Gooseneck Low-Profile Car Carrier Chassis
The Gooseneck Low-Profile Car Carrier Chassis is a specialized, low-slung automobile transport trailer engineered specifically to solve height-restriction challenges during long-haul vehicle logistics. Featuring an drop-frame gooseneck arch combined with an ultra-low deck height, it allows for driving high-profile SUVs, vans, and pickup trucks onto the upper or lower decks without exceeding international highway clearance limits. Fabricated using premium Q345B/Q550 high-tensile structural steel and automated submerged-arc welding, it delivers superior roll stability, exceptional low center-of-gravity handling, and robust load-bearing integrity. Fully certified under ISO9001, CCC, CE, DOT, and SGS standards.
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Product Details
Technical Specifications Matrix
| Specification Category | Parameter Details |
| Product Name | Gooseneck Low-Profile Car Carrier Chassis / Drop-Deck Lowbed Automobile Transporter |
| Condition | 100% Brand New |
| Rated Payload Capacity | 20 – 30 Tons (Height-Sensitive Multi-Vehicle Logistics) |
| Overall Dimensions (L×W×H) | 13,800–14,300 × 2,500 × 3,850–3,980 mm (Ultra-Low Deck Profile) |
| Deck Architecture | Low-Profile Gooseneck Drop Frame with Adjustable Hydraulic Ramp Sections |
| Vehicle Capacity | 7 to 9 Vehicles (Optimized for High-Roof SUVs, MPVs, and Crossovers) |
| HS Code | 8716391000 |
| International Certifications | ISO9001, CCC, CE, DOT, SGS |
Key Structural & Performance Features
1. Gooseneck Architecture & Low-Profile Deck Design
- High-Tensile Steel Frame: Constructed from high-yield Q345B or Q550 structural steel, with reinforced gooseneck transition zones designed to resist severe localized bending moments.
- Automated SAW Welding: Robotic Submerged-Arc Welding (SAW) combined with $CO_2$ gas-shielded welding guarantees absolute structural joint integrity under continuous dynamic loads.
- Drop-Frame Gooseneck Layout: Substantially lowers the main deck height behind the fifth-wheel coupling, maximizing vertical loading headroom for tall SUVs and light commercial vehicles.
- Hydraulic Upper-Deck Adjuster: Heavy-duty hydraulic cylinders allow variable height and tilt angle adjustments on the upper deck to match different vehicle roofline profiles.
- Anti-Slip Punch-Hole Flooring: Galvanized or painted stamped punch-hole steel plates provide high tire traction while allowing drainage and reducing chassis dead weight.
2. Axle, Suspension & Pneumatic Braking Systems
- Heavy-Duty Low-Profile Axles: 2 or 3 small-diameter high-load commercial axles (FUWA, BPW, or equivalent brands; 10T / 13T capacity per axle) tailored for low platform heights.
- Suspension Options: Low-profile air suspension or heavy-duty multi-leaf under-slung spring suspension systems offering exceptional ride smoothability and lateral anti-roll control.
- Tire & Rim Setup: 8 to 12 low-profile tubeless commercial tires (e.g., 235/75R17.5 or 215/75R17.5) mounted on high-load steel rims to maintain the lowest possible ground clearance.
- Advanced Pneumatic Braking System: Dual-line pneumatic braking system featuring emergency relay valves, automatic slack adjusters, and full ABS compliance for safe, responsive stopping power.
3. Operational Accessories & Logistics Setup
- Landing Gear & Kingpin: 28-Ton two-speed heavy-duty landing gear (JOST / FUWA) with reinforced mounting structure and standard 50# (2") or 90# (3.5") interchangeable kingpin.
- Electrical & Lighting System: 24V 7-pin LED lighting system with waterproof wiring harnesses, clearance side markers, and E-mark / DOT compliant rear lamp assemblies.
- Standard Utility Add-ons: Extendable loading ramps, adjustable tire chocks with heavy-duty ratchet tie-down straps, and a lockable weather-sealed tool chest.
Commercial & Logistics Terms
- Warranty Policy: 3-Year warranty for the main gooseneck frame structure; 1-Year warranty for hydraulic cylinders, power units, axles, and braking components.
- Delivery Lead Time: 30 – 40 working days upon order confirmation.
- Packaging & Shipping: Nude packing; shipped via Ro-Ro vessel, Bulk Cargo ship, or specialized flat-rack container.
- Payment Terms: T/T (Telegraphic Transfer), L/C (Letter of Credit).
