Ajoneuvoyhdistelmä

Ajoneuvoyhdistelmä refers to a road vehicle combination consisting of a drawing vehicle and one or more towed vehicles. In Finland, this term is commonly used to describe vehicles such as articulated buses, truck-trailer combinations, and truck-semitrailer combinations. The purpose of combining vehicles is to increase the total carrying capacity and efficiency of transport operations compared to a single vehicle.

The drawing vehicle, or prime mover, provides the motive power and steering for the entire combination. Towed vehicles, such as trailers or semi-trailers, are attached to the drawing vehicle by a coupling mechanism. The legal and technical requirements for ajoneuvoyhdistelmät vary depending on the size, weight, and intended use of the combination. This includes regulations on maximum length, width, height, and total mass, as well as driver licensing requirements.

Various types of ajoneuvoyhdistelmät exist, each designed for specific transport needs. For example, articulated buses are used for public transportation to increase passenger capacity in urban areas. Truck-trailer combinations, also known as road trains in some contexts, are used for transporting large volumes of goods over long distances. The design and configuration of these combinations are crucial for road safety, stability, and maneuverability. Understanding the specifications and regulations surrounding ajoneuvoyhdistelmät is essential for both operators and authorities involved in road transport.