It’s impossible to give a precise response because the volume of a tipper truck varies based on its size and the sort of sand it’s hauling. A wheelbarrow’s volume can also vary based on its size and the stuff it is designed to hold.
A wheelbarrow holds around 6 cu ft, hence a 20-ton load of sand contains 60 wheelbarrow loads.
A tipper truck can hold a significant amount of material, and it would take numerous wheelbarrows to equal the volume of a tipping truck.
As an example,
A cubic wheelbarrow is 0.08 cubic feet, and a 20 tons truck is 14 cubic feet, hence there are 14.0 divided by 0.08 = 175 wheelbarrows in a 20 tons truck.
It is crucial to remember that these are tentative figures that may change depending on the specifics of your project. To calculate the exact quantity of materials required for your project, always contact your supplier or construction professional.