Your Professional Flatbed Trailer Supplier
Shandong Liangyu Special Vehicle Co., Ltd. is an international enterprise focusing on the design, manufacture and export of semi-trailer trailers and special vehicles. The factory is in Liangshan, China's semi-trailer production base, covering an area of 200,000 square meters, and has been established for nearly 20 years.
Our trailers meet the needs of multiple fields such as logistics, construction engineering, agriculture, and industrial equipment transportation. Our products can adapt to various complex environments.
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3 Axle Flatbed Semi Trailer Heavy Duty For Construction M...The flatbed semi trailer stands out with its thoughtful structural design, dependable operation, and sleek, modern look. Engineered for optimal efficiency, it delivers smooth and stable transportation across diverse cargo types. With a...view more
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Heavy Duty 3 Axle 60T Flatbed Container Chassis Trailer SaleThe flatbed semi trailer features a well-designed structure, reliable performance, and a clean, attractive appearance. Its rational engineering ensures the vehicle operates at full potential, delivering efficient and stable transport...view more
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3 Axle 60T Flatbed Container Trailer Heavy Duty For SaleFlatbed semi trailer has a reasonable structure, reliable operation, and beautiful appearance, giving full play to the full potential of the vehicle. The various products can meet customers' individual needs.view more
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3 Axle 60T Flatbed Container Trailer With UprightsThis flatbed semi trailer comes with removable uprights that slide into reinforced side pockets, preventing stacked or loose cargo from shifting during transit. When not needed, the uprights lift out easily, turning the deck back into a...view more
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3 Axle 60T Flatbed Semi Trailer With UprightsThis trailer works two ways. With uprights on, it secures loose cargo – pipes, timber, coils – from rolling off. With uprights off, it becomes a standard flatbed for oversized loads like machinery and steel beams. Quick-release pin...view more
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Heavy Duty 3 Axle 50T Flatbed Container TailerLiangyu container flatbed trailer, 40ft-45ft length, 40-60 tons load capacity. High-strength steel main beam, Fuwa/BPW axles optional. 12R22.5 tires, JOST landing gear, dual-line brake system. Suitable for shipping container transport...view more
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3 Axle Flatbed Semi Trailer 30-70 TonThe 3-axle flatbed semi-trailer is the most widely used and highest market-share semi-trailer category. With its simple yet reliable structure and easy maintenance, it is widely suitable for transporting containers, construction...view more
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Flatbed Semi Trailer With Uprights For Containers 20FT/40...This 3-axle flatbed semi trailer is specially designed for 20FT and 40FT containers, with a strong load capacity up to 60 tons. It features stable structure, reliable performance, and high durability for long-distance heavy cargo...view more
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20ft/40ft Container Flatbed Trailer For Sale With 3 Axles...LiangYu 40ft container flatbed trailer is a special freight vehicle specially designed to fit 40-foot international standard containers. The main working terrain is mainly hardened pavement. It can transport special or bulk, consumer,...view more
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3 Axle High Loading Flatbed Semi Trailer for LogisticsLiangyu container flatbed trailer is designed for transporting 40/20ft containers and loose cargo. After fully understanding and analyzing the transportation environment in different countries. Also, the length of the trailers can be...view more
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40ft Heavy Duty Flatbed Truck Trailer for Long Distance H...Liangyu container flatbed trailer is designed for transporting 40/20ft containers and loose cargo. After fully understanding and analyzing the transportation environment in different countries. Also, the length of the trailers can be...view more
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Heavy Duty 20ft Container Flatbed Trailer for LogisticsLiangyu container flatbed trailer is designed for transporting 40/20ft containers and loose cargo. After fully understanding and analyzing the transportation environment in different countries. Also, the length of the trailers can be...view more
Why choose us
Our Certificate
ISO 9001:2008 is an international standard for quality management systems. It helps organizations improve their processes and ensure customer satisfaction. The standard focuses on consistent quality, continuous improvement, and meeting customer needs. It applies to all types of organizations, regardless of size or industry.
