How Is A Sludge Trailer Different From Regular Dump Trailers?
If you're in the transport business, a dump trailer is one of the most important tools in your arsenal. With it, you can haul just about anything from rocks to biosolids — whatever you need to remove from a site. Once you've arrived at the dump zone, simply press a button and one side of the trailer will lift, dropping everything out of the back end.
A sludge trailer operates by the same principle, except instead of hauling solids, it usually handles liquids like sludge.