What are the reasons for a refrigerated truck not cooling?

[DiSilas]

Refrigerated truck not cooling is generally caused by refrigerant pipeline leakage, compressor failure in the refrigeration unit, or blockage in the refrigeration unit pipelines, and requires inspection at an automotive repair shop. A refrigerated truck is a specialized transport vehicle equipped with a refrigeration unit and a polyurethane insulated compartment. Specific details are as follows: The specific functions of refrigerated trucks: Refrigerated trucks are commonly used for transporting frozen foods (freezer trucks), dairy products (milk transport trucks), fruits and vegetables (fresh produce transport trucks), vaccines and medicines (vaccine transport trucks), etc. Construction: Refrigerated trucks consist of the chassis of a specialized vehicle for mobility, along with an insulated compartment (typically made of polyurethane material, fiberglass, color steel plates, stainless steel, etc.), a refrigeration unit, and an in-cabin temperature recorder. For vehicles with special requirements, such as meat hook trucks, optional accessories like meat hooks, cargo barriers, aluminum alloy rails, and ventilation slots can be added.