Market
In recent years, the sales of Liangyu trailer in Central Asia, the Middle East, Africa and South America have gradually increased, and the trailers are deeply trusted and supported by local customers.
One-stop shop
Liangyu has a professional sales and after-sales team, from trailers customization, purchase, transportation to after-sales. Liangyu has strict quality requirements for each vehicle. All the vehicles must pass inspection before they are delivered to customers. And then customers can worry-free throughout the process and easily complete procurement and import.
Specifications Sheet
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Overall dimensions |
12500mm*2500mm*1500mm |
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Platform Height |
1050mm |
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Front side wall height |
400-450mm |
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Main Beam |
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Main Beam Height |
500mm |
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Upper Wing Plate Thickness |
14mm |
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Lower Wing Plate Thickness |
16mm |
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Middle Plate Thickness |
8mm |
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Side Beam |
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Material and shape |
Channel steel |
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Dimensions |
160mm |
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Axle |
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Axle Number |
3 pcs |
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Wheel base |
1310mm |
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Axle |
3 axles, 13T/16T ,FUWA/ BPW/ Liangyu Brand |
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Tyre |
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Brand |
Ling Long/others customizable |
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Specification |
12r22.5 |
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Quantity |
12 |
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Spare Tire Carrier |
1 SET |
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Suspension |
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Type |
Mechanical suspension |
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Size |
10mm |
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Number of leaves |
10 |
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Thickness of each leaf |
16mm |
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Landing Gear |
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Material and type |
Steel 28t, single action |
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Other Parameters |
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King pin |
50/90 |
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Brake System |
WABCO relay valve |
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Light |
LED light |
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Tool Box |
1 |
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Electrical system |
24V Waterproof |
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Chassis |
Beam (pre-engineered) build up structural steel conforming with DIN ST52-3. All structure, chassis and suspension shall be guaranteed for five (5) years against crack. |
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All structure, chassis and suspension should be guaranteed for five (5) years against cracked. |
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Axle |
Heavy duty axle, preferrably BPW brand |
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3 X 10 - Air suspension |
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Every air bellow shall be provided with emergency shut-off valve to manually close the air supply of individual bellow in case of leak |
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90 mm air bellows shoe should be installed on all air bellows. |
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Spring center = 1,300 mm ( between axle ) |
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Each axle shall have 2 shock absorbers |
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Brakes |
Air brake, dual circuit |
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Linkage-free parking brakes |
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WABCO LSV/RSV valves conforming with asuspension loads |
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The brake system shall have ABS control (Two axles2&3, indicating lights and fault indicator must be provided.) |
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Best quality of brake hoses and clamps must be used |
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All brake lines shall be protected with high quality insulation hoses and attached to the chassis with insulated metallic clamp |
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Every union fitting shall be applied with loctite to ensure connection and prevent air leaks. |
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Electrical System |
24 Vdc |
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Cables & Harnesses |
Electrical cable wirings shall be appropriately harnessed and protected with an appropriate size of protective insulation. |
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Cable harness shall be properly laid out and held with appropriate sizes of insulated metallic clamps |
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Fuses and Instrument Panels |
The type of fuses shall be fast-acting and resettable |
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The instrument protective devices shall be appropriately coordinated for proper protection of the electrical system |
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The instrument panel shall be easily accessible, it should be secured and placed in a safe area in front of the trailer chassis |
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Trailer Exterior Lighting (Sizes & colors of exterior light shall conform with SASO and international standards) |
Side marker lights - Total of 14 side marker lights, 7 on each side of the trailer, symmetrically placed to cover the total length of the trailer |
