Stake Fence Semi Trailer - Canvas Cover Top
The Stake Fence Semi-Trailer with Canvas Cover Top (also referred to as a Tarpaulin Top Fence or Enclosed Lattice Trailer) is an all-weather, high-volume general cargo transport trailer engineered for agricultural commodities, palletized freight, bottled beverages, consumer goods, and bagged bulk cargo. Combining the volumetric capacity and ventilation of a traditional lattice stake fence with an integrated top arch frame and durable canvas/PVC tarpaulin cover, it delivers complete protection against rain, sun, dust, and wind contamination. Built on a high-tensile Q345B/Q550 structural steel chassis welded via automated submerged-arc processes, it features a 3mm or 4mm anti-skid checkered steel floor deck. Supported by 3 or 4 heavy-duty commercial axles (13T/16T FUWA or BPW), multi-leaf mechanical spring suspension, and a dual-line pneumatic air braking system with WABCO ABS, this trailer provides high operational flexibility, rapid multi-side loading, cargo security, and severe-service reliability. Fully certified under ISO9001, CCC, CE, and SGS standards.
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Product Details
Technical Specifications
Model NO. : Customized
Type : Semi-Trailer / Canvas Cover Top Stake Fence Cargo Semi-Trailer
Load Capacity : 40 - 60 Tons (High-Volume All-Weather Payload)
Condition : New
Grade : Heavy Duty / All-Weather Cargo Grade
Shape : Stake / Lattice Fence with Arched Canvas Top Body
Origin : Shandong, China
Production Capacity : Customized
Certifications : ECE / ISO9001 / CCC / CE / SGS
HS Code : 8716399000
Overall Dimensions : Customized (Approx. 12500-14500 x 2500 x 3400-3800 mm)
Fence Wall Height : 1600mm / 1800mm / 2000mm / 2200mm (Above Deck)
Top Cover Structure : Curved Arch Bows with Heavy-Duty Waterproof PVC/Canvas Tarpaulin
Wheel Base : 7000mm - 8800mm
Tread : 1820 mm
Axle Number : 3 / 4 Axles
Axle Brand : FUWA / BPW / HuaJin Heavy Duty
Axle Capacity : 13T / 16T per axle
Tire Number : 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 : 480mm / 500mm
Upper/Down Plate : 14mm / 16mm / 20mm
Middle Plate (Web) : 8mm / 10mm / 12mm
Welding : Automatic Submerged-Arc Welding
Floor Plate : 3mm / 4mm Checkered Steel Anti-Skid Plate
Cargo Accessories : Removable Roof Arches / Fastening Belts / Side Latching Gates / Winches
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 Marker & Tail 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 / 40HQ Container
Delivery Time : 25 - 30 Working Days
Payment Terms : T/T, L/C
Key Structural & Performance Features
1. All-Weather Canvas Cover & Arched Roof Frame
- Heavy-Duty Waterproof Canvas / PVC Top: High-density UV-resistant, tear-proof, and waterproof PVC/canvas tarpaulin covers the top and upper sides, shielding weather-sensitive goods from rain, snow, direct sunlight, and highway dust.
- Removable Roof Arch Bows: Curved steel top arches support the canvas cover to promote rain runoff while allowing easy removal when top loading with cranes or tall cargo handling is required.
- Fast-Tightening Buckle & Rope System: Equipped with heavy-duty side-rail tensioning straps, rope winches, and steel lashing hooks to ensure the canvas cover stays tightly secured against high wind resistance at highway speeds.
2. High-Capacity Stake Frame & Anti-Skid Deck
- Multi-Tiered Lattice Stake Panels: Features elevated corrugated side panels and removable lattice fence sections (heights up to 2200mm), maximizing interior cubic capacity for high-volume freight.
- Submerged-Arc Welded Main Beam: Constructed with high-tensile Q345B/Q550 structural steel using automated submerged-arc welding, eliminating frame sagging under full payloads.
- 3mm/4mm Checkered Steel Floor Deck: Anti-skid checkered steel floor plate supports heavy forklift loading operations and prevents cargo movement during transit.
3. Heavy-Duty Running Gear & Safety Integration
- Compliant Multi-Axle Setup: Supported by 3 or 4 commercial 13T/16T heavy-duty axles (FUWA/BPW) paired with 12R22.5 or 12.00R20 radial tires for balanced axle-load compliance.
- WABCO Air Braking with ABS: Dual-line pneumatic air braking system with WABCO ABS delivers dependable stopping distances and anti-lock safety on slick roads.
- Reinforced Multi-Leaf Spring Suspension: Standard 10-leaf mechanical spring suspension cushions severe road shocks, protecting sensitive packaged goods from transit vibration.
Commercial & Logistics Terms
- Shipping & Delivery: Shipped via Ro-Ro vessel, Bulk Cargo vessel, or 40ft High Cube (40HQ) containers (utilizing bolt-connected split-frame options) for cost-effective ocean freight.
- Warranty Coverage: 3-Year structural guarantee on the main chassis frame; 1-Year warranty covering axles, landing gear, braking valves, and mechanical components.
- Payment Terms: 30% T/T deposit, 70% balance paid prior to dispatch; irrevocable L/C at sight accepted.

