Heavy Duty Triaxle Foldable Gooseneck Lowbed Semi Trailer for Excavator

• Customization: Available
• Warranty: 1 Year
• Type: Semi-Trailer
• Model NO.: Lowbed Semi Trailer
• Load Capacity: 80T
• Certification: ECE, GCC, CE, ISO9001, DOT, CCC, ISO/TS16949
• Wheel Base: 6540+1310+1310
• Tread: 1840/1840/1840
• Grade: Heavy Duty
• Types of Suspension Systems: Leaf Spring Suspension
• Shape: Lowbed
• Axle Number: 3 PCS
• Tire Number: 12 PCS
• Self-dumping: Not Self-dumping
• ABS Anti-lock Braking System: No ABS Anti-lock Braking System
• Material: Steel
• Condition: New
• Dimension: 13000*2500*1800mm
• Axle Brand: Zy/Fuwa/BPW
• Support Leg: 28t
• Suspension: Mechanical/Air
• Spring: 10PCS, 13mm
• Tyre: 235/70r17.5
• Main Beam: Q345 Steel
• King Pin: 2′′/3.5′′ Bolt-in
• Brake System: Wabco Valve
• Transport Package: Nude Packing After Painted Wax
• Specification: Heavy duty semi trailer
• Trademark: HW
• Origin: China
• Production Capacity: 5000 Units/Year

Product Description

A low-bed semi-trailer, also known as a low-loader or flatbed semi-trailer, is a specialized heavy-duty transport vehicle designed for hauling oversized, high-volume, and exceptionally heavy cargo. Its distinctive feature is an ultra-low deck height (typically 600-1,000 mm/24-40 inches), achieved through a drop-center gooseneck design, which enables stable transportation of tall machinery and equipment while complying with road clearance regulations.  
Constructed with high-tensile steel, these trailers boast exceptional load-bearing capacities ranging from 40 to 100+ metric tons. Key components include:  
- Hydraulic or mechanical suspension systems for adjustable deck height  
- Multi-axle configurations (3-7 axles) with load-balancing technology  
- Ramps or sliding extensions for roll-on/roll-off loading  
- Reinforced deck with standardized tie-down points  

Common applications include transporting construction machinery (excavators, bulldozers), industrial modules, wind turbine components. Modern variants feature extendable decks (up to 30 meters/98 feet), removable side stanchions, and electronic brake systems (EBS) for enhanced safety. Compliant with ISO 668 and DOT regulations, low-bed trailers are essential infrastructure for heavy haul logistics in sectors like energy, mining, and infrastructure development.  

Name	Lowbed Semi Trailer
Specification	13m/13.5m/14m or more
Material	Steel
Axles	3/4/5/6/7 pcs