Use Cases
Ideally suited for the logistics and construction industries, this multi-purpose flatbed trailer efficiently transports 20ft and 40ft ISO containers, steel pipes, timber, and bagged cement. Its enhanced 75t loading capacity makes it the perfect choice for heavy-haul operators needing to maximize freight volume and reduce the number of trips required for large-scale projects.
On-site photos

Detailed Description
The ZW Group 4 Axle Flatbed Semi Trailer is constructed from premium high-strength Q345B/T700 steel, featuring a reinforced main beam with a height of 500mm to withstand extreme loads. Designed for heavy-duty performance, the trailer’s 4-axle configuration significantly improves weight distribution, allowing for a safe 75-ton payload while minimizing tire wear. The 3mm diamond-plate platform ensures a non-slip surface, providing superior friction to secure loose cargo like steel coils, lumber, and palletized goods effectively.
Equipped with top-tier components, this container chassis includes 16 units of wear-resistant 12R22.5 tires and reliable 13-ton heavy-duty axles (such as FUWA/BPW) to guarantee longevity on rough terrain. The suspension system utilizes a reinforced 10-piece leaf spring setup, offering excellent shock absorption and stability. For versatility, it comes standard with 12 sets of container twist locks, making it seamlessly adaptable for intermodal transport of both 20ft and 40ft shipping containers.
We prioritize longevity and aesthetic appeal through our advanced electrophoretic painting process, which applies one coat of anti-corrosive primer and two coats of polyurethane final paint to resist rust and saltwater corrosion. Before delivery, every 12.5m flatbed trailer undergoes strict load testing and is polished with wax to ensure it arrives in pristine condition. ZW Group also offers customizable options such as removable side walls, front boards, or air suspension to meet your specific fleet requirements.
Real-shot image

Detailed specifications
| Parameter | Specification |
| Product Name | Flatbed Semi Trailer 12.5m 4 Axles 75t |
| Dimension (LxWxH) | 12500mm * 2500mm * 1550mm |
| Loading Capacity | 75,000 kg (75 Tons) |
| Axle Configuration | 4 Axles (13T/16T Heavy Duty, ZW/FUWA/BPW Brand) |
| Tire | 12R22.5, Tubeless, 16 units |
| Main Beam Material | Q345/T700 High Strength Steel (Height: 500mm) |
| Platform | 3mm Thickness Anti-slip Diamond Plate |
| Suspension | Reinforced Mechanical Leaf Spring (10/10/10/10) |
| Twist Locks | 12 pcs (for 1x40ft or 2x20ft Containers) |
| Landing Gear | 28T Heavy Duty, Two-speed Manual Operation |

FAQ
Q1: Can this 4-axle flatbed trailer be customized for higher payloads?
A: Yes, while the standard configuration handles 75 tons, we can reinforce the chassis and upgrade the axles to accommodate higher payloads up to 80-100 tons based on your specific requirements.
Q2: How do you package the trailers for shipment to save on freight costs?
A: We optimize shipping by stacking trailers. Typically, three flatbed trailers can be stacked together to minimize volume, or we can use Container Shipping (cutting the tail) or Ro-Ro/Bulk shipment depending on the destination and quantity.
Q3: What brand of axles and tires do you use?
A: We standardly use durable ZW brand axles and high-quality tires. However, we can install famous brands like FUWA, BPW axles and Triangle/Linglong/Bridgestone tires upon customer request.
Q4: Is the trailer suitable for poor road conditions?
A: Absolutely. Our 4-axle flatbed features a reinforced suspension system and extra-durable main beams specifically designed to withstand rough road conditions common in Africa, Southeast Asia, and South America.
Q5: What is the warranty period for the main beam?
A: We offer a 2-year warranty for the main beam against structural failure, ensuring your investment is protected.
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