Home » Truck & Trailer Solutions » Aluminum Tray Bodies
Basic Configuration
- Subframe: Made of high-strength galvanized steel and welded.
- Body floor: Aluminum alloy plate or thermoplastic honeycomb plate.
- Side/rear panels: Made of reinforced aluminum alloy profile, it can be completely flipped down to facilitate loading and unloading of goods from the side.
- Headboard: Can adopt a variety of styles such as mesh or hollow design.
- Hinges and locking devices: Can choose stainless steel or galvanized steel materials.
- Pillars (optional): There will be pillars at the four corners of the body and possibly in the middle to enhance structural stability.
Custom lightweight dropside body
- All-aluminum body.
- Customized body design.
- Customizable body accessories.
- Customizable body size.
Description

The aluminum dropside body has side panels that can be folded down, and when the panels are folded down, the sides of the body are completely open. The side drop design allows easy access to the cargo area from the side, especially for large or bulky items. This feature improves cargo loading and unloading efficiency and reduces loading and unloading time.
Highlight Features
Lightweight Design
The body is made of high-strength aluminum alloy, except for key connecting parts made of steel, which significantly reduces the total weight of the vehicle. This is critical as it allows for increased payload capacity without exceeding legal weight limits.
Corrosion Resistance
The aluminum body is painted on the surface, which not only looks more aesthetic, but also makes it more weather-resistant, making it particularly suitable for various environmental conditions, including those with high humidity or salt air, without the need for frequent and expensive anti-corrosion treatments.
Applications
Construction industry
In the construction industry, dropside trucks are used to transport construction materials such as wood, cement, sand, gravel, pipes and steel bars. The ability to easily access cargo from the side helps to efficiently transport materials to the construction site and simplifies the unloading process of heavy and bulky items.
Agriculture
Dropside trucks are a popular choice for transporting agricultural products that are easy to preserve. In addition, they can also be used to transport agricultural equipment, fertilizers, etc.
Waste Management
Dropside trucks are also suitable for waste collection and disposal, such as dumping metal scraps, plastic bottles, and paper waste into landfills or recycling centers.
Customizable Dimensions
| Inner size (mm) | Outer size (mm) | Drop Hight (mm) |
| 3200*1600 | 3280*1680 | 360 |
| 3250*1810 | 3300*1890 | 360 |
| 3750*1810 | 3830*1890 | 360 |
| 4250*2000 | 4330*2080 | 360 |
| 4750*2050 | 4830*2150 | 550 |
| 5150*2050 | 5250*2150 | 550 |
TOPOLOGROUP – Solutions Expert and Manufacturer of Aluminum Truck Trays
With its professional design and manufacturing technology, TOPOLOGROUP is committed to providing high-quality, low-maintenance truck body solutions to create higher transportation benefits for customers. Our light duty aluminum truck trays can maintain a good service life even in harsh working environments.

- Advanced aluminum extrusion die equipment provides a guarantee for the stability of aluminum tray quality. The die is made by five-axis CNC machining, with high efficiency and high precision, ensuring the quality consistency of llarge batch products.

- All aluminum materials come from TOP 3 aluminum manufacturers in China.

- Combining CNC technology with traditional aluminum extrusion processes, it can precisely control the shape, size and surface quality of aluminum.

- Anodizing provides good surface protection for aluminum profiles, and electrophoresis makes aluminum profiles more beautiful and durable.

- Powder coating or fluorocarbon coating on aluminum profiles can significantly improve the durability and corrosion resistance of aluminum profiles and resist harsh external environments (such as strong ultraviolet rays, salt spray, acid rain, etc.)

- We offer aluminum truck trays both mounted and unmounted, and also offer additional kits.



