Refrigerated trucks are enclosed box-type transport vehicles used to maintain the temperature of frozen or preserved goods. They are specialized transport cars equipped with refrigeration units and polyurethane insulated compartments. Refrigerated trucks can be categorized by the manufacturer, chassis load-bearing capacity, and body type.
Refrigerated trucks are commonly used for transporting frozen foods (frozen food transport), dairy products (dairy transport), fresh produce (fresh goods transport), vaccines and pharmaceuticals (vaccine transport), etc.
Our refrigerated trucks are designed with a full-sealed structure, featuring wooden thermal break insulation technology and secondary insulation with plywood. The body panels are connected with galvanized pipe frames and environmentally friendly waterproof boards, secured by reinforced screws. The interior is filled with 8cm polyurethane foam, encased in 3mm thick fiberglass reinforced plastic and high-strength resin adhesive, vacuum-sealed, and heat-formed in one process. The body assembly utilizes 8mm high-strength screws for enhanced rigidity, with aluminum extrusions for the outer edge to better adapt to various terrains and environments, achieving superior insulation. The entire vehicle is lined with high-strength thermal insulation materials. The side doors, door frames, and reinforced rear door frames are all made of 304 stainless steel. The side and rear door bars are made of thickened stainless steel pipes. The body interior and exterior are constructed with high-quality thick aluminum profiles, demonstrating strong load-bearing and fatigue resistance. The body can bear a load of up to 1.5 tons per square meter, completely resolving the issues of poor bottom insulation, heat preservation, and load-bearing capacity. The auxiliary beams are made from 710 automotive I-beam steel plates, using shearing and bending processes to enhance the vehicle's load-bearing capacity, prevent cracking, and extend the vehicle's service life. The deck and auxiliary beams are connected with 12mm high-strength screws for increased stability during operation.
