A refrigerated trailer, or also known as reefer trailer, is a common transportation trailer which is used for transport of perishable food products. Although there are refrigerator trucks especially designed for transportation of such products, the refrigerated trailers provide great versatility. They can be attached to a variety of vehicles and can be used for many other purposes. However, the refrigerated trailers are most commonly attached to semi-trailer trucks and used for transport of temperature-sensitive goods over long distances.
The refrigerated trailers can withstand heavy loads, and they are designed with special materials like plastic foam and aluminum. These materials are known as good insulators. Compared to the previous models, the refrigerated trailers which are used today are significantly improved and are equipped with the latest technology innovations. A standard refrigerated trailer is consisted of a compressor, engine, an evaporator and a condenser. The temperature inside the trailer can be controlled depending on the materials that need to be transported.
Most people believe that refrigerated trailers are exclusively used for transporting perishable foods. However, these trailers can also be used for medical and military purposes. Hospitals use specially designed refrigerated trailers when human organs and other sensitive bio materials need to be transported from one place to another.
The main benefit of the modern refrigerated trailers is the easy service and maintenance procedure. Maintaining a refrigerated trailer is a simple and easy task. The only thing the driver or the operator needs to take care of is to prevent water from entering into the insulated cavities. For that reason, they need to repair any visible damages inside and outside the trailer. To take care of the trailer exterior, the drivers need to learn how to wash a refrigerated trailer with a high-pressure cleaner.
The new refrigerated trailers are equipped with innovative high-tech features, such as the SolarGuard roof. The newest refrigerated trailer models come with roof which is made from fiberglass-reinforced plastic that efficiently reflects the UV rays. This plastic also acts as heat insulator and protects the roof from high temperatures. Another great advantage is the better fuel economy, which is a result of the improved thermal performance. If the trailer is well-insulated, less fuel will be required for maintaining the right temperature inside the trailer. With so may benefits and innovative features, it is no wonder why the refrigerated trailer is a number one choice for many transport companies all over the world.
