction of a new trailer's cost.
Condition: Premium Certified Used (Fully Refurbished & Road-Ready)
Chassis Layout: 3 Axles (Tri-Axle System for High-Load Stability)
Platform Length: 45 Feet (Approx. 13,700 mm) Extended Loading Deck
Container Locks: Equipped with 12 Units of Heavy-Duty Twist Locks
Primary Cargo Capabilities: 1x45ft Container, 1x40ft Container, 2x20ft Containers, Long Timber, Bundled Steel, Industrial Building Materials

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Advantages of Used 3 Axle 45ft Flatbed Trailer
Extended 45ft Premium Cargo Space: The 45ft deck length is perfect for specialized shipping routes, giving you the flexibility to carry oversized 45-foot containers or long-form bulk materials that cannot fit on standard shorter flatbeds.
100% Factory Refurbished Structural Integrity: The main chassis frame is constructed from high-tensile steel. Before port delivery, we inspect all critical welds and apply a fresh sandblast treatment followed by two coats of anti-corrosive polyurethane paint to ensure complete rust protection.
Versatile Container Lock Layout: Outfitted with 12 high-grade retractable ISO container twist locks, allowing the operator to shift seamlessly between hauling single 40ft/45ft high-cube containers or dual 20ft regional port containers.
Heavy-Duty Tri-Axle Running Gear: Outfitted with 3 units of genuine 13-Ton or 16-Ton FUWA/BPW axles matched with multi-leaf mechanical spring suspension. All axle bearings and hub lubrications are fully serviced or replaced during reconditioning.
Excellent Performance-to-Cost ROI: Purchasing our certified used flatbed semi-trailers allows fleet operators to dramatically slash their initial capital expenditure while retaining high tonnage capability and minimal operating overhead.
Comprehensive Brake Grid Overhaul: The dual-line pneumatic braking system and all T30/30 emergency chambers are fully tested and updated with premium valves, ensuring instant braking response under heavy highway speeds.

Specifications
| Technical Parameter | Industrial Specification Data (Certified Used) |
|---|---|
| Model Designation | Used 3 Axle 45ft Flatbed Semi Trailer |
| Overall Dimensions (L×W×H) | Approx. 13,700 mm × 2,500 mm × 1,550 mm (45ft Length) |
| Rated Loading Payload | 40 Tons – 50 Tons Total Capacity |
| Main Beam Structure | High-Tensile Steel Interlocking I-Beam Welded Construction |
| Container Twist Locks | 12 Units of Retractable Heavy-Duty ISO Twist Locks |
| Cargo Platform Floor | 3mm or 4mm Diamond Checked Anti-Slip Steel Plate |
| Axle Hardware Setup | 3 Units × FUWA / BPW 13-Ton or 16-Ton Axles (Inspected/Serviced) |
| Tire & Rim Profile | 12 Units of Heavy Duty 12R22.5 Tubeless Tires (70%-90% Tread or Brand New Optional) |
| Suspension Framework | Mechanical Leaf Spring Suspension with Dedicated Balancing Arms |
| Kingpin Specification | 2.0-inch (50#) or 3.5-inch (90#) Bolted Exchangeable Pin |
| Landing Support Gear | Two-Speed Manual Action Heavy-Duty Landing Legs |
| Braking System Grid | Dual Line Pneumatic Brake System; WABCO Emergency Relay Valve |
| Electrical System | 24V System; 7-Pin ISO Socket; Bright LED Tail and Side Lights |
Ready to enhance your transport efficiency?
【About Us, Factory Strength & Our Service】
We have more than 20 years of rich vehicle production and wholesaler experience, a strict quality control system, and an experienced design system to meet customers' customized needs and provide lifetime accessories support.
Advanced Production Line: The entire production process adopts advanced equipment and experienced workers to ensure the quality of every low-bed and flatbed semi-trailer. Accurately meet your requirements; experienced engineers are at your service.
Tailored Fleet Solutions: Chengda Trailer provides semi-trailer solutions according to the customer's national road conditions, cargo transportation, and loading weight requirements. The customer's design can be used for some products (OEM).
Your One-Shop Purchasing Partner: We maintain an important partnership with North Benz, Sinotruk, and Shacman, and are very familiar with the global market. We supply all types of semi-trailer spare parts at favorable prices and provide free spare parts for every customer, such as an overdrive, wrench, etc.
Assured After-Sales Support: We provide a comprehensive English operation manual and dedicated engineering follow-ups to support every operational requirement.

Ready to enhance your transport efficiency?
【Global Customer Visits】
As a leading international trailer manufacturer, Chengda Group warmly welcomes global partners to visit our production facilities. Over the years, customers from more than 80 countries have visited us. They come from East Africa, West Africa, South America, Asia, and other regions worldwide to inspect our high-tensile raw materials, advanced robot welding stations, and finished used/new trailer inventories. We provide full on-site translation, technical consultation by our engineering team, and comprehensive factory tours to establish transparent, long-term B2B relationships.

【Certificates & Qualifications】
Our factory operation and trailer manufacturing processes fully comply with international engineering and trade safety metrics. Chengda has achieved official credentials from top-tier global verification authorities, establishing unmatched reliability for our buyers:
ISO9001:2008 Quality Management System Certification
SGS Group Verified Manufacturer Certificate
CCC (China Compulsory Certification) for Vehicle Security
TUV & WMI (World Manufacturer Identifier) Semi-Trailer Qualifications

【Packaging & Shipping】
We usually ship by bulk cargo, flat racks, containerized containers, and Ro-Ro ships. We will arrange the most cost-effective shipping method according to the product quantity. All trailers will be wax polished before shipment. We guarantee that all products have undergone rigorous inspection before shipment and are in good condition. We strive to achieve 100% customer satisfaction in every sale we make.

【FAQ】
Q1: What is the exact refurbishment process for your used 45ft flatbed trailers?
Our engineers execute a comprehensive 100-point inspection. We check the main beams for structural cracks, realign or replace the axles, install fully updated pneumatic brake valves, replace worn wiring with new LED light grids, and completely sandblast and repaint the chassis body to guarantee a highly reliable service life.
Q2: Why should I choose a 45ft flatbed instead of a standard 40ft trailer?
The 45ft option provides a premium extra deck length. This allows your fleet to handle a wider array of cargo types, specifically 45-foot international ocean containers or extra-long industrial materials, giving you a competitive edge in regional logistics markets.
Q3: Can I choose to have brand-new tires installed on this used semi-trailer?
Yes, absolutely. While our standard certified used trailers come with high-quality used tires (70% to 90% tread life remaining), we offer a premium upgrade option to install 12 units of 100% brand-new tubeless 12R22.5 tires depending on your fleet budget.




