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Side Wall Semi Trailer
3 Axle Side Wall Cargo Semi Trailer, 12.5 m Body, 1 m Sidewalls
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- Dimensions
- Drive type
- Cabin
- Engine
- Tires
- Linglong 315/80R22.5 × 13
Product information
Product overview
This 3-axle semi trailer carries general cargo, construction materials, agricultural products and other goods on a 12.5 m long, 2.5 m wide body.
Its sidewalls help hold cargo in place on the road and leave convenient access for loading and unloading. The build suits commercial transport, and configuration options are available for different requirements.
Key Features
- Vertical corrugated steel sidewalls, 2 mm thick and 1 m high, with reinforced horizontal crossbars
- Main beams 500 mm high, with 16 mm flanges top and bottom and an 8 mm web; side beams in Q355B 16# channel steel
- Zhengyang 13T axles × 3 on reinforced mechanical suspension, using 16 mm, 10-leaf steel spring assemblies
- Cargo securing by 12 sets of twist locks plus 24 rope tighteners fitted with cast-iron rope hooks
- JOST A300C linked landing gear, a WABCO emergency relay valve and Linglong 315/80R22.5 tires
- 3 mm anti-slip steel floor, powder-coated oven-baked paint and full-vehicle wax protection
Technical Specifications
General Specifications
| Trailer Type | Sidewall Cargo Semi Trailer |
|---|---|
| Body Length | 12.5 m |
| Body Width | 2.5 m |
| Sidewall Height | 1 m |
| Container Twist Locks | 12 Sets |
Axles & Suspension
| Axle Configuration | Zhengyang 13T × 3 |
|---|---|
| Suspension System | 3-Axle Mechanical Suspension |
| Leaf Springs | 10 Leaves, 16 mm Thick |
| Tire Specification | Linglong 315/80R22.5 × 13 |
| Landing Gear | JOST A300C |
Chassis & Body Structure
| Main Beam Height | 500 mm |
|---|---|
| Main Beam Thickness | Upper 16 / Lower 16 / Web 8 mm |
| Side Beam | 16# Channel Steel, Q355B |
| Floor Plate Thickness | 3 mm |
| Sidewall Thickness | 2 mm |
Configuration Options
Paint color: Mercedes White, New Fire Red or Blue
Applications
Suits general cargo transportation, including construction materials, agricultural products and other commercial goods that need side containment and secured loads.
FAQ
What is this trailer used for?
General cargo transportation. The sidewalls and securing equipment give a practical way to carry many types of goods.
What are the body dimensions?
12.5 m long and 2.5 m wide, with sidewalls 1 m high.
What axles and tires does it use?
Three Zhengyang 13T axles and Linglong 315/80R22.5 tires. The configuration sheet lists 13 tires.
What suspension is fitted?
A three-axle mechanical system with reinforced 8 mm components and 10-leaf, 16 mm steel spring assemblies.
How are the chassis and floor built?
The 500 mm main beams have 16 mm upper and lower flanges and an 8 mm web. Side beams are Q355B 16# channel steel, and the floor is 3 mm anti-slip steel plate.
What cargo securing items are included?
Each trailer carries 12 sets of twist locks, plus 24 rope tighteners fitted with cast-iron rope hooks.
Which landing gear and brake parts are installed?
JOST A300C linked landing gear and a WABCO emergency relay valve. The specified configuration has no ABS.
What colors and surface treatment are available?
The sheet lists Mercedes White, New Fire Red and Blue. Surface treatment covers powder coating, oven-baked paint and full-vehicle wax protection. Please check color availability when ordering.
To request a quotation, send your cargo type, quantity and destination port to Shandong Wuxing Heavy Industry via wuxing@cnfivestars.com or WhatsApp +8613290265456.
Discuss your requirements
Send us your inquiry
Please include the vehicle type, quantity, destination country or port, and any configuration requirements.

