Van Box Semi Trailer - Corrugated Plate Body
The Corrugated Plate Body Van Box Semi-Trailer (also known as a Corrugated Dry Freight Van, Ribbed Steel Box Trailer, or Heavy-Duty Corrugated Enclosure) is an exceptionally rigid, high-strength cargo transport trailer engineered for intense long-haul freight logistics, bulk packaged goods, palletized commodities, consumer goods, and industrial supplies. Featuring side and front walls fabricated from high-tensile cold-rolled corrugated steel sheets (wave pattern profiling), this structural design significantly enhances lateral panel rigidity, impact resistance, and wall anti-buckling strength without adding excess dead weight. Constructed on a high-tensile Q345B/Q550 structural steel chassis welded via automated submerged-arc processes, it incorporates a 3mm or 4mm anti-skid checkered steel floor deck. Supported by 2, 3, or 4 commercial heavy-duty axles (13T/16T FUWA or BPW), mechanical multi-leaf spring or air ride suspension, dual rear doors with heavy container-style locking bars, and a dual-line pneumatic air braking system with WABCO ABS, this trailer delivers maximum structural integrity, weatherproof cargo security, and low life-cycle maintenance for demanding fleet operations. Fully certified under ISO9001, CCC, CE, and SGS standards.
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Product Details
Technical Specifications
Model NO. : Customized
Type : Semi-Trailer / Corrugated Plate Body Van Box Semi-Trailer
Load Capacity : 30 - 60 Tons (High-Strength Dry Freight Payload)
Condition : New
Grade : Heavy Duty / High-Rigidity Steel Box Logistics Grade
Shape : Fully Enclosed Box / Vertical Corrugated Steel Wave Body
Origin : Shandong, China
Production Capacity : Customized
Certifications : ECE / ISO9001 / CCC / CE / SGS
HS Code : 8716399000
Overall Dimensions : Customized (Approx. 12500-14600 x 2550 x 3800-4000 mm)
Box Internal Dimensions : Customized (Approx. 12300-14400 x 2450 x 2400-2600 mm)
Box Panel Material : High-Tensile Cold-Rolled Steel Corrugated Plates
Corrugated Plate Thickness : 1.2mm / 1.5mm / 2.0mm High-Strength Wave Sheets
Roof Structure : Fully Welded Weatherproof One-Piece Steel Roof Panel
Rear Doors : Double Rear Swing Doors with EPDM Weather Seals & Container Lock Bars
Side Doors : Optional 1, 2, or 3 Side Access Doors (Single/Double Swing)
Wheel Base : 6800mm - 8800mm
Tread : 1820 mm
Axle Number : 2 / 3 / 4 Axles
Axle Brand : FUWA / BPW / HuaJin Heavy Duty
Axle Capacity : 13T / 16T per axle
Tire Number : 8 / 12 / 16 pcs + 1 Spare Tire
Tire Specification : 12R22.5 / 11.00R20 / 12.00R20 Heavy-Duty Radial Tires
Tire Brand : Triangle / Double Coin / Linglong
Rim : 9.00-22.5 / 8.5-20 Steel Disc Rims
Suspension : Heavy Duty Mechanical Multi-Leaf Spring / Air Ride Suspension
Leaf Spring : 10 pcs Reinforced (90x13mm or 90x16mm)
Brake System : Dual-Line Pneumatic Air Braking System with ABS
ABS Brand : WABCO / Kemi / Haldex
Self-dumping : Not Self-dumping
Material : High-Tensile Structural Steel Q345B / Q550
Main Beam Height : 450mm / 480mm / 500mm
Upper/Down Plate : 12mm / 14mm / 16mm / 20mm
Middle Plate (Web) : 6mm / 8mm / 10mm / 12mm
Welding : Automatic Submerged-Arc Welding
Floor Plate : 3mm / 4mm Checkered Steel Anti-Skid Deck
Cargo Securing : Internal E-Track Rails / Heavy Tie-Down Rings / Cargo Shoring Bar Slots
Landing Gear : JOST / FUWA 28T Two-Speed Manual Landing Gear
King Pin : JOST 50# (2-inch) or 90# (3.5-inch) Bolted / Welded King Pin
Spare Tire Carrier : 1 or 2 Units
Tool Box : 1 Unit Heavy-Duty Lockable Steel Box
Electrical System : 24V, 7-Pin ISO Socket, Full LED Interior & Exterior Lights
Painting / Finish : Sand Blasting (Sa 2.5) + Epoxy Zinc-Rich Primer + Polyurethane Topcoat
Colour : Optional / Customized RAL Code
Warranty : Main Beam Frame 3 Years / Axles & Major Parts 1 Year
Package : Nude Packing / Bulk Vessel / Ro-Ro / SKD Container
Delivery Time : 25 - 30 Working Days
Payment Terms : T/T, L/C
Key Structural & Performance Features
1. High-Rigidity Corrugated Steel Wall Construction
- Engineered Corrugated Wave Profile: Deeply pressed vertical wave patterns in the steel side and front panels dramatically increase section modulus and bending resistance, preventing side-panel bulging or bowing when loading un-palletized bulk goods.
- Superior Impact & Debris Protection: High-tensile cold-rolled corrugated steel sheets resist dents, scratches, and external impacts during harsh cargo handling, making it superior to flat sheet van bodies for severe logistics duties.
- Weatherproof Sealing & Corrosion Defense: Continuous robotically welded panel seams paired with EPDM rubber-sealed rear swing doors prevent water, moisture, and highway dust from entering the cargo hold.
2. High-Tensile Chassis & Anti-Skid Floor Deck
- Submerged-Arc Welded Main I-Beam: Constructed from high-tensile Q345B/Q550 structural steel via automated submerged-arc welding to guarantee deep weld penetration, frame alignment, and long service life under maximum payload capacity.
- 3mm/4mm Checkered Anti-Skid Steel Deck: Reinforced steel checkered floor plate supports heavy forklift drive-in loading while preventing floor deformation and cargo movement in transit.
- Integrated Cargo Control System: Equipped with internal wall-mounted E-tracks and perimeter floor lashing points to secure straps, load locks, and shoring bars for multi-stop distribution.
3. Commercial Heavy-Duty Running Gear & Safety
- Reliable Multi-Axle Setup: Powered by 2, 3, or 4 commercial heavy-duty axles (13T/16T FUWA or BPW) to ensure compliant weight distribution across highway routes.
- WABCO Air Braking with ABS: Dual-line compressed air braking system equipped with WABCO ABS delivers short stopping distances, fast air pressure buildup, and complete wheel-lock protection.
- Heavy Multi-Leaf Spring Suspension: Standard 10-leaf mechanical multi-leaf spring suspension dampens dynamic road shocks, protecting the structural box enclosure and maintaining directional stability.
Commercial & Logistics Terms
- Shipping & Delivery: Shipped via Ro-Ro vessel, Bulk Cargo vessel, or flat-rack / SKD packaging to optimize international shipping costs.
- Warranty Coverage: 3-Year structural guarantee on the main chassis frame; 1-Year warranty covering axles, landing gear, door locking hardware, and braking components.
- Payment Terms: 30% T/T deposit, 70% balance paid prior to dispatch; irrevocable L/C at sight accepted.
