The 3 Axle Flatbed Semi Trailer is a heavy-duty 60T 40ft flatbed trailer manufactured by INTAI Factory for container transportation, heavy machinery, steel products, construction materials, and general cargo. It features a reinforced high-strength steel frame, reliable SAF axles, durable air suspension, and. INTAI supports customized configurations based on cargo type, road conditions, and local regulations, while strict production inspections and an original factory warranty provide reliable quality and direct factory support for overseas customers.
Axle: 3 axles
Load Capacity: 60T
Suspension: Air suspension
$9,800.00
The 3 Axle Flatbed Semi Trailer is a heavy-duty transport trailer designed for container transportation, machinery, steel products, construction materials, and other general cargo. With a 40ft flatbed platform, 60-ton loading capacity, SAF axles, air suspension, and 4 container locks, this trailer provides a practical solution for customers who need both container transport capability and flexible open-deck cargo transportation.
Manufactured by INTAI Factory, the 3 Axle 60T 40ft Flatbed Trailer combines a reinforced steel frame with reliable running gear and a simple loading platform. The trailer can serve ports, logistics companies, construction projects, industrial businesses, and long-distance freight operations. INTAI also provides customized configurations according to local road conditions, cargo requirements, and transportation regulations.
The 3 Axle 60T 40ft Flatbed Trailer uses a long open loading platform that provides more flexibility than an enclosed trailer. The 40ft deck is suitable for standard container transportation and can also carry different types of oversized or general cargo. A typical configuration can use a platform length of approximately 12,500 mm and a width of around 2,500 mm, while the final dimensions can change according to customer requirements and local regulations. The 60-ton capacity makes this flatbed trailer suitable for demanding transportation applications. However, the actual legal payload depends on the tractor, axle configuration, road regulations, and operating conditions in the destination country. INTAI can therefore adjust the frame and running gear according to the customer’s required payload.
The frame forms the structural foundation of the 3 Axle Flatbed Semi Trailer. It carries the cargo weight while also handling forces generated during braking, acceleration, turning, and driving over uneven roads. INTAI uses high-strength structural steel for the main frame and cross members. Depending on the required payload and engineering design, the main beam can use a reinforced structure with a height of approximately 450–500 mm. The exact plate thickness and beam dimensions can be adjusted for different load requirements.
For a 60-ton-class application, frame design requires more than simply increasing steel thickness. INTAI considers the main beam structure, cross-member spacing, suspension mounting points, axle position, welding quality, and overall frame alignment. A properly designed frame helps distribute cargo weight across the trailer and reduces unnecessary stress on individual structural components. The flatbed deck can also use a durable steel plate suitable for heavy cargo. Customers can select different deck designs depending on whether they mainly transport containers, machinery, steel products, or general freight.
Unlike a traditional mechanical suspension system, the air suspension on this 3 Axle Flatbed Semi Trailer uses air springs to support the trailer and absorb road impacts. Air suspension provides several practical advantages for long-distance transportation. It can help reduce vibration transferred from the road to the trailer frame and cargo while providing a smoother ride. For container logistics and high-value industrial cargo, reducing unnecessary vibration can improve transportation quality. Air suspension can also help maintain a more stable trailer ride when road surfaces change. Another advantage comes from load management. The air suspension system can maintain an appropriate ride height within its operating range, helping the trailer maintain stable road performance under different loading conditions. For customers who regularly travel on highways or operate long-distance logistics routes, air suspension can provide a more comfortable and refined operating experience.
The trailer features 4 container locks designed to secure a compatible 40ft container on the flatbed platform. Container locks provide a mechanical connection between the trailer deck and the container corner castings. Once properly engaged, they help prevent unwanted container movement during transportation. The 4-lock configuration keeps the container positioned on the trailer while allowing operators to complete loading and unloading efficiently. For customers with different container requirements, INTAI can discuss alternative locking arrangements and platform configurations. The exact lock positions should match the container type and trailer design. Customers should also follow local loading and securing regulations when transporting containers.
One of the biggest advantages of a 3 Axle Flatbed Semi Trailer is its simple and flexible loading structure. The open platform does not have fixed side walls or a closed cargo body. As a result, operators can use cranes, forklifts, ramps, and other suitable equipment to load different types of cargo. The 40ft deck provides enough working space for container transportation while also supporting cargo that cannot easily fit inside a closed trailer. For example, a logistics operator may use the same trailer to transport a 40ft container on one trip and industrial steel or machinery on another trip, depending on the deck and securing requirements. This flexibility can make the trailer a useful asset for companies that handle different types of freight.
The performance of a heavy-duty trailer depends not only on the quality of its components but also on the manufacturer’s production and quality control processes. At INTAI, each trailer goes through a structured manufacturing process, including steel cutting, frame fabrication, welding, cross-member installation, axle and air suspension assembly, braking system installation, electrical assembly, surface treatment, painting, and final inspection.
During production, INTAI pays close attention to main frame alignment, welding quality, cross-member positioning, axle installation, suspension assembly, braking performance, electrical connections, container lock installation, and tire and wheel assembly. These inspections help ensure that the finished trailer meets the agreed technical specifications and maintains reliable performance during daily operation.
In addition to manufacturing quality, INTAI provides an original factory warranty for eligible trailer components and manufacturing quality according to the agreed warranty terms. This direct factory support gives overseas customers a more convenient way to manage their trailers throughout their service life.
The 3 Axle Flatbed Semi Trailer provides a flexible solution for customers who need both container transportation and heavy-duty open-deck cargo capability. The 3 Axle 60T 40ft Flatbed Trailer combines a reinforced frame, SAF axles, air suspension, container locks, and a 40ft loading platform to support demanding transportation operations.
With direct manufacturing capabilities, customization options, quality control, and original factory warranty, INTAI Factory can provide flatbed trailer solutions for different markets and transportation applications. Whether you need a trailer for 40ft container logistics, heavy machinery, steel transportation, construction materials, or industrial cargo, INTAI can customize the configuration around your actual requirements.
Contact INTAI Factory today to discuss your 3 Axle Flatbed Semi Trailer requirements and get a customized 60T 40ft flatbed trailer solution for your market.
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