Port Terminal Yard Full Trailer
The Port Terminal Yard Full Trailer is a heavy-duty, ultra-robust commercial transport trailer engineered specifically for container yards, marine ports, intermodal logistics hubs, and industrial terminal transfers. Built with high-strength Q345B/Q550 structural steel and continuous automated submerged-arc welding, it features a heavy-duty platform deck or ISO container skeleton frame, a reinforced triangular drawbar, and a 360-degree ball-bearing slewing ring steering turntable. Designed as a self-supporting full trailer, it distributes 100% of its payload across its own axle group without transferring vertical hitch weight to the terminal tractor. Equipped with high-capacity 16T–25T industrial axles, reinforced multi-leaf spring or bogie suspension, and heavy-duty pneumatic braking systems, it delivers exceptional structural fatigue resistance, high-frequency 24/7 operational durability, and precise tracking under severe port working conditions. Fully certified under ISO9001, CE, and SGS international standards.
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Product Details
Technical Specifications
Model NO. : Customized
Type : Full Trailer / Port Terminal Yard Trailer
Load Capacity : 30T / 40T / 50T / 60T / 80T
Condition : New
Grade : Heavy Duty / Port Terminal Logistics Grade
Shape : Flatbed / Skeleton Container Yard Full Trailer
Origin : Shandong, China
Production Capacity : Customized
Certifications : ISO9001, CE, SGS
HS Code : 8716399000
Overall Dimensions : 10000-14000 x 2500-3000 x 1400-1600 mm (Excluding Drawbar Length)
Platform Dimension : Customized Heavy-Duty Flatbed or Skeleton Container Layout
Drawbar Length : 1500-2000 mm (Rigid Heavy-Duty Triangular Drawbar with Towing Ring)
Wheel Base : Customized per Axle Configuration (Front Turntable Steering / Rear Heavy Bogie)
Tread : 1820 mm / 2050 mm
Axle Number : 2 / 3 / 4 Axles
Axle Brand : FUWA / BPW / Heavy-Duty Industrial Port Axles
Axle Capacity : 16T / 20T / 25T per axle
Tire Number : 8 / 12 / 16
Tire Specification : 12.00R20 / 12R22.5 / Solid Industrial Tyres
Tire Brand : Triangle / Double Coin / Linglong / Chaoyang
Rim : 8.5-20 / 9.00-22.5
Steering System : Heavy-Duty Ball-Bearing Slewing Ring Turntable
Suspension : Heavy Duty Mechanical Multi-Leaf Spring / Heavy Bogie Suspension
Leaf Spring : 12pcs / 16pcs Reinforced (90x16mm / 100x16mm)
Brake System : Dual-Line Pneumatic Air Braking System with ABS & Emergency Relay Valves
ABS Brand : WABCO / Kemi / Haldex
Self-dumping : Not Self-dumping
Material : High-Strength Structural Steel (Q345B/Q550)
Main Beam Height : 500mm / 550mm / 600mm Heavy-Duty I-Beam
Upper Plate : 14mm / 16mm
Down Plate : 18mm / 20mm
Middle Plate : 10mm / 12mm
Welding : Automatic Submerged-Arc Welding
Platform Floor : Thickened Checkered Steel Plate 6mm / 8mm or Optional ISO Container Twist Locks
Towing Coupling : Heavy-Duty Forged Steel Towing Ring / Pintle Hook Compatibility
Spare Tire Carrier : 1-2pcs
Tool Box : 1pcs Heavy-Duty Lockable Steel Box
Electric System : 24V, 7 Pin Socket, Heavy-Duty Waterproof LED Port Marker Lights
Wiring Harness : Armored Weatherproof Lines
Painting : Sand Blasting + Epoxy Zinc-Rich Primer + Polyurethane Topcoat
Colour : Optional Custom RAL Code (Port Safety Yellow / Industrial Orange)
Warranty : Main Beam 3Y / Axle 1Y
Package : Nude / Container / Ro-Ro
Delivery Time : 25-30 Working Days
Payment Terms : T/T, L/C
Key Structural & Performance Features
1. Heavy-Duty Yard Chassis Architecture & 100% Autonomy
- Rigid Terminal Spine: Constructed with deep I-beam longitudinal frames and high-yield Q345B/Q550 structural steel to withstand continuous 24/7 port terminal operations, high-frequency loading cycles, and severe dynamic impact loads.
- Full-Trailer Load Independence: Engineered as a self-supporting transport unit where total container or heavy break-bulk weight is carried entirely on its own running gear, preventing vertical hitch strain on yard tractors.
- Container & Flatbed Versatility: Configured with reinforced checkered steel flooring or retractable ISO twist locks, allowing seamless handling of shipping containers and heavy general cargo within port boundaries.
2. Turntable Steering & High-Endurance Running Gear
- 360-Degree Ball-Bearing Turntable: Fitted with a precision heavy-duty slewing ring steering turntable on the front bogie, ensuring smooth articulation, tight turning radiuses in crowded container stacking yards, and flawless tracking accuracy.
- High-Capacity Industrial Axles: Equipped with 16T to 25T industrial-grade axles and heavy-duty multi-leaf or bogie suspensions designed to endure extreme weight loads and abrasive terminal surfaces.
- Reliable Pneumatic Braking: Dual-line air braking system paired with WABCO ABS and robust emergency relay valves, guaranteeing instantaneous stopping response under full terminal capacity.
3. Marine-Grade Anti-Corrosion & Safety Setup
- Harsh Port Environment Protection: Chassis surfaces undergo thorough automated shot-blasting, anti-rust epoxy zinc-rich priming, and UV-resistant polyurethane topcoating to resist marine salt mist, humidity, and chemical exposure.
- High-Visibility Port Lighting: Outfitted with armored waterproof 24V LED marker and brake lights to ensure high visibility during night operations and low-light container stacking zones.
Commercial & Logistics Terms
- Warranty Policy: 3-Year warranty for the main structural chassis frame; 1-Year warranty for axles.
- Delivery Lead Time: 25 – 30 working days upon order confirmation.
- Packaging & Shipping: Nude packing; shipped via Container, Ro-Ro vessel, or Bulk Cargo ship.
- Payment Terms: T/T (Telegraphic Transfer), L/C (Letter of Credit).

