Dropside Semi Trailer - 2 Axles - 30 Tons
The 2-Axle 30-Ton Dropside Semi-Trailer is a highly versatile, maneuverable, and light-to-medium-duty cargo transport trailer designed primarily for short-to-medium haul logistics, regional distribution, agricultural goods, bagged cement, grain, and general bulk cargo. Featuring detachable or drop-down side panels (heights ranging from 600mm to 1200mm), it allows fast, dual-side forklift access and easy manual side-loading and unloading. Engineered with a robust Q345B/Q355B high-tensile structural steel main beam and a heavy-duty 3mm/4mm checkered steel floor plate, it balances structural durability with an optimized tare weight. Fitted with 2 commercial heavy-duty axles (13T/16T FUWA or BPW), dual-line pneumatic braking with WABCO ABS, and a reliable mechanical leaf spring suspension, this trailer provides exceptional cost-efficiency, low maintenance overhead, and supreme maneuverability in tight industrial and urban loading zones. Fully certified under ISO9001, CCC, CE, and SGS standards.
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Product Details
Technical Specifications
Model NO. : Customized
Type : Semi-Trailer / 2-Axle Dropside Cargo Semi-Trailer
Load Capacity : 30 Tons (30T Payload)
Condition : New
Grade : Standard Duty / Light-to-Medium Cargo Grade
Shape : Cargo / Dropside / Side Wall Body
Origin : Shandong, China
Production Capacity : Customized
Certifications : ECE / ISO9001 / CCC / CE / SGS
HS Code : 8716399000
Overall Dimensions : Customized (Approx. 9500-11500 x 2500 x 2600-3000 mm)
Box Dimension : Customized (Approx. 9300-11300 x 2400 x 600-1000 mm)
Side Wall Height : 600mm / 800mm / 1000mm / 1200mm
Side Wall Type : Fixed / Drop Side / Detachable Panels
Wheel Base : 6500mm - 7500mm
Tread : 1820 mm
Axle Number : 2 Axles
Axle Brand : FUWA / BPW / HuaJin Heavy Duty
Axle Capacity : 13T / 16T per axle
Tire Number : 8 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
Middle Plate (Web) : 6mm / 8mm / 10mm
Welding : Automatic Submerged-Arc Welding
Floor Plate : 3mm / 4mm Checkered Steel Anti-Skid Plate
Cargo Accessories : Rear Door / Side Doors / Rope Hooks / Lashing Rings / E-Tracks
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. Light-Weight High-Tensile Chassis & Floor System
- Optimized Q345B Main Beam: Built using automated submerged-arc welding, the high-tensile steel main beam provides excellent resistance to sagging, flexing, and stress fatigue under full 30-ton payloads.
- Heavy Anti-Skid Checkered Floor: Features a 3mm or 4mm checkered steel floor plate that offers superior surface traction, preventing cargo movement during transit and standing up to forklift impact during loading.
- Heavy-Duty Perimeter Frame: Reinforced side beam channels integrated with multi-point rope hooks and tensioners ensure cargo can be tightly lashed down.
2. Flexible Drop-Side Panel Design
- Multi-Segment Dropside Panels: The side walls are built with lightweight, reinforced corrugated steel panels (heights of 600mm, 800mm, 1000mm, or 1200mm) that can easily fold down or be fully detached, converting the trailer into a flatbed structure when needed.
- Ergonomic Quick-Release Hinges: Heavy-duty, anti-wear hinge pins and spring-loaded locking catches allow single-operator manual opening and closing of side panels.
- Dual-Purpose Load Flexibility: Ideal for carrying palletized goods, construction materials, bagged commodities, agricultural crates, and long un-palletized timber or pipes.
3. Highly Maneuverable 2-Axle Running Gear & Safety Integration
- Enhanced Regional Mobility: The 2-axle configuration reduces total vehicle rolling resistance, lowers tire wear, and decreases fuel consumption on medium-haul regional distribution routes.
- WABCO Braking & ABS Control: Equipped with a dual-line air braking system paired with WABCO ABS, providing predictable, responsive stopping power and preventing wheel lockup on wet or slippery road surfaces.
- Heavy Multi-Leaf Spring Suspension: Features 10-leaf mechanical spring suspension engineered to distribute weight evenly between both axles and absorb severe road vibrations.
Commercial & Logistics Terms
- Shipping & Delivery: Shipped via Ro-Ro vessel, Bulk Cargo vessel, or loaded inside 40ft High Cube (40HQ) containers (via bolt-connected split-frame customization) to save international freight costs.
- Warranty Coverage: 3-Year structural guarantee on the main chassis frame; 1-Year warranty covering axles, landing legs, air brake valves, and running gear components.
- Payment Terms: 30% T/T deposit, 70% balance paid prior to dispatch; irrevocable L/C at sight accepted.
