Preventive Maintenance for Refrigerated Trucks: Key Tips to Avoid Breakdowns

Preventive maintenance of refrigerated trucks is essential to ensure the proper functioning of the cooling system during the transport of temperature-sensitive goods. At Eurobiotrans, we know that a breakdown not only means extra costs but also a loss of customer trust and the risk of failing to meet health regulations. Here are the essential tips to help you avoid failures and ensure continuous service.

Regular inspection of the refrigeration system

The refrigeration unit must undergo regular technical inspections. It is essential to check the refrigerant level, the condition of the compressor, the evaporator, filters, and the system's airtightness. Even a small leak can lead to serious failure during the journey. At Eurobiotrans, we carry out scheduled inspections to ensure each unit cools efficiently and consistently.

Electrical system and battery check

One of the most common causes of refrigerated truck failures is the electrical system. Checking connectors, fuses, wiring, and battery status is vital to avoid interruptions in the cooling process. Backup systems should also be tested to ensure they work correctly in case of a power outage.

Temperature verification before every trip

Before starting any route, the unit must be calibrated and verified to maintain the set temperature based on the type of cargo (frozen, chilled, or controlled). At Eurobiotrans, this is a standard procedure—especially with our units equipped with Chereau semi-trailers and DAF and Scania tractor heads, which are designed for optimal performance.

Cleaning and disinfection of the interior

Maintenance also involves rigorous cleaning of the refrigerated trailer's interior. Avoiding residue buildup and controlling mold or bacteria growth is key to complying with food safety and transport hygiene regulations.

Maintenance of thermal insulation

Inspecting the condition of doors, seals, and insulating panels is crucial to prevent cold loss. Damaged insulation forces the refrigeration unit to work harder and increases the risk of failure due to overloading.

Preventive planning with specialized technicians

Having a customized, periodic maintenance plan carried out by specialized technicians is the best way to prevent breakdowns. At Eurobiotrans, we work with certified workshops that understand the technical requirements of international refrigerated transport.

Rely on transport without surprises

At Eurobiotrans, we take care of every technical detail to ensure your products arrive in perfect condition. Our modern fleet and commitment to preventive maintenance are the foundation of a reliable and efficient road transport service across Europe.

Have questions or want to learn more about our refrigerated trucks? Contact us and discover why more and more companies trust Eurobiotrans.