Cargo Transport Gooseneck Lowbed Seni Trailer

Products Description
The Gooseneck Lowbed Semi-trailer is a heavy-duty transportation equipment that achieves an ultra-low cargo platform through a sunken gooseneck structure. Its core features are:
Gooseneck sunken design: The saddle area is 30-40% lower than the cargo platform.
Ultra-low cargo platform: The height of the cargo platform is usually 0.8-1.1 meters (1.3-1.5 meters for standard flat plates).
Large-tonnage load capacity: Rated load capacity 40-120 tons.
gooseneck structure
High-strength steel casting, sunken saddle connection part
main body of the loading platform
Variable cross-section longitudinal beam (upper wing plate thickness 12-16mm)
Expandable splicing board (maximum length 20m)


floor structure
Base plate: 8-12mm patterned anti-slip steel plate (or 5mm aluminum alloy)
Expansion method:
Modular splicing (maximum extension up to 20m)
Hydraulic folding side plate (with an unfolded width of up to 3.2m)
Lower plate walking system
Standard type: 13T leaf spring
High-end type: air suspension (with lifting axle function)


tire system
Standard configuration
Specification: 385/65R22.5 or 12.00R20
Level: 18PR (Remastered Version 20PR)
Air pressure: 8.5-9.0bar (adjusted according to load)
Adaptation to special working conditions
Mine version: All-steel radial line + anti-puncture layer
Cold Region version: Low-temperature rubber formula (available at -45℃)
advantage dimension

Super carrying capacity
The maximum load capacity can reach 120 tons (5-axle version)
The single-trip transportation volume has increased by 40%
Ultra-low cargo platform design
The height of the loading platform is 0.8-1.1 meters (30% lower than the standard flat plate), saving hoisting costs of ¥2,000-3,000 per time
Ultimate space utilization
When the effective loading height is increased by 0.4-0.6 meters (with a height limit of 4 meters), 15% more goods can be loaded at the same freight rate
Multi-scenario adaptability
Expandable to 20 meters in length + optional hydraulic ladder
One vehicle can replace multiple models
factory scene




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