Convoy's!!!

[headquarters]

Originally Posted by Targan

No doubt you would have seen the trains we have here in Western Australia for moving iron ore from the mines to the coast? Multiple big locomotives per train, and each train stretches literally for several kilometres. They don't stop in a great hurry as they carry thousands and thousands of tonnes of ore.

another type - loads of trailers behind a powerful tractor of some sort -was also used by the French in WW1 to bring supplies foreward