Further to AR's post above, which refers to moving pumping engine parts mine to mine around the Peak District - when Mandale Mine, Lathkill Dale, closed the pumping engine beam was removed from the valley using a team of 46 horses. The engine was a sister engine - from the same manufacturer, built at very close to the same time - as the Leawood Pump engine, which is still in working order. The Mandale engine was larger than the Leawood one (larger bore) and the beam of the latter engine weighs 27 tons. It is worth a visit to the Leawood engine and then taking a walk down into Lathkill Dale just to try to imagine the task of moving a beam of that weight and length (30'+) up the hill and around those hairpin bends. Another idea of what used to be done was gained from a television series a few years ago when parts of the Titanic were recreated. An anchor was made and was to be paraded through the streets of the town where the original one has been made, as that had been, pulled by 20+ Shire Horses. That was only stopped by the coupling to the trailer failing and a modern tractor having to be employed.