6 Axle Folding Gooseneck Low Bed Semi Trailer

The 6 Axle Folding Gooseneck Low Bed Semi Trailer is an ultra-heavy-duty transportation solution designed for carrying oversized machinery, mining equipment, and large industrial cargo with high stability and safety requirements. Featuring a 16.5-meter loading platform, 3.5-meter-wide deck, and a 120-ton-class heavy-duty structure, this trailer provides excellent loading capacity for large excavators, crawler cranes, bulldozers, and other heavy equipment. The hydraulic folding gooseneck with remote control operation enables convenient front loading and reduces loading difficulty. Equipped with BENCHI 2600 heavy-duty axles, reinforced double-web main beams, and a combination of mechanical leaf spring and air suspension systems, this low bed trailer delivers outstanding performance for demanding heavy-haul transportation projects.

Detailed images of the 6 axle extendable low bed semi trailer

6 Axle Folding Gooseneck Low Bed Semi Trailer

6 Axle Folding Gooseneck Low Bed Semi Trailer Trailer Specification

Specification	Details
Trailer Model	6 Axle Folding Gooseneck Low Bed Semi Trailer
Overall Dimension	20430 × 3500 × 1280 mm
Platform Length	16500 mm
Main Beam Height	500 mm
Main Beam Structure	Top Flange 20mm / Bottom Flange 25mm / Double Web Plates 12+12mm
Floor Plate	5mm Checkered Plate
Side Beam Height	500 mm
Side Beam Structure	Top Flange 12mm / Bottom Flange 14mm / Web Plate 8mm
Side Beam Reinforcement	Large Lifting Rings and Reinforced Hooks
Axle Brand	BENCHI 2600 Axles
Axle Capacity	20 Tons × 6 Axles
Tire Brand	Luxing Tires
Tire Specification	12.00R20 Tires (25 pcs including 1 Spare Tire)
Suspension System	Front 4 Axles Mechanical Leaf Spring Suspension + Rear 2 Axles Yahua Heavy-Duty Air Suspension
Leaf Spring	120 × 16 mm, 10 Pieces × 8 Sets
Brake Chamber	Ruili Brake Chamber × 12
Gooseneck Type	Hydraulic Folding Gooseneck with Remote Control Operation
Hydraulic Cylinder Configuration	4+2 Hydraulic Cylinder System
Power Unit	22 HP Diesel Power Unit
Lighting System	Nanguang Lights
Air Coupling Valve	Philips Palm Coupling Valve

6 Axle Folding Gooseneck Low Bed Semi Trailer Application

1. Heavy construction machinery transportation: Ideal for transporting large excavators, bulldozers, cranes, loaders, and other heavy construction equipment between project sites.

2. Mining equipment transportation: Suitable for hauling mining excavators, drilling rigs, crushers, and other oversized machinery used in mining operations.

3. Infrastructure engineering projects: Perfect for transporting bridge components, steel structures, construction modules, and heavy equipment for highways, railways, and energy projects.

4. Crawler machinery logistics: The hydraulic folding gooseneck provides a low loading angle, allowing crawler equipment to be loaded safely and efficiently.

5. Heavy-haul fleet operations: Designed for professional transportation companies requiring reliable solutions for oversized and overweight cargo movement.

Advantages

1. 120-ton heavy-duty transportation capability: The 6-axle configuration with 20-ton axle capacity provides excellent load distribution and strong stability for oversized cargo.

2. 16.5-meter extended loading platform: The long platform design provides sufficient space for transporting large machinery and extra-long equipment.

3. Reinforced main beam structure: The 500mm-high main beam features a 20mm top flange, 25mm bottom flange, and double 12+12mm web plates, providing exceptional structural strength.

4. Heavy-duty side beam reinforcement: The 500mm side beam with reinforced hooks and large lifting rings improves chassis rigidity and cargo securing performance.

5. Advanced suspension configuration: Front four axles use heavy-duty mechanical leaf spring suspension, while rear two axles use Yahua air suspension for improved stability and ride comfort.

6. Reliable hydraulic folding gooseneck: The 4+2 hydraulic cylinder system combined with a 22HP diesel power unit provides strong lifting performance and convenient remote-controlled operation.

7. Durable heavy-haul components: BENCHI 2600 axles, Luxing 12.00R20 tires, and Ruili brake chambers ensure reliable operation under extreme loads.

8. Enhanced cargo securing design: Reinforced side hooks and lifting rings provide secure attachment points for large machinery and special cargo.

9. Professional braking and air system: Equipped with 12 brake chambers and Philips palm coupling valves to improve safety and compatibility with heavy-duty tractor units.

Why choose benchi U Type Rear Dump Semi Trailer?

1. Specialized heavy-haul trailer manufacturer: BENCHI focuses on manufacturing folding gooseneck trailers, detachable gooseneck trailers, extendable low bed trailers, and customized heavy transport solutions.

2. Strong structural engineering capability: BENCHI develops reinforced trailer structures based on payload requirements, cargo dimensions, and operating environments.

3. Premium component selection: High-quality axles, hydraulic systems, suspension components, and braking systems are carefully selected to ensure long-term reliability.

4. Customized manufacturing solutions: Trailer length, axle quantity, suspension type, hydraulic configuration, and loading design can be customized for different heavy transportation projects.

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