Tractor Trailer: Overview and Types

Comparing The Different Semi Truck and Trailer Types

Dimensions of the tractor-trailer baseline model.

Flatbed Trailer Types SafeRack's Industrial Index

Difference Between Semi-trailers and Full Trailers

How Many Axles Does a Semi-Truck Have?

Tractor unit - Wikipedia

Tractor Trailer: Overview and Types

Fieldking Blogs

DaCoTa Manual English / Combination Type - Truck

Semi Truck vs Tractor Trailer: Types, Features & Applications

Semi-Trailer vs. Full Trailer - What's the Difference? - Hale

Types of trucks on European roads

Typical trailer dimensions & Equipment