Tanker trailer

The tanker trailer is a vehicle designed to load liquids, dry cargo or gases (fuel/oil, bulk cement, asphalt, pneumatics). There are a wide variety of liquids that can be transported, so many variants of this trailer are designed by a lot of companies. The trailers are difficult to drive because of their high center of gravity. Tank trailers may be insulated, pressurized or non-insulated, non-pressurized, and designed for just one company or for mass production.