Which type of truck is classified as a straight truck?

A straight truck is characterized by a single rigid frame where the cab and the cargo area share the same chassis. This design allows it to be able to maneuver easily in various environments, making it distinct from other types of trucks that may have additional sections or trailers. Since a rigid frame truck has no trailer attached, it complies with the definition of a straight truck perfectly.

The other types of trucks, such as a tractor/trailer, consist of two separate components that can be uncoupled, which means they don’t fit the definition of a straight truck. Specialty trucks are built for specific purposes and may come in varied configurations that do not conform to the rigid frame requirement. Flatbed trucks are a subset of straight trucks but are specifically designed for transport on open beds, which doesn’t encompass the broader definition of straight trucks compared to rigid frame trucks. Thus, the definition and characteristics of a rigid frame truck align directly with what constitutes a straight truck.