Single-axle small dry cargo enclosed trailers are compact trailers designed for transporting goods while protecting them from the elements. These trailers have a single axle for better maneuverability and are ideal for small loads, such as household items, equipment, or small business supplies.
Product Features
- Lightweight and Easy to Tow: Its smaller size and single-axle design make it easier to tow with smaller vehicles like cars or pickup trucks.
- Enclosed and Weatherproof: The enclosed design protects cargo from rain, wind, and theft, making it ideal for transporting fragile or valuable items.
- Durability: The trailer is constructed with a high-strength galvanized chassis and composite box for durability.
Description
Body Specification
| Body dimensions (LxWxH) | 3.6m x 1.8m x 2.0m or customized |
| Body panels | CFRT skin PET foam sandwich panel |
| Floor | Anti-slip honeycomb panel |
| Box panel thickness | Top panel: 20mm |
| Side panel: 20mm | |
| Front panel: 20mm | |
| Door panel: 20mm | |
| Floor panel: 20mm | |
| Door design | Two swing rear door + one swing side door |
| Door frame | 6061 aluminum alloy |
| Door retainer | Hook type, 304 stainless steel |
| Hinge | 6061 aluminum alloy |
| Door lock | Exposed lock rod, 304 stainless steel |
| Connecting profile | 6061 aluminum alloy |
| Door seal | PVC EPDM rubber seal strips |
TOPOLO – CKD, SKD, CBU Box Trailer Manufacturer and Solution Expert
As experts in enclosed box trailer solutions, we specialize in providing a comprehensive and customizable CKD, SKD, and CBU kits to meet the unique needs of our global customers. Our expertise lies in providing high-quality materials and premium design. We are a trusted partner for businesses seeking reliable and cost-effective box trailer solutions.
Diverse Box Body Materials
We provide sandwich panels with FRP, aluminum and CFRT (continuous fiber reinforced thermoplastic) skins for building trailer boxes. According to the different needs of users for trailer performance, different core materials (insulation foam, honeycomb core, plywood, etc.) can be selected to press the trailer box panels.
Panel Types
Foam core series panels
- Skin material: FRP, CFRT, aluminum.
- Core material: Extruded polystyrene (XPS), polyurethane (PU), polyethylene terephthalate (PET), PVC (polyvinyl chloride).
- Performance: Thermal insulation, lightweight.
Honeycomb core series panels
- Skin material: FRP, CFRT.
- Core material: Polypropylene honeycomb.
- Performance: Lightweight and durable.
Plywood core series panels
- Skin material: FRP, CFRT.
- Core material: Plywood (poplar, pine, birch, eucalyptus), etc.
- Performance: High strength.
Flexible Chassis System
The chassis carries the core functions of the vehicle body, equipment, and food, and also determines the trailer’s mobility, stability, and safety.
Chassis Frame
The selection of chassis frame materials must take into account factors such as load-bearing capacity, corrosion resistance, lightness, and cost. We provide trailer chassis with steel and aluminum structures.
| Material | Advantages | Disadvantages |
| Ordinary Carbon Steel (Q235) | Low cost, easy to process, suitable for moderate load requirements | Weak corrosion resistance, requires regular maintenance (painting/galvanizing) |
| Low-Alloy High-Strength Steel (Q345) | High strength, light weight, good fatigue resistance, long service life | Still requires anti-corrosion maintenance, higher cost than ordinary carbon steel |
| Stainless Steel (304/201) | Extremely strong corrosion resistance, clean appearance, low maintenance cost | High cost, slightly heavy weight, relatively high processing difficulty |
| Aluminum Alloy (6061/5052) | Extremely light weight, reduces traction energy consumption, simple maintenance | Lower strength than steel, complex welding process, prone to deformation after collision and difficult to repair |
Tires and Wheels
- Tires are made of high-performance synthetic rubber with good high and low temperature resistance and wear resistance.
- Steel or aluminum alloy wheels are available.
| Type | Size | Single tire load range |
|---|---|---|
| Single axle | ST175/80R13, 205/75R15 | 500-800kg |
| Double axle trailer | ST225/75R16, 235/80R16 | 800-1200kg |
| Three-axle trailer | ST235/80R17.5, 245/75R19.5 | 1200-2000kg |
Customized Accessories
TOPOLO offers a wide range of standard and custom accessories for box trailers, designed to provide comprehensive customization and functionality to meet diverse transport needs. These accessories ensure your box trailer performs optimally for a variety of transport tasks.
| Door Types | Ramp doors, roll-up doors, swing doors, sliding doors, lift-up doors. |
| Connector Profile: | Aluminum alloy extrusion profile. |
| Door Frame | Stainless steel or galvanized steel. |
| Door Lock System | Exposed or concealed lock rod, stainless steel. |
| Flooring | Non-slip aluminum, non-slip plywood, or non-slip honeycomb panel. |
| E-tracks | Horizontal or vertical, stainless steel or galvanized steel. |
| Lighting | LED. |
| Temperature Control System (Optional) | Custom brand available. |
CKD, SKD, CBU
TOPOLO offers a variety of container trailer assembly options, including CKD (Completely Knocked Down), SKD (Semi-Knocked Down), and CBU (Completely Built-Up). This flexible supply model accommodates customers’ market access policies, tariff requirements, and localized production needs in different countries and regions. Customers can choose the most appropriate assembly method based on their factory conditions, assembly capabilities, and budget, achieving cost optimization, increased efficiency, and faster time to market.
☑ CKD (Completely Knocked Down)
- Export of fully knocked-down components, fully assembled in local factories.
- Minimize tariffs and transportation costs.
- Support local production and employment.
☑ SKD (Semi-Knocked Down)
- Semi-knocked-down model, core components assembled on-site.
- Balance tariff savings and assembly efficiency.
- The best choice for customers with basic assembly facilities.
☑ CBU (Completely Built Up)
- Export of complete vehicles, ready for immediate use.
- Guaranteed consistent factory quality.
- Fastest delivery, no assembly facilities required.
Start Your Trailer Project with TOPOLO
We provide professional, one-stop service to make your trailer project seamless and efficient. Whether you’re looking for a standard trailer or a fully customized solution, our team is here to guide you through every step.
- The first step in any trailer project is to thoroughly understand your specific needs. Our team will work closely with you to assess the type of cargo, intended use, weight capacity, and environmental conditions. This ensures that we design and produce the perfect trailer for your business or personal needs.
- Based on the initial consultation, we create a custom design for your trailer that aligns with your requirements. We offer both standard models and fully customized designs, including options for size, material, door configurations, interior layouts, and specialized features.
- Once the design is finalized, our highly skilled engineers and craftsmen immediately begin production. We use only the highest-quality materials to ensure the trailer’s durability and longevity.
- Once production is complete, we carefully package your trailer for shipping to ensure that it arrives in perfect condition. Whether it’s disassembled for international shipping or ready for delivery, we use the most effective packaging solutions.
Global Services
TOPOLO provides global services, which greatly simplifies the process of handling truck projects for local companies. Our truck bodies and trailers have been exported to international markets such as Europe, Africa, South America, North America, Central Asia, Southeast Asia, etc.
