Page 59 - Vía Libre Special - 25 Years of Spanish High Speed Rail
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to regional services running on high speed lines.
The result would be the Series 104-114. The com-
position of the Series 104 and 114 trains is identical;
in fact the Series 114 train is an evolution of the
Series 104 train.
CAF Series 120,
120.050 and 121
s120
The Series 120 EMUs (electric multiple units) were system for bogies called BRAVA which could be
the first self-propelled trains with variable gauge used on both carriages and traction units.
to run in in Spain. CAF developed a variable gauge Once the viability of the BRAVA bogie had
years of Spanish high speed rail
s120.050
Vía Libre • Special 25th Anniversary of the AVE Edition 59