A truck driver is a person who earns a living as the driver of a truck, which is commonly defined as a large goods vehicle or heavy goods vehicle.
A truck driver driving a semi-truck in the Netherlands
A Nissan Diesel trucker in Hong Kong
An Isuzu Records Management truck
A container truck (cab-over design)
A semi-trailer truck is the combination of a tractor unit and one or more semi-trailers to carry freight. A semi-trailer attaches to the tractor with a type of hitch called a fifth wheel. Semi-trailer
Peterbilt conventional style cab
Mercedes-Benz cab-over semi-tractor
International with an end-dump trailer