Trailer Coupling

 
  •  
Trailer Coupling offers the reduced costs by reducing the quantity of employees while increasing the load and volume capacity.
  •  
load distribution and the beauty of physics allow one person to carry a load far in excess of what most imagine as possible.
  •  
If you have an event that brings 40,000 people per day and they each produce 1 cubic foot of "waste" then you would be looking at 400 trailer loads with this coupled design, or 1600 individual trailer loads.