A standard tandem load typically holds around 10 cubic yards of material. It can vary slightly depending on the specific dimensions of the truck bed and how the material is loaded.
Need to know the specifics of the dump truck you had in mind. Tandem axle dumps in the company I work for... if they have a 'dirt tub' body, they can carry 16 cubic yards. The ones with the 'rock tub' dump bodies can carry 15 cubic yards.
The amount of dirt a dump truck can hold depends on the size of the dump truck. The average tri axle dump truck can hold 12 cubic yards of dirt, and a quad axle can hold 14.
14 cubic yards
A single axle with dual wheels that has a rating of 5 tons can carry 10,000 pounds. The bed of the truck has to be the same rating as the truck, though.
17 tons
That depends on what type of dump truck, what type of commodity, how it is measured (by weight or by cubic yard), and the state laws regarding weight allowances. A Class 7 single axle dump truck can typically haul eight to ten cubic yards, or up to eight tons of payload. A tandem axle dump truck can typically haul 15 to 20 yards, and anywhere between 12 and 16 tons of payload, dependent on truck specifications and local laws.
25-28
~30 LF
~30 LF
"Super 10" is a transmission type. How much product it can carry will depend on the configuration... tandem, tri-axle, quad axle, quint axle, "centipede", "superdump", etc. When I worked at Pioneer Sand, we had one T800 "Superdump" (three pusher axles and a strong arm). It could carry 25 tons legally.
As many as it holds. There isn't a set specification for this, and the bed/cargo compartment capacity will often vary in accordance with the commodity being hauled. E.g., a truck bought solely to carry mulch will carry more cubic yards/cubic meters than a truck bought to carry stone aggregates and/or asphalt, since the mulch is a much less dense material. It'll vary in accordance with that and also with the weight/length laws of the country you're in (which we have no way of telling).