What kind of vehicles can a "Class B" CDL driver operate?

A driver with a Class B Commercial Driver License (CDL) is authorized to operate heavy vehicles that include single vehicles weighing 26,001 pounds or more. This classification also permits the operation of a vehicle towing another vehicle, provided that the combined weight of the towed vehicle does not exceed 10,000 pounds. This definition enables Class B drivers to operate larger trucks, such as buses or straight trucks, which are essential for various commercial purposes.

The distinction is important because the licensing requirements reflect the different levels of skill and responsibility necessary to safely operate vehicles of this size and weight. This aligns with the standards set by the Federal Motor Carrier Safety Administration (FMCSA) as well, which classifies commercial drivers based on the vehicle types they are permitted to operate, ensuring that drivers possess the appropriate level of training and expertise.