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Roll-up doors are commonly used in dry freight truck bodies because they provide a secure and efficient way to access the cargo area. These doors are often favored for their space-saving design and ease of use. The roll-up door can be quickly opened or closed, allowing for smooth loading and unloading, especially in tight spaces.
Details
- Body material: FRP sandwich panel.
- Profile: Aluminum alloy.
- Floor: Anti-skid plate.
If you are looking for a manufacturer of dry cargo body with rolling door, please contact TOPOLOGROUP. We will provide you with high-quality solutions.
描述
TOPOLOGROUP provides customized dry freight truck bodies. There is no limit on the size, such as light duty truck body, medium duty truck body or heavy duty truck body, you can get high-quality solutions here.
Dimension of Dry Freight Truck Bodies
| Size Category | Length(m) | Width(m) | Height(m) | Volume(m³) | Common Uses |
| Small | 4.0-5.0 | 2.0 | 2.0 | 16.0-20.0 | Local deliveries, small goods |
| Medium | 5.0-6.5 | 2.4 | 2.4 | 28.8-39.0 | Retail distribution, furniture |
| Large | 6.5-7.5 | 2.5 | 2.5 | 39.0-46.9 | Wholesale, larger shipments |
| Extra Large | 7.5+ | 2.5+ | 2.5+ | 46.9+ | Industrial, bulk transport |
Design Team – Professional, Rigorous and Scientific
We have a professional box truck body design team with more than 20 years of experience, providing customers with professional design and optimization solutions. When designing a truck body, our team takes into account the following factors:
- Total vehicle weight.
- Load capacity.
- Body rigidity.
- Fatigue strength.
- Aerodynamics.
Lightweight & High-strength Materials
As the market favors lightweight trucks, traditional single materials can no longer meet performance requirements. The use of new composite materials has become a trend. Among them, fiberglass composite panels are one of the representative materials. It plays an important role in reducing vehicle weight, improving transportation efficiency and environmental protection.
Specifications
| Skin | FRP (Glass Fiber Reinforced Thermoset Plastic); CFRT (Continuous Fiber Reinforced Thermoplastic). |
| Core | PET (Polyethylene Terephthalate) foam.(Density: 60-300kg/m³); PP (Polypropylene ) Honeycomb. (Density: 80-120kg/m³) Plywood. (Birch, pine, poplar, eucalyptus, oak, etc.) |
Material Selection
- Features: Closed-cell PET foam is lightweight and has high rigidity. This material is recyclable, and in terms of environmental protection, recycled PET material is very popular in the market.
- Applications: Front panels, door panels, side panels, roof panels, and partitions.
- Features: XPS foam has low water absorption, excellent thermal insulation performance, and a certain hardness. It is an ideal choice for building dry freight truck bodies in cold regions.
- Applications: Front panels, door panels, side panels, roof panels, floor panels.
- Features: Honeycomb structure thermoplastic polypropylene plastic, which provides a high strength-to-weight ratio and is a representative material for lightweighting.
- Applications: Front panels, door panels, side panels, roof panels, floor panels.
- Features: Plywood is an organic material with a wide range of sources. It is made of multiple layers of veneer under high temperature and high pressure, so it has very high strength. And its price is relatively low, making it an economical choice.
- Applications: Front panels, door panels, side panels, roof panels, partition panels.
Application of Recyclable Fiberglass Sheets in Dry Freight Truck Bodies
CFRT (Continuous Fiber Reinforced Thermoplastic) laminated sheets can replace FRP (fiberglass reinforced plastic), aluminum sheets and other materials as the surface material of composite panels because it is lighter and more durable. Due to the properties of thermoplastic materials, it can also be recycled, which is difficult to do with thermosetting FRP.
Accessories
- E-Track Systems.
- Tie-Down Straps and Ratchets.
- Cargo Bars.
- Roll-Up Doors.
- Lighting Kits.
- Flooring Options.
- Security Locks.
- Backup Cameras
- Subframes.
- Edge profiles.
- Door frames.
- Hinges.
- Corner caps, etc.
Manufacturing Capabilities - How we Became The Top Dry Freight Truck Body Manufacturer in China
Truck Composite Panel Production Line
TOPOLOGROUP has both adhesive composite panel and thermoplastic composite panel process technology. It has multiple first-class truck composite panel production lines and implements strict quality standards. The daily production area of composite panels reaches thousands of square meters, and the annual output can meet the manufacturing needs of tens of thousands of truck bodies.
Metal Parts Processing
We offer a range of components including truck floors, door frames, edging profiles, skirting boards, bumpers, hinges, door locks, handles and more. The metal parts are realized from drawings to physical objects in TOPOLOGROUP metal processing centers. We have many processing centers for sheet metal processing, laser welding, laser cutting, milling, aluminum extrusion profiles, etc. Batch production not only ensures the accuracy of metal parts, but also reduces the procurement costs of truck manufacturers.
Globalization Strategy
We are committed to serving truck manufacturers, dealers, lessors in the global market, as well as logistics, food production and transportation companies that have a large demand for truck transportation.
- Products are delivered to all parts of the world by sea, air and rail transportation.
- International service teams in English, French, Russian, Spanish, French, Japanese, Arabic, etc. provide pre-sales, production and after-sales services.
- Accept various transaction methods such as Letter of Credit (L/C), Wire Transfer (TT), Cash, etc.
For more information about dry freight truck bodies please contact us.