Variable Gauge Axles (VGA)
In addition to the multiple units with Variable Gauge Axles, Talgo constructed in 2005 a prototype of a VGA locomotive ( the L-9202, TRAV-CA, 130-901 or Virgen del Buen Camino ).
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Famous quotes containing the word variable:
“Walked forth to ease my pain
Along the shore of silver streaming Thames,
Whose rutty bank, the which his river hems,
Was painted all with variable flowers,”
—Edmund Spenser (1552?–1599)