David111767
30in and Rack Railway Guy
If you're talking about the infamous 'Holman Horror', then that was already explained in detail earlier in this thread - it was just a fraud concocted by con artists trying to rort the stock market (as any mechanical engineer even remotely competent at the time would have said, 'there is no way that would work how it was meant to').
Apparently though people were gullible enough that the scammers managed to do the same trick twice in fact. From all reports the engines used in the scam ended up being rebuilt as conventional locomotives which had more or less normal working lives once their notorious pasts were forgotten.
Sorry if this has been explained before, but what exactly was the "Intended" point of the locomotive?