Road Trains. Part-One.

Haulage.
Generally most trucking in Europe is a combination of one vehicle plus a trailer, but in Australia, Canada and the United States along with Russia and China there are more possibilities to have a number of trailers forming a train.

What limits haulage is other alternatives such as shipping and railways, because in the long term they are much cheaper on fuel costings.

The movement of livestock is perhaps one of the best usages for this type of haulage in the outback of Australia, were the alternatives are limited.