The Side Wall Semi Trailer Manufacturer!
Kungfu (Shandong) International Trade Co.,Ltd is the foreign trade sale department of Shandong Tiantong Automobile Technology Co.,Ltd.Our company mainly business in producing and saling for semi trailers,container semi trailer,cargo semi trailer,tanker semi trailer, van semi trailer,car carrier semi trailer,other heavy haulers and other trailer parts.Our factory has good reputation at trailer induatry in domestic and foreign.
Why Choose Us
Production Market
Major sale markets: The African market, the South East Asian market, the Central American market, the South American market, the Australian market, and the South Korean market.
Dedicated Customer Service
Our customer service team is committed to providing exceptional support and addressing any concerns promptly. We prioritize clear communication and proactive problem-solving to ensure a seamless experience for every client.
Customization
We can accept customization by our foreign customer.we will supplied the customized service for our foreigh customer,you can tell us more details about terms of customization for our products
Quality
We offer high quality services and products that are relatable and resonate with your business needs.We have won the satisfaction and trust of our customers and have been awarded the title of "National Special Vehicle Quality Stable Qualified Enterprise".
Key Benefits Of Using Side Wall Trailers
Enhanced Cargo Protection
Side wall trailers protect cargo well. Their high walls keep cargo from shifting or falling. This is key for materials that can easily get damaged.
Loading and Unloading Efficiency
Side wall trailers make loading and unloading easy. Their height lets you access cargo without needing special tools. This reduces damage risk.


Versatility and Flexibility
Side wall trailers are used in many industries. They can carry different types of cargo, from bulk to palletized goods. We customize them to fit your needs.
Safety and Stability Features
Safety is key in our trailer design. We use advanced brakes and ABS for safe driving. Our trailers are stable, keeping cargo secure during transport.
Primary Applications Of Side Wall Trailers
Logistics and Distribution
Side wall trailers are great for making deliveries to many places. They let you easily get to different parts of the cargo at each stop. This makes getting goods to where they need to go much faster and easier.
Construction Materials Transport
The construction world uses side wall trailers a lot. They keep materials safe from the weather and make it easy to load them up. Things like lumber and drywall get moved around safely because of these trailers.
Agricultural Products Transport
Side wall trailers are also key for farmers. They keep crops fresh during transport, even when it's bad outside. It's easy to load them up in the fields, too.
Main components of Side Wall Semi Trailer




Sidewall semi trailer frame: The frame is the main and important part of the vehicle's load-bearing, consisting of main beams (welded I-beams), supporting beams, connecting beams, side beams and inclined brackets.
Sidewall structure: The sidewall is divided into straight or vertical corrugated boards. Vertical corrugated boards are a typical style with relatively high compressive strength. The sidewalls are generally detachable, and if we want to be stronger, we can also directly weld the sidewalls and the frame as a whole.
King pin of the sidewall trailer: The king pin is an important part connecting the sidewall trailer and the tractor. The king pin is generally forged from chrome alloy steel, and there are 50# and 90# king pin.
Suspension system: It is mainly used to support the load and reduce the vibration energy when the vehicle is heavily loaded. There are three commonly used suspensions: leaf spring suspension, single-point suspension, and air suspension. Among them, leaf spring suspension is more common and the cost is relatively low.
Axle and tire: The axles are connected to the suspension system through leaf springs, and most of the force during the driving process of the vehicle needs to be borne by the axles and tires. The axles we are currently using are FUWA or BPW brand.
Electrical system: The electrical system of the dropside trailer consists of seven-core sockets, cables, air circuits, and various lamps, which are used for lighting, safety warnings, and air supply for brakes.
Landing Gear: It is mainly used to support when the sidewall semi trailer is separated from the tractor. There are single-action and linkage types landing gears for you to choose.
Braking system: The triaxle sidewall semi trailer adopts a two-line pneumatic braking system and is equipped with ABS to ensure that there will be no problems during driving.
Protection device: The protection device is composed of side protection and rear protection, which can protect the safety of pedestrians and other vehicles, and can also reduce the air turbulence on both sides during driving, and play a role in reducing wind resistance.
Sidewall trailer accessories: Other accessories include toolbox, spare tire rack, rope tensioner, and rope hook, which can be selected according to your own requirements.
Considerations When Using Side Wall Semi - Trailers For Vehicle Transport
Size And Dimensions
The size and dimensions of the vehicles to be transported are crucial. Side wall semi - trailers come in different sizes, and it's essential to choose one that can accommodate the vehicles properly. Some larger vehicles, such as SUVs or trucks, may require a trailer with a higher ceiling and wider interior space. On the other hand, smaller cars can fit into more standard - sized side wall semi - trailers. For instance, our 40 Tons Side Wall Semi Trailer offers a relatively large capacity and can handle a variety of vehicle sizes.
Loading And Unloading
Loading and unloading vehicles from a side wall semi - trailer can be more challenging compared to an open - bed trailer. Special ramps or lifting equipment may be required, depending on the design of the trailer. It's important to ensure that the loading and unloading process is safe and efficient. For example, some side wall semi - trailers are equipped with built - in ramps that can be easily deployed, while others may need external ramps to be set up.
Weight Capacity
Each side wall semi - trailer has a specific weight capacity. It's vital to know the weight of the vehicles to be transported and ensure that the total weight does not exceed the trailer's capacity. Overloading a trailer can lead to safety issues, such as poor handling, increased braking distances, and potential damage to the trailer's structure. Our Most Popular Side Wall Semi Trailer is designed with a reasonable weight capacity to handle different vehicle loads.
FAQ
As one of the leading side wall semi trailer manufacturers in China, we warmly welcome you to buy high-grade side wall semi trailer for sale here from our factory. All our products are with high quality and competitive price.
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