A commmercial vehicle is a truck or bus that is bigger in weight than a car. (ex. school bus, 18 wheel truck)
An 18 wheel (or 5 axle) truck in the United States at maximum legal weight (in most states) weighs 80,000 pounds or 40 tons.
On what road?
in the 1900,s
The curb weight of a 1971 Chevrolet truck is 3,600 pounds for short wheel base models. Curb weight is the weight of the truck in a ready to drive state.
18 tons
Weight distribution, and compliance with the bridge law formula for weight limits.
18 wheeler has the higher gross weight
I would have to guess that the average weight of the entire wheel (tire and rim) for a car is around 20 lbs. For a truck, maybe 25-30.
The weight limit for a truck crossing the bridge is 18 metric tonnes.
It depends on the weight of the truck, combined with the weight of the passengers and any additional cargo.
Somewhere in the vicinity of 17,000 - 18,000 lbs.