Can a B2 license drive a semi-trailer truck?
2 Answers
A B2 license cannot drive a semi-trailer truck; it only permits driving heavy and large cargo trucks, as well as vehicle types C1 to C4 and M. Here are the details: Introduction to semi-trailer trucks: Semi-trailer trucks fall under the category of tractors, which are the vehicle types allowed by an A2 driver's license. A semi-trailer truck is a trailer where the axle is placed behind the vehicle's center of gravity (when the load is evenly distributed) and is equipped with a coupling device that transmits horizontal and vertical forces to the tractor. Semi-trailer trucks are typically three-axle trailers, including various types such as 11-meter warehouse-barrier trailers, 13-meter warehouse-barrier trailers, low-flatbed semi-trailers, etc. They are heavy-duty transport vehicles connected to the tractor via a kingpin. Purpose: Semi-trailer trucks are mainly used to transport large, indivisible cargo, such as excavators. Barrier-type trailers are more suitable for transporting fresh goods like vegetables and fruits, while box-type trailers are better suited for bulk cargo and moisture-sensitive or valuable goods.
I previously held a B2 driver's license and thought I could drive a semi-truck tractor, but I was wrong. A semi-truck tractor requires an A2 license because it falls under the category of towing vehicles. B2 only permits driving regular large trucks, such as some fixed-body trucks, but excludes any towing functionality. I remember chatting with fellow drivers once, and they explained that such mistakes could lead to safety risks, like loss of control or accidents, and might also result in fines from traffic police. The differences in driver's licenses are based on the type and purpose of the vehicle—a semi-truck tractor becomes a train of vehicles when connected to a trailer, requiring specialized training to operate. If you really want to drive one, go for the A2 license, which involves additional test content. Remember, following the rules isn't just a legal issue—it protects us and other road users too. This kind of misunderstanding is quite common, so I recommend consulting driving schools or reading traffic regulation manuals more often.
