Semi Trailer

Your Professional Semi Trailer Supplier

Liangshan Yalong Vehicle Sales Co., Ltd. is a leading enterprise specializing in the international sales and market expansion of heavy-duty vehicles. Established in 2018 and headquartered in Liangshan County, Jining City, Shandong Province-China's renowned specialized vehicle production base-we are a sister company of Liangshan Yalong Machinery Manufacturing Co., Ltd. Leveraging Liangshan Yalong Machinery's profound expertise in trailer manufacturing, we are committed to providing customers with high-quality, cost-effective commercial vehicles and components, earning an outstanding reputation in the global market.

Quality Assurance
Leveraging Liangshan Yalong Machinery's profound expertise in trailer manufacturing, we are committed to providing customers with high-quality, cost-effective commercial vehicles and components.

Advanced Equipment
Equipped with advanced production equipment and efficient production processes, we boast a comprehensive product testing assembly line and a computer-aided design system.

Product Export
African market: A model of high cost performance and durability. Middle East market: a leader in the infrastructure wave. Southeast Asian market: innovation and technology lead the trend. The Southeast Asian market is centered on Indonesia and Thailand.

Certification
Our products have obtained both the 3C mandatory certification and the ISO 9001 international quality management system certification.

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Flatbed Semi Trailer Specification
20FT FLATBED SEMI TRAILER	40FT FLATBED SEMI TRAILER	45FT FLATBED SEMI TRAILER
2 Axles/3 Axles	2 Axles/3 Axles	2 Axles/3 Axles
20ft container or cargo loading	140ft/220ft Container or cargo loading	140ft/145ft container or cargo loading
Loading Capacity: 20 - 60 Tons	Loading Capacity: 30 - 80 Tons	Loading Capacity: 30 - 80 Tons
Gooseneck Type: Yes	Gooseneck Type: Yes	Gooseneck Type: Yes
Tandem Type: Yes	Tandem Type: Yes	Tandem Type: Yes
Main Beam
Material: Q345/T700	Material: Q345/T700	Material: Q345/T700
Upper Plate Thickness: 12mm	Upper Plate Thickness: 16mm	Upper Plate Thickness: 16mm
Middle Plate Thickness: 6mm	Middle Plate Thickness: 10mm	Middle Plate Thickness: 10mm
Lower Plate Thickness: 14mm	Lower Plate Thickness: 18mm	Lower Plate Thickness: 18mm
Height: 500mm	Height: 500mm	Height: 500mm
Platform Thickness: 2.5mm	Platform Thickness: 3mm	Platform Thickness: 3mm
Product Dimension
L 7000mmW 2500mmH 1570mm	L 12400mmW 2500mmH 1570mm	L 13950mmW 2500mmH 1600mm
Axles
2/3 Axles *13/16 Ton /FUWA/BPW/Othe	2/3 Axles *13/16 Ton /FUWA/BPW/Other	2/3 Axles *13/16 Ton /FUWA/BPW/Other
Tire
12R22.5 (8/12 Pieces) Linglong/Triangle/Double-Coin/ Other Brand	12R22.5 (8/12 Pieces) Linglong/Triangle/Double-Coin/ Other Brand	12R22.5 (8/12 Pieces) Linglong/Triangle/Double-Coin/ Other Brand
Rim
9.00*22.5 (8/12 Pieces) Steel/Aluminum	9.00*22.5 (8/12 Pieces) Steel/Aluminum	9.00*22.5 (8/12 Pieces) Steel/Aluminum
Leaf Spring
90mm13mm10/90mm16mm10Pcs	90mm13mm10/90mm16mm10Pcs	90mm13mm10/90mm16mm10Pcs
King Pin
50#(2")/90#(3.5") JOST/Other Brand	50#(2")/90#(3.5") JOST/Other Brand	50#(2")/90#(3.5") JOST/Other Brand
Landing Gear
28 Ton Two Speed,JOST/Other Brand	28 Ton Two Speed,JOST/Other Brand	28 Ton Two Speed,JOST/Other Brand
Twist Lock
4 Sets	12 Sets	12 Sets
Vehicle Painting
Electrophoresis painting	Electrophoresis painting	Electrophoresis painting

Structure of Semi Trailer

Twist Lock
Commercial 20ft with 8sets , 40ft 45ft with 12sets twist lock , also can adjust according to your requirement .

