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UPGRADING A KMB 170 WITH
UNINTERUPTABLE POWER MODULE
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Klein Modellbahn in
Austria manufactures a highly detailed locomotive and car models
of the Austrian federal railroad (ÖBB)
and neighboring countries. The first super model from Ing. Klein was
the Reihe 170 of the kkStB, a 1D n2 steam locomotive with tender,
later by the ÖBB designated as
Reihe 56. The highly successful original was designed by the famous
Austrian locomotive designer Karl Gölsdorf
in 1897, and more than 1000 were built in Europe. The model is
equally excellent, but the early ones have one significant problem:
there are no electric pickups in the motorized tender, and due to
un-sprung axles in the stiff locomotive frame, the engine stalls
easily on switches and over uneven or dirty track. This is
particularly bad for DCC operation. The article (English
or Austrian) describes a simple
solution to the problem by installing a Lenz Gold Series decoder
with a Power Module. Watch the
locomotive conquer a 7-8 inch long paper strip without stalling. |