The Company owns and operates a variety of pneumatic bulk tank trailers. They are pulled by day cab or sleeper tractors, depending upon the haul distance. The trailer capacities range from 1,000 cubic feet to 1,800 cubic feet. Several of the trailers have vacuum capability.
The commodities that we frequently haul in bulk tank trailers include carbon, cement, graphite, frac sand, foundry sand, lime, and plastics pellets. We are able to haul nearly all dry bulk commodities that are sensible for bulk tank trailers.