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Pak128.Britain-Ex / Steam trams
Last post by MCollett -So I wondered, where is the error? Should steam trams be more expensive to run? Are they too powerful (the tractive effort does look rather high)? Or should electrification be cheaper?
Answer: none of the above. In the current pak, steam trams have a maximum speed of 40 km/hr. It seems that they were in fact legally required to be governed to a much lower speed, although there is some disagreement about what that speed was (it may have varied with time or even with place). Wikipedia says 12km/hr, this picture caption says 8mph (13km/hr) and The Encyclopaedia of Plymouth History says 10mph (16km/hr).
Of course, that raises a different question. If steam trams are so slow, why bother with them instead of horses? And the answer to that, which opens a completely different can of worms, is that horses were in fact (a) even slower (perhaps only 5mph), and (b) significantly more expensive to run; neither of which are true in the pak at present.
Best wishes,
Matthew