heavy truck
Vehicles such as semi trucks (lorries), dump trucks, and cement trucks, among others. In the United States, they are classified as trucks that can carry over 26,000 pounds (11,793 kg) worth of cargo on themselves (not counting how much they can tow).
Related:
This tag implicates truck_(vehicle) (learn more).
The following tags implicate this tag: semi-trailer_truck, garbage_truck (learn more).