REFRIGERATED TRUCK BODIES

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Modular Design
Composite Materials
CKD/SKD/CBU

TOPOLOGROUP is a new type of box truck body manufacturer in China, committed to providing higher quality, more reliable and more cost-effective solutions for refrigerated truck bodies. Here we can solve a series of body manufacturing problems for you. We are unique in the Chinese refrigerated truck market, applying the latest technology and materials to body manufacturing. We serve refrigerated truck manufacturers, cold chain companies, food companies, logistics companies, rental companies, etc. all over the world. Our refrigerated truck bodies are delivered to users in the form of CKD (completely knocked down), SKD (semi-knocked down) and CBU (completely assembled).

Benefits of Our Solutions for Refrigerated Truck Bodies

Fashionable and beautiful shape attracts more users to buy and enhances the corporate image.
Modular parts make the body assembly more efficient.
More efficient thermal insulation reduces the cost of truck transportation.
Optimize the internal configuration, improve the structural strength and carrying capacity, and extend the service life of the refrigerated box.
Provide multi-temperature zone box design to meet multiple uses of one box (freezer zones, refrigerated zones, fresh-keeping zones, normal temperature zones).

How we Enhance the Performance of Refrigerated Truck Bodies

High Strength Structural

The insulation panel has a complete “skeleton” frame structure embedded inside. These “skeleton” materials are fiberglass profiles, aluminum profiles or waterproof plywood, etc. They are evenly distributed inside the panel, which not only enhances the structural strength of the panel, but also provides sufficient nail holding force for the installation of external metal parts (such as E-Tracks, hinges, edge profiles, floors, etc.).

Modular Design

Each side of a refrigerated truck body is a complete composite panel. The truck box is fixed by aluminum profiles, and the panels can be firmly connected together using rivets and sealants. Therefore, assembling the box is a simple and efficient task, and when it needs to be repaired, it is also very easy to disassemble.

Thermal Insulation Design

There is no gap between the box panels, and high-performance rubber seals are used between the door panels and the door frames, making it completely waterproof. The entire box is made of low thermal conductivity materials, and the thermal bridge problem is eliminated at the corners of the box. The refrigeration unit has low consumption and high thermal insulation effect. With excellent thermal insulation performance, even if the refrigeration unit fails, the internal low temperature can still be maintained for several hours at normal temperature.

Application of New Composite Materials

FRP (fiberglass reinforced plastic) composite materials replace metal panels for the construction of refrigerated truck bodies, which is a breakthrough in body construction technology. FRP materials are lightweight, waterproof, and heat-insulating, making them ideal materials for refrigerated truck body skins. TOPOLOGROUP creatively combines thermosetting FRP with thermoplastic FRP (CFRT-continuous fiber reinforced thermoplastic), making the refrigerated truck body beautiful in appearance, easy to clean, durable, and cost-effective.

Consistent smoothness and flatness inside and outside.

Reduce manufacturing costs and obtain a more durable refrigerated body.

The outer skin is thermosetting FRP, and the inner skin is CFRT. That is, a smooth and flat appearance is obtained, and the manufacturing cost is reduced.

Refrigerated Truck Flooring

Lightweight and durable aluminum alloy plates are used as the surface flooring material. The following types of floors can be selected for different truck box types.

Good anti-skid performance, suitable for light refrigerated truck boxes.

Easy to drain and clean. It is suitable for light and medium duty refrigerated truck bodies.

It is more conducive to drainage and cold air circulation, suitable for medium and large refrigerated truck boxes.

The non-slip fiberglass floor not only prevents operators from slipping, but also enhances the visual appeal of the vehicle.

Customizable Accessories

You can specify the specifications and performance of the accessories. We can customize the accessories to meet the user’s local regulations or customs. These accessories include:

Door lock system.
Door frame.
Hinges.
Door retainers.
Refrigeration unit.
Bumper.
Side guards.
Led lights.
Aluminum edging.
Kick plate.
E-tracks.
Subframes.
Chassis frames.
Tailgate lifting platforms.
Roll-up doors.
Curtains.
Anti-collision rubber blocks.

Common Dimensions

Size Category	Length(m)	Width(m)	Height(m)	Volume(m³)	Common Uses
Small	3.0-4.3	1.8-2.1	1.8-2.1	10.2-19.4	Local deliveries, small businesses
Medium	4.3-4.9	2.1-2.4	2.1-2.4	19.4-28.9	Catering, groceries
Large	4.9-6.1	2.4-2.6	2.4	28.9-36.3	Wholesale distribution, restaurants
Extra Large	6.1+	2.6+	2.4+	36.3+	Larger shipments, food services

CKD/SKD/CBU

Refrigerated truck bodies are delivered to site in a variety of configurations, including completely knocked down (CKD), semi-knocked down (SKD), and completely built units (CBU).

CKD

CKD units typically involve shipping knocked down components that will be assembled at the destination.

SKD

SKD units are partially assembled and require fewer assembly steps upon arrival.

CBU

CBU units are delivered fully assembled and ready for immediate use.

Cases

– 3.2m Refrigerated Truck Bodies

Size：3200x1900x1750mm.
Box Panels: XPS foam sandwich panels( outer skin is FRP, inner skin is CFRT).
Panel Thickness: Floor 94mm; Others 80mm.
Floors: 6061 Diamond aluminum plates.
Door Frame: 2.0mm SS 304 Stainless Steel.
Door Locks: Glossy SS 304 Stainless Steel; Hidden lock bars.
Hinges: Glossy SS 304 Stainless Steel.
Door Retainers: Magnets.
Edge Profiles: 6061 Aluminum Alloy.
Subframe: Z350 Galvanized Steel.
Kick Plate: 6061 trapezoidal aluminum plate.
Sealing Strips: High elastic modified PVC rubber.