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    In May 2004 the very first two representatives of the latest Traxx 2 platform had their ceremonial roll-out at Kassel in Germany. Next to the Re484 001 for SBB Cargo, a second, less striking painted machines was present that day; a blue and silver painted machine, numbered 186 561. We are talking about the very first F140AC2 here, that was sent out 7 months before the  production line for the AC electrics for DB Schenker would change from Traxx 1 onto  Traxx 2 platform. To make sure this would not interrupt the ongoing delivery,  185 561 had to accomplish a clear task, get to new platform up and running and homologated  for Germany. 
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     185 561 however was  not able to fulfil its purpose, as it broke down seriously rather soon after  delivery. After having paid its first visits to Germany,  Austria and Switzerland it had to return to Kassel for repairs and did not return as demonstrator  anymore before 2005. The delivery of the DB Schenker 185.2 series did suffer from  some months delay.   | 
   
  
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     185 561 re-appeared at 22.06.2005, looking very different, but also very familiar. In the mean time  it was repainted in the corporate colours of SBB Cargo, in red and blue, with  the well-known large white Cargo adhesives. It proved to be sold to this Swiss  operator, being the first of the final batch of 15 machines, that still had to  be delivered. The 035 was then used for homologation of Traxx  2 platform for Switzerland,  and finally delivered to SBB Cargo in August 2005.  | 
   
  
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