All-Terrain Custom Cargo Semi Trailer
The All-Terrain Custom Cargo Semi-Trailer (also known as an Off-Road Heavy-Duty Cargo Semi-Trailer, Extreme Terrain Multi-Purpose Semi-Trailer, or Custom Desert & Mining Transport Trailer) is the ultimate 50th category entry in our technical semi-trailer catalog. Engineered specifically for extreme off-road environments, unpaved mining haul roads, desert oilfield supply routes, remote construction sites, and severe-service transport operations, this trailer combines maximum ground clearance, flexible suspension options, and a highly customizable structural platform. Built on an ultra-reinforced Q345B/Q550/T700 high-tensile structural steel chassis welded via automated submerged-arc processes, it features an upgraded heavy-duty sub-frame designed to withstand high torsional twisting and dynamic shock loads. Depending on operational requirements, it can be customized with stake fence walls, drop-side panels, van enclosures, or flatbed container twist-lock setups. Outfitted with 3, 4, or multi-axle heavy-duty running gear (16T/20T FUWA, BPW, or specialized off-road axles), heavy bogie multi-leaf or heavy-duty off-road mechanical suspension, high-clearance off-road radial tires, and a dual-line pneumatic air braking system with WABCO ABS, this all-terrain trailer delivers uncompromised reliability, extreme durability, and versatile multi-cargo capability under the world's most challenging transport conditions. Fully certified under ISO9001, CCC, CE, and SGS standards.
Contact Us for Pricing
Interested in this product? Contact us now for detailed pricing and product information.
Product Details
Technical Specifications
Model NO. : Customized / All-Terrain Off-Road Spec
Type : Semi-Trailer / All-Terrain Custom Heavy Cargo Semi-Trailer
Load Capacity : 40 - 80 Tons (Extreme Off-Road & Severe-Service Payload)
Condition : New
Grade : Extreme Severe-Service / All-Terrain Off-Road Logistics Grade
Shape : Customizable (Flatbed / Stake Fence / Drop Side / Van Enclosure Base)
Origin : Shandong, China
Production Capacity : Customized
Certifications : ECE / ISO9001 / CCC / CE / SGS
HS Code : 8716399000
Overall Dimensions : Customized (Approx. 12500-15000 x 2550-3000 x 1600-3800 mm)
Deck Usable Length : Customized (Approx. 12300-14800 x 2480-2900 mm)
Ground Clearance : Elevated High-Clearance Frame (Customized 1300mm - 1600mm Deck Height)
Side Wall / Fence : Optional Removable Stake Fence, Drop Sides, or Reinforced Box Enclosure
Twist Locks : Optional 4 / 8 / 12 Sets Heavy-Duty Drop-Down Twist Locks
Wheel Base : 6800mm - 9200mm
Tread : 1850 mm - 2050 mm (Wide-Track Off-Road Setup)
Axle Number : 3 / 4 / Multi-Axles
Axle Brand : FUWA / BPW / HuaJin Off-Road Severe-Service Heavy Duty
Axle Capacity : 16T / 20T per axle
Tire Number : 12 / 16 pcs + 2 Spare Tires
Tire Specification : 12.00R20 / 14.00R20 / 315/80R22.5 / 16/70-20 Off-Road Wide Radial Tires
Tire Brand : Triangle / Double Coin / Linglong Off-Road Series
Rim : 8.5-20 / 10.00-20 Heavy Steel Off-Road Disc Rims
Suspension : Heavy Duty Off-Road Mechanical / Heavy Bogie Suspension / Air Ride
Leaf Spring : 12 pcs / 14 pcs Extra-Thick Off-Road Spring Packs (100x16mm or 100x18mm)
Brake System : Dual-Line Pneumatic Air Braking System with ABS & Protective Shields
ABS Brand : WABCO / Kemi / Haldex
Self-dumping : Not Self-dumping
Material : High-Tensile Structural Steel Q345B / Q550 / T700 Ultra-High Strength
Main Beam Height : 500mm / 550mm Deep-Section Reinforced I-Beam
Upper/Down Plate : 16mm / 20mm / 25mm Extra-Thick Flange Plates
Middle Plate (Web) : 10mm / 12mm / 14mm
Welding : Automatic Submerged-Arc & Full Penetration Structural Welding
Floor Plate : 4mm / 5mm / 6mm Anti-Skid Checkered Steel Plate
Cargo Securing : Heavy Floor D-Rings / Perimeter Rope Hooks / Stake Slots / Tensioner Winches
Landing Gear : JOST / FUWA 28T Heavy-Duty Off-Road Two-Speed Manual Landing Gear
King Pin : JOST 50# (2-inch) or 90# (3.5-inch) Heavy Duty Bolted / Welded King Pin
Spare Tire Carrier : 2 Heavy-Duty Hydraulic/Winch Tire Carriers
Tool Box : 1 or 2 Units Heavy-Duty Dustproof & Waterproof Sealed Steel Boxes
Electrical System : 24V, 7-Pin ISO Socket, Full LED Heavy-Duty Guarded Lights
Painting / Finish : Sand Blasting (Sa 2.5) + Heavy Epoxy Zinc Primer + High-Build 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 Packaging
Delivery Time : 25 - 35 Working Days
Payment Terms : T/T, L/C
Key Structural & Performance Features
1. High-Clearance Off-Road Chassis Architecture
- Reinforced High-Tensile Main Beams: Constructed from Q345B, Q550, or T700 ultra-high-strength steel using automated submerged-arc welding. Flange thickness up to 25mm provides ultimate torsional flexibility and beam memory under intense off-road twist.
- Elevated Ground Clearance & Wide Track: Engineered with an elevated ride height and widened axle track, providing superior obstacle clearance over rocks, sand dunes, deep ruts, and mud tracks.
- Tailored Modular Superstructure: Can be custom-built on order with stake fences, side boards, enclosed box walls, or flatbed container twist-lock platforms to match regional project requirements.
2. Extreme-Service Steel Decking & Securing System
- 4mm–6mm Heavy Anti-Skid Steel Deck: Heavy-duty checkered steel floor deck is continuously welded to high-density crossmembers, resisting surface dishing, heavy machinery impacts, and abrasive cargo friction.
- Severe-Duty Cargo Anchor Points: Integrated with high-capacity floor-mounted D-rings, perimeter rope hooks, stake pockets, and heavy-duty ratchet winches for zero-movement cargo securing on rough terrain.
- Protected Underbody & Guarding: Critical pneumatic brake lines, ABS sensors, and LED lighting harnesses are enclosed inside protective steel conduits and stone guards to prevent damage from flying debris and off-road rocks.
3. Severe-Service Axles & Suspension Dynamics
- Heavy Off-Road Axle Assemblies: Outfitted with 3 or 4 extra heavy-duty 16T or 20T commercial axles (FUWA or BPW) rated for extreme impact loads and continuous off-highway duty cycles.
- Heavy Bogie / 14-Leaf Spring Suspension: Heavy-duty bogie or multi-leaf spring suspension featuring extra-thick steel leaves (up to 18mm) and heavy equalizer rockers ensures equal weight distribution across all wheel positions over uneven terrain.
- WABCO Air Braking with ABS: Dual-line pneumatic compressed air braking system equipped with WABCO ABS delivers dependable stopping performance and wheel-lock protection across slippery mud, sand, and gravel.
Commercial & Logistics Terms
- Shipping & Delivery: Transported via Ro-Ro vessel, Bulk Cargo vessel, or custom 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, braking systems, and suspension assemblies.
- Payment Terms: 30% T/T deposit, 70% balance paid prior to dispatch; irrevocable L/C at sight accepted.
