A dump truck gets anywhere between 1 and 8 miles per gallon depending on the load and type of engine. Diesel engines get slightly better gas mileage.
2 miles a gallon
You need to be more precise with your question. What kind of truck? Are we talking about a Ford Courier mini truck or a TITAN dump truck?
It depends on what model, brand and year it is
The size of dump trucks can vary greatly, with the smallest dump trucks containing about 3 yards of material. Coal mine dump trucks, on the other hand, may contain up to 100 yards.
There are many different sizes of dump trucks. They can hold anywhere from 5 cubic yards to 20 cubic yards.
There are many different fuel mileage ratings for over the road trucks. On average over the road trucks get 7 to 8 miles per gallon of fuel.
The average full sized diesel pickup truck gets about 26 miles to the gallon which is about 10 miles to the gallon more than a gas truck. This is due to the fact that the diesel engine is far more efficient then the gas.
Four to seven, depending on terrain, driving style, load, speed, etc.
The average box truck miles per gallon is dependent upon the size of the box truck, the size of the engine, and the driving conditions. Most box trucks will get around 10 miles per gallon.
It could be anywhere from five to 18.
Between four and eight, depending on the gross weight, drivetrain, and speed you're driving at.
According to the Elmo Kandel, Editor and Publisher of Article Click, a highly efficient semi-truck will get 6 to 8 miles per gallon. Fuel mileage will vary greatly based on the weight of the truck and payload and environmental factors such as wind and grade. Fuel mieage can drop to 4 miles per gallon in less efficient trucks - you need to go to www.fairtran.com to find out more.