Multi-Layer Dust-Proof Sealed Car Transporter
The Multi-Layer Dust-Proof Sealed Car Transporter is a highly specialized, environmental-grade enclosed vehicle transport trailer engineered specifically for clean-room logistics, high-end vehicle deliveries, factory-to-dealer transit across arid/desert zones, and sensitive prototype shipping. Featuring a multi-tier inner deck architecture enclosed by a pressurized, hermetically sealed composite body with positive-pressure dust-filtration ventilation systems and heavy-duty EPDM door gaskets, it prevents any dust, micro-particulates, sand, or moisture infiltration during long-haul transit. Fabricated using high-tensile Q345B/T700 structural steel and automated submerged-arc welding, it guarantees supreme chassis rigidity and total cargo isolation. 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 | Multi-Layer Dust-Proof Sealed Car Transporter / Dust-Sealed Enclosed Auto Transporter |
| Condition | 100% Brand New |
| Rated Payload Capacity | 20 – 30 Tons (High-Purity Clean Logistics & Luxury Fleet Transit) |
| Overall Dimensions (L×W×H) | 13,800–14,300 × 2,550 × 3,980–4,000 mm |
| Body Sealing & Ventilation | Double-Lip EPDM Perimeter Gaskets + Active Positive-Pressure HEPA Filtration Fans |
| Deck Architecture | Enclosed Multi-Tier Precision Hydraulic Elevating Decks with Sealed Edge Covers |
| Vehicle Capacity | 6 to 8 Vehicles (Sedans, Electric Vehicles, or Prototype Fleets in Clean Environment) |
| HS Code | 8716391000 |
| International Certifications | ISO9001, CCC, CE, DOT, SGS |
Key Structural & Performance Features
1. Dust-Proof Sealed Architecture & High-Tensile Design
- Hermetically Sealed Composite Box: Walls constructed from high-strength thermal FRP or aluminum composite sandwich panels joined by continuous rubber-sealed interlocking seams to eliminate micro-gaps.
- Positive-Pressure Filtration Fans: Integrated 24V active air filtration system with particulate filters that maintains slight positive air pressure inside the cargo bay, actively pushing airborne dust away from seal joints during motion.
- EPDM Automotive Sealing Gaskets: All rear cargo doors, side access hatches, and ramp joints feature automotive-grade double-lip EPDM perimeter gaskets resistant to UV degradation and extreme temperature swings (-40°C to +80°C).
- High-Tensile Steel Chassis: Inner structural skeleton fabricated using Q345B or T700 high-tensile structural steel plates and automated Submerged-Arc Welding (SAW) for supreme frame stability.
- Internal Multi-Tier Hydraulic Decks: Independent dual-stage hydraulic lift cylinders with dust-jacket sleeves permit safe elevation and tilting of upper transport platforms while keeping hydraulic fluid isolated.
2. Axle, Air Suspension & Pneumatic Braking Systems
- Heavy-Duty Commercial Axles: 2 or 3 premium commercial axles (BPW, FUWA, or equivalent brands; 13T capacity per axle) calibrated for low platform height and smooth highway tracking.
- Air-Ride Suspension System: Equipped with heavy-duty air suspension and automatic height control valves, insulating transported vehicles from high-frequency road vibrations.
- Tire & Rim Setup: 8 to 12 low-profile commercial tubeless tires paired with high-strength steel disc rims or forged aluminum wheels.
- 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 landing gear (JOST / FUWA) and standard 50# (2") or 90# (3.5") interchangeable kingpins.
- Hydraulic Tailgate / Loading Ramp: Full-width hydraulic rear tailgate ramp with low incline angles and dust-sealed rubber flap interfaces for seamless loading.
- Lighting & Interior Illumination: 24V sealed LED lighting system featuring bright dust-proof internal strip lighting, side marker lights, and rear multi-chamber lamp assemblies.
Commercial & Logistics Terms
- Warranty Policy: 3-Year warranty for the main structural frame; 1-Year warranty for hydraulic cylinders, filtration units, composite box panels, axles, and braking components.
- Delivery Lead Time: 35 – 45 working days upon order confirmation and custom layout approval.
- 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).

