Dropside Semi Trailer - Agricultural Transport Zone
The Dropside Semi-Trailer for Agricultural Transport is a specialized, light-to-heavy-duty cargo transport trailer custom-engineered for rural logistics, agricultural harvests, farm commodities, bagged fertilizer, livestock feed, and seasonal bulk crops. Designed to handle variable road conditions—from unpaved farmland tracks to regional highways—it features flexible side wall heights (600mm to 1200mm) with folding or removable corrugated side panels for effortless manual side-loading, crate stacking, and dual-side forklift access. Built on a high-tensile Q345B/Q550 structural steel main beam welded via automated submerged-arc processes, it features an anti-skid 3mm or 4mm checkered steel floor plate and an integrated perimeter rope-hook/winch system for secure tarpaulin lashing. Supported by 2, 3, or 4 heavy-duty commercial axles (13T/16T FUWA or BPW), multi-leaf spring suspension, and dual-line air braking with WABCO ABS, this trailer offers maximum loading versatility, low operational costs, and high durability for agricultural supply chains. Fully certified under ISO9001, CCC, CE, and SGS standards.
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Product Details
Technical Specifications
Model NO. : Customized
Type : Semi-Trailer / Agricultural Cargo Dropside Semi-Trailer
Load Capacity : 30 - 60 Tons (Agricultural Cargo Payload Rating)
Condition : New
Grade : Standard Duty / Heavy Duty Agricultural Logistics Grade
Shape : Cargo / Dropside / Agricultural Transport Body
Origin : Shandong, China
Production Capacity : Customized
Certifications : ECE / ISO9001 / CCC / CE / SGS
HS Code : 8716399000
Overall Dimensions : Customized (Approx. 11500-14500 x 2500 x 2600-3400 mm)
Box Dimension : Customized (Approx. 11300-14300 x 2400 x 600-1200 mm)
Side Wall Height : 600mm / 800mm / 1000mm / 1200mm
Side Wall Type : Drop Side / Detachable Corrugated Panels
Wheel Base : 6500mm - 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 Tubeless or 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 Plate
Cargo Accessories : Reinforced Upright Pillars / Rope Hooks / Lashing Rings / Tarpaulin 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. Farm-Optimized Cargo Loading & Weather Protection
- Flexible Dropside Architecture: Corrugated steel side walls (600mm to 1200mm high) feature individual folding sections with quick-release locks, allowing easy manual loading of fruit crates, vegetable boxes, or bagged fertilizer over the side.
- Weatherproof Lashing Setup: Outfitted with continuous perimeter rope hooks, side-rail tensioning winches, and lashing rings designed to tightly anchor protective tarpaulins over harvest crops during transit.
- Dual-Purpose Flatbed Conversion: Removable side panels and corner posts allow quick conversion into an open flatbed for transporting farm equipment, timber, or irrigation piping.
2. High-Tensile Structural Frame & Anti-Skid Deck
- Submerged-Arc Welded Main Beam: Fabricated using Q345B/Q550 high-tensile steel via automated submerged-arc welding. The deep I-beam chassis maintains structural rigidity when navigating uneven farmland tracks under full payload.
- Anti-Skid Checkered Floor Plate: Heavy-duty 3mm or 4mm checkered steel deck provides firm tire traction for field forklifts while protecting the floor against wear from abrasive agricultural tools and bulk loads.
- Reinforced Crossmembers: Closely spaced transverse crossmembers extend frame longevity under concentrated point loads from stacked crop crates and heavy fertilizer pallets.
3. All-Terrain Running Gear & Safety Integration
- Heavy-Duty Commercial Axles: Powered by 2, 3, or 4 commercial axles (13T/16T FUWA or BPW) paired with 12R22.5 or 12.00R20 tires for dependable ground clearance on off-road farm paths.
- WABCO Air Braking with ABS: Dual-line compressed air braking equipped with WABCO ABS ensures responsive stopping power and prevents wheel locking on wet, muddy, or unpaved rural roads.
- Multi-Leaf Mechanical Suspension: Heavy-duty 10-leaf spring suspension system absorbs dynamic road shocks, protecting delicate produce from excessive vibration and damage.
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.

