8 Axle Folding Gooseneck Low Bed Semi Trailer

The 8 Axle Folding Gooseneck Low Bed Semi Trailer is an ultra-heavy-duty transportation solution engineered for moving oversized and overweight equipment with a payload capacity of up to 140 tons. Designed with a 27-meter overall length and a 3.5-meter-wide loading platform, this trailer provides exceptional capacity and stability for transporting large mining machinery, construction equipment, and industrial components. The folding gooseneck structure enables efficient front loading of crawler equipment while reducing loading angles for safer operation. Featuring an 8-axle configuration with 20-ton capacity per axle, reinforced 550mm main beams, and a combination of mechanical and air suspension systems, this heavy-haul trailer delivers superior strength, durability, and flexibility for demanding transportation projects.

Detailed images of the 8 axle extendable low bed semi trailer

8 Axle Folding Gooseneck Low Bed Trailer

8 Axle Folding Gooseneck Low Bed Semi Trailer Trailer Specification

Specification	Details
Trailer Model	8 Axle Folding Gooseneck Low Bed Semi Trailer
Overall Dimension	27000 × 3500 × 1300 mm
Payload Capacity	140 Tons
Low Deck Platform Length	9000 mm
High Deck Platform Length	11700 mm
Main Beam Height	550 mm
Main Beam Structure	Top Flange 20mm / Bottom Flange 25mm / Double Web Plates 14+14mm
Side Beam Height	550 mm
Side Beam Structure	Top Flange 16mm / Bottom Flange 16mm / Double Web Plates 12+12mm
Floor Plate	5mm Steel Plate
Number of Axles	8 Axles
Axle Capacity	20 Tons × 8 Axles
Suspension System	Axles 1-6 Mechanical Suspension, Axles 7-8 Air Suspension
Leaf Spring	120 × 16 mm Leaf Spring (Axles 1-6)
Gooseneck Type	Folding Gooseneck Structure

8 Axle Folding Gooseneck Low Bed Semi Trailer Application

1. Large mining machinery transportation: Ideal for hauling mining excavators, drilling rigs, crushers, and other ultra-heavy equipment used in mining operations.

2. Heavy construction equipment logistics: Suitable for transporting large excavators, crawler cranes, bulldozers, and engineering machinery weighing up to 140 tons.

3. Energy and infrastructure projects: Designed for moving transformers, generators, bridge components, steel structures, and other oversized industrial cargo.

4. Port and industrial equipment relocation: Perfect for transporting large factory equipment, heavy modules, and special cargo requiring high-capacity transport platforms.

5. Professional heavy-haul operations: Built for specialized transportation companies handling oversized cargo across challenging road conditions and long-distance routes.

Advantages

1. 140-ton ultra-heavy payload capacity: The 8-axle design with 20-ton capacity per axle provides excellent load distribution and stable performance for extreme heavy transport.

2. Extra-long loading platform: The 9000mm low deck and 11700mm high deck provide a total extended loading area suitable for oversized machinery and long industrial components.

3. Reinforced main beam structure: The 550mm-high main beam uses a 20mm top flange, 25mm bottom flange, and double 14+14mm web plates, delivering outstanding bending resistance and structural strength.

4. Heavy-duty side beam construction: The 550mm side beam with 16mm top and bottom flanges and double 12+12mm web plates improves overall chassis rigidity and durability.

5. Optimized suspension system: Axles 1-6 use heavy-duty mechanical suspension with 120×16mm leaf springs, while axles 7-8 use air suspension to improve ride comfort and operational flexibility.

6. Folding gooseneck loading design: The folding gooseneck structure provides a lower loading approach angle, making it easier to load crawler machinery directly onto the trailer.

7. Heavy-duty steel platform: The 5mm steel floor plate provides excellent wear resistance and reliable support for heavy equipment transportation.

8. Designed for extreme working environments: The reinforced structure and multi-axle configuration ensure dependable performance in mining areas, construction sites, and remote project locations.

Why choose benchi U Type Rear Dump Semi Trailer?

1. Professional ultra-heavy trailer manufacturer: BENCHI specializes in folding gooseneck trailers, extendable low bed trailers, detachable gooseneck trailers, and customized heavy-haul transportation solutions.

2. Advanced heavy-load engineering: BENCHI designs trailer structures based on real cargo requirements, ensuring optimal strength, safety, and transportation efficiency.

3. High-strength manufacturing standards: Reinforced steel structures, precision welding technology, and strict quality inspection guarantee long service life under extreme loads.

4. Customized heavy transport solutions: Trailer length, axle configuration, suspension type, hydraulic systems, and loading structures can be customized for different industries and projects.

5. Global project experience: BENCHI provides professional technical support, spare parts supply, and after-sales service for mining, construction, energy, and infrastructure customers worldwide.