1960

Based on pilot units Tm 301 - 306 and Tm 896, the series production starts in 1960 and by 1965 107x units are delivered. These units are built by Robert Aebi AG - RACO (factory designation 85 LA 7) and by Constructions Mécaniques S.A. - Renens (CMR).

The first 39x units are initially registered as Tm 330 - 368. In 1963, these units receive new registration numbers TmI 407 - 445.

The following 68x units are registered as TmI 446 - 513.
 

Sources: https://de.wikipedia.org/wiki/SBB_Tm_I

2010

The last remaining units leave active service by the end of 2010.  

Sources: https://de.wikipedia.org/wiki/SBB_Tm_I

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Latest update on the 19th of September 2020 at 10:02

Contributor(s): Tudor C.

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