Landing gear
The warranty period of Wosheng brand or JOST landing gear is more than 5 years. The gearbox uses low temperature premium chassis oil and is rated for service from -30°C to 120°C

Brake System
T30/30 Spring brake chamber. WABCO valve,ABS/EBS system optional. dual line brake pipe.

Anti-Tire abrasion Suspension
Specially designed anti-Tire abrasion suspension system, Prevent tire offset after loading, maximally avoid tire abrasion. Meanwhile, Easy to disassemble and maintain..

Axle
BPW/FUWA/Wosheng Axle optional. Integrated Advanced Low-Alloy Axle Beam, Whole Axle Beam No Welding process. Strong Carrying Capacity and high bending Strength. Axle maintenance-free could reach 3 Year/400,000 kilometers.

Tool Box
Located on the side of the trailer without taking up too much space, it can store necessary maintenance tools, straps and safety equipment, made of durable materials and securely locks to keep the contents safe.

Tire
12.00R22.5/315 80R22.5/11.00R20/12.00R20 Brand can be choose freely , such as Double Coin / LingLong / Triangle and other famous brand for choice. Better Performance in wear resistance

Customizable

Aluminum flatbeds are highly customizable. Options include:

Filled in rear end

Additional light packages

Aluminum wheels

Lift axle

Additional nailers

J-hook tracks

More options with length, width

Industries That Benefit from Custom Made Semi Trailers

Construction:

The construction industry often requires transporting large, heavy, and sometimes irregularly shaped equipment or materials. Custom trailers can be built to accommodate equipment such as bulldozers, cranes, scaffolding, and large building materials, ensuring that everything is transported safely and securely.

Agriculture:

Farmers and agricultural businesses need custom trailers to transport livestock, machinery, crops, and other agricultural products. Custom trailers can be built to handle specific needs such as air ventilation for livestock, climate control for perishable goods, or reinforced floors for heavy equipment.

Automotive:

In the automotive industry, custom-made semi trailers are used to transport vehicles, whether it’s transporting multiple cars or heavy-duty machinery. Trailers can be equipped with ramps for easy loading, secure tie-downs, and adjustable features to accommodate vehicles of various sizes.

Logistics and Freight:

Companies in logistics often have to transport goods of varying sizes and weights. Custom trailers designed for different cargo types, such as oversized freight, refrigerated goods, or palletized shipments, help businesses meet the demands of their clients efficiently.

Heavy Equipment and Machinery:

Transporting heavy machinery requires specialized equipment that can handle the weight and size of industrial machines. Custom semi trailers can be designed with reinforced frames and custom features, such as low beds or ramps, to accommodate heavy or oversized machinery.

Refrigerated Goods:

For businesses that need to transport perishable goods, a custom trailer with built-in refrigeration units can be designed to keep the cargo at the required temperature during transit. This ensures that fresh produce, pharmaceuticals, or other temperature-sensitive items arrive at their destination safely.

Customizable flatbed semi-trailer

Customizable Colors:

Choose from a variety of colors to match your brand or specific preferences.

Choice of Accessories:

Equip your trailer with optional accessories such as toolboxes, water tanks, or kitchen boxes for long-distance transport.

Tailored Sizes:

Available in multiple sizes to accommodate different transportation needs and cargo types.

Custom Load Capacities:

Select the appropriate load capacity ranging from 30 tons to 60 tons to suit your requirements.

Our Certificate

FAQ

Q: About Custom made

A: We can customize according to your special requirements, and will send you vehicle design drawings after communication.

Q: About the Company

A: We are manufacturer, we have our exhibition room, truck repair workshop, and professional workers

Q: What to do after sale service?

A: We will do video instruction by phone or by computer, for any use problem you can tell our sales man, we will do instruction for you

Q: What is the shipping process?

A: For the truck field, we use most is bulk shipping service by sea

Q: What kind of payment term do you provide?

A: We can do T/T or LC with 30% in advance and 70% before shipment

Q: About delivery

A: Our Production cycle is 30-50 days .

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