Product Details
When you're moving mixed goods and don't want to switch trailers all the time, this type of setup saves effort. The 3 Axle Side Board Semi Trailer works well for daily transport where loads change often-one trip might be bagged goods, the next could be steel or farm products. In real use, the Semi Trailer feels stable on the road, and the side boards help keep everything in place without needing extra tying. The panels can be opened or taken off when loading from the side, which is useful when forklifts are involved. The frame is made from thick steel, so even after long use it doesn't easily twist, though you may see some wear marks on the surface over time. For logistics, construction, or agriculture, this 3 Axle Side Board Semi Trailer is a practical option when flexibility matters more than a fixed structure.
Product Parameters
|
Parameter |
Specification |
|
Model |
3 Axle Side Board Semi Trailer |
|
Overall Length |
12,000 - 13,600 mm (Customizable) |
|
Overall Width |
2,500 mm / 2,550 mm |
|
Rated Load Capacity |
40T - 60T |
|
Axle Configuration |
3 x 13T / 16T Heavy-Duty Axles |
|
Suspension |
Heavy-Duty Mechanical Leaf Spring Suspension |
|
Tire Specification |
12R22.5 / 315/80R22.5 (12 units) |
|
Frame Material |
High-Tensile Q345B Steel |
|
Side Board |
Removable, Hinged Steel Side Panels |
|
Kingpin |
2" or 3.5" |
|
Brake System |
Dual-Line Air Brake with ABS |
|
Floor Material |
Anti-Slip Steel Plate |
Product Features
Three axles share the load, so the trailer feels balanced even when fully loaded. This helps reduce uneven wear on tires during long trips.
The side boards open downwards, which makes side loading easier. If needed, they can be removed, but it does take a bit of time and manpower.
The frame and cross beams are thick enough to handle shifting cargo. Even when loads move slightly during transport, the structure stays solid.
Braking response is steady with the air brake system. When carrying heavy goods, it still feels controllable instead of sudden.
The floor has an anti-slip surface, which helps keep cargo from sliding, especially when driving on uneven roads.

Our main products
Besides this model, we also produce different transport vehicles like tractor heads, dump trucks, and tank trucks. Semi-trailers include flatbed types, skeleton trailers, box trailers, cement tankers, and fuel transport units. Some customers need changes like higher side boards, different axle setups, or stronger floors. These can be adjusted depending on how the trailer will be used.

After Sales Service
Before shipping, every unit is checked in a simple but practical way. The engine is started and observed, the gearbox is tested during shifting, and the axle sealing is inspected. The frame is also checked for any visible issues. Lights, brakes, and tires are tested one by one to avoid basic problems after delivery.
Packing & Delivery
Transport depends on order size and destination. Bulk shipping, RORO, or containers are selected accordingly. The trailer is usually coated with wax before shipping to slow down rust. Steel wires are used to fix it in place, and sensitive parts may be packed separately. Shipping updates are shared so customers can track the delivery.

FAQ
Q: What is your company?
A: We are a vehicle manufacturer located in Liangshan, Shandong, with products exported to different regions.
Q: What are your advantages?
A: We keep stock for faster delivery and support different trailer types. Adjustments can also be made if required.
Q: How to place an order?
A: Confirm details with the sales team, then sign the contract. Production or delivery starts after payment.
Q: Quality guarantee?
A: Certification is available and inspection is supported. Warranty service is provided under normal use.
Q: Factory visit?
A: Pickup from Qingdao Airport can be arranged, and factory visits are open.
Q: Delivery time?
A: Around 7 days for stock units, about 30 days for custom ones.
Q: Production capacity?
A: About 30,000 units per year.
Q: Custom orders?
A: Yes, custom orders are accepted, including small quantities.
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