semitraileri
Semitrailer, also known as a semitrailer truck or semitruck, is a type of heavy-duty vehicle used for transporting goods over long distances. It consists of a trailer, which carries the cargo, and a tractor unit, which pulls the trailer. The tractor unit typically has a cab for the driver and a power unit, which can be a diesel engine or an electric motor. The trailer is connected to the tractor unit via a fifth wheel or a gooseneck hitch.
Semitrailers are commonly used in the transportation of goods such as automobiles, construction materials, and agricultural
Semitrailers are operated by professional drivers who are licensed and trained to handle the large and heavy