AOK Zero-Glue High-Pressure Foaming 4.2m Refrigerated Truck Body AOK-XCQD420 Light-Duty Cold Chain Insulated Box

1. Basic Product Information

1. Product name: 4.2m refrigerated truck body
2. Product model: AOK-XCQD42
3. Core product attributes: integrated high-pressure foaming molded with wooden framework, zero-glue mechanical anchoring, high thermal insulation and high strength, compatible with 4.2m blue-plate light-duty truck, -40°C~+60°C wide temperature range, B1 flame-retardant optional, designed service life of 10+ years, complete vehicle fresh food / pharmaceutical / frozen cold chain export supporting box body.
4. Applicable industry standards: international cold chain truck body export manufacturing specifications.
5. Certifications: CE export safety certification, ISO9001 quality system, export inspection thermal insulation test report.

2. Product Overview

This 4.2m refrigerated truck body is an AOK export-dedicated box body with all-new high-pressure foaming process, adopting 8~12MPa in-mold integrated foaming technology with built-in solid wood keel framework. The foaming material penetrates wood fibers to form mechanical anchoring, completely eliminating the traditional glue bonding process. The box body is seamless and joint-free with no thermal bridge, and its thermal insulation and structural strength far exceed those of traditional glued box panels. It is compatible with 4.2m blue-plate light-duty truck complete vehicle supporting, can be exported in bulk to overseas markets, and is widely used for fresh fruits and vegetables, frozen meat, and pharmaceutical reagents in full-process constant-temperature transport, resolving long-standing industry pain points of overseas cold chain truck bodies such as glue failure, blistering, thermal insulation degradation, and deformation.

3. Core Product Features

1. High-pressure integrated foaming molding, zero-glue mechanical anchoring structure, free of glue failure, hollowing, and detachment issues, maintenance-free throughout the full life cycle;
2. Closed-cell rate ≥95%, thermal conductivity as low as ≤0.022W/(m·K), seamless and joint-free with no thermal bridge, long-term thermal insulation without degradation, reducing transport refrigeration energy consumption;
3. Wooden framework + polyurethane composite keel, bending and torsional strength increased by over 50%, resistant to deformation under heavy-load long-distance bumping, adaptable to complex overseas road conditions;
4. Wide temperature tolerance range -40°C~+60°C, optional B1 flame-retardant panels, supports optional features such as meat-hanging rails, seafood pre-warming, and pharmaceutical door curtains;
5. Standardized 4.2m light-duty truck dimensions, supports customized thickness of 60-100mm, factory delivery as complete vehicle supporting, can be exported as a whole box body along with the vehicle, convenient customs clearance.

4. Applicable Scenarios

4.2m light-duty truck fresh fruit and vegetable distribution, frozen meat and aquatic product cold chain transport, pharmaceutical constant-temperature reagent distribution, overseas urban supermarket cold chain, cross-border short-distance agricultural product transfer, small food processing plant distribution, modified refrigerated van / small trailer.