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Taillight clusters - Two sets on each side of the trailer's rear end. Each cluster includes; reflector red in color and the dimensions shall be 10cm x 12 cm) parking light, brake light, direction light, & reverse light and horn. |
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Rear plate lights - 2 pieces |
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Trailer Electric Coupling Connector |
Heavy duty, all weather 7-pin connector, with flexible spiral conduit or multicore cable with heavy insulation |
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King pin |
2" King pin mounted to the front reinforced subframe . |
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Support legs (Landing gear) |
SAF/JOST brand (Germany) heavy duty telescopic type dual speed support legs. Suitable bracing with crank mechanism should be added to support the landing gear |
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Suspension ride height on 5th wheel (mm) |
The mounting of top plate for each air bellow shall be measured in such a way that the floor height shall be level. Taking into consideration that the fifth wheel height is 1,400 mm |
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Tires and Rims |
Single tire Super 385/65R (11.75x22.5) steel disc rims. (6+1) HANKOOK |
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Flooring |
Steel Checkered 3mm plate |
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The trailer shall be designed to carry a 40-foot container box and Two (2) 20-foot container box |
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The container twist lock shall be made of best quality lock |
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Each side shall have removable pillars with locks (60x80x4x1500mm) 10 pieces on each side |
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15 pieces of hooks for cargo belts shall also be provided on each side. |
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Trailer Front Wall |
The front wall shall be 2 meters high and shall be provided with appropriate carrier for trailer accessories |
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The carrier shall be infront of the trailer wall . The carrier shall be equipped with step ladders on both sides |
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Side Pillars Carrier |
Suitable carrier or tray with lockable door cover for keeping the removable side pillars shall be provided on the side of the trailer to storing the removable side pillars. |
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Cargo Restraint |
Twenty (20) pieces removable side pillars and Two (2) pieces ratchet type cargo belts (2,000 kg x 10,000 mm). Two (2) pices cargo chain which come along with type 3 tons. |
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Paints and Anti-corrosion |
All beams,plates and structural frames shall be cleaned by sand blasting then treated with anti-rust primer before anti-corrosion paint or body coat will be applied.The trailer shall be guaranteed for five (5) years against corrosion. |
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Standard Accessories |
Reinforced rear bumper with rubber dumper |
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Two (2) six (6)kg. ABC type fire extinguisher with holder |
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Spare tire carrier for 2 tires |
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Ice box and water plastic tank with dispenser |
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Driver tool box( food, etc…) |
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Two (2) pieces tire chokes. |
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Steel mudguard and tail lights grill |
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Plastic water tank with faucet-200 liters |
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Tool box with lock |
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Warranty Provisions |
The warranty from any manufacturing defect shall be applied to the trailer as a whole for a period of two years except for cracks which is five years. |
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Warranty Procedure Guidelines must be presented to SAPTCO by the vendor of the chosen entry. |
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The vendor shall handle the processing of the warranty repairs and shall be fully responsible in case of technical failures found during the operation of the trailer while the warranty is still in effect. |
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Suspensions and chassis structures must be free from fissure and deformity for five (5) years beginning from the receiving date of the trailer. |
Features
1.Highly robust structure steel with tensile and high load capacity, 80-ton loading capacity.
2.Heavy-duty type mechanical spring suspension for high loads of requirements needs.
3.Length and width of bed available custom made.
4.Air suspension and bogie suspension is an option.
Application of 3 axle flatbed container semi trailer
Flatbed semi trailer could transport the containers and the bulk cargos. It is the most widely used semi trailer. It could load the 1x40ft, 2x20ft, 1x20ft container. With the assistance of front wall and hooks on both side of the trailers, it could easy load different types of daily bulk cargos.
Description of 3 axle flatbed container semi trailer
This 3 axle flatbed semi trailer is a standardized container semi trailer with several customized details. There is front wall and side hooks, euphroes to assist the bulk cargo transport. There is large volume fuel tankers 2x800L to assist the long distance transportation. The tare weight is 7400kgs, with 45000kgs payload, suitable for long distance and heavy duty transport.
Selling point of 3 axle flatbed container semi trailer
1.Additional fuel tankers to provide assistance for long distance travel
2.Customized rear bumper to suit the local regulations in Malawi

FAQ
As one of the leading flatbed trailer manufacturers and suppliers in China, we warmly welcome you to buy high quality flatbed trailer for sale here from our factory. Good service and reasonable price are available.
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