* Bale Size: Small square bales come in various sizes. Knowing the bale's dimensions (length, width, and height) is crucial.
* Truck Configuration: 18-wheelers can have different bed lengths and heights.
* Stacking: How the bales are stacked will affect the total number that can fit. For example, a tight, staggered stack will fit more bales than a loose, haphazard stack.
* Other Cargo: Is the truck carrying anything else besides the bales?
To get an approximate answer:
1. Find the bale dimensions: Search online for the dimensions of the specific small square bale you're interested in.
2. Measure the truck bed: If you have access to the truck, measure its length, width, and height. If not, research the dimensions of the type of truck you're interested in.
3. Calculate: Divide the truck bed's volume by the volume of a single bale to get a rough estimate of how many bales will fit.
Keep in mind: This is just an estimate. It's always best to contact a professional hauler or a company that specializes in transporting hay bales for the most accurate answer based on your specific situation.