Talgo prototype variable-gauge loco (253.001), christened "Virgen del Buen Camino".
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This loco has just been designed by Talgo, in association with TEAM (from Bilbao).
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It actually combines a BR101-style design with variable-gauge bogies of Talgo. 
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This is actually the very first variable-gauge, full-fledged loco ever built.
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This dual-voltage loco has been tailored for 250km/h-155mph, with 3200kW, and 18.1t/axle.
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Power cars of would-be AVE-121s will build on this prototype, yet with a more streamlined design, a lower weight per axle and a single cab.
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Las Matas.
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January 2005.
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Photo by Mario Rodríguez Ruiz (luzero@wanadoo.es)(Acknowledgements).
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Posting and comment by P.L.Guillemin (plguillemin@yahoo.fr).