Celebration for new chinese e.m.u services .

#9724 with the famous train "tren a las nubes" in the La Polvorilla Viaduct located at 4220 msnm / 12660 ft above sea level, the highest point of the route.

#9724 with the famous train "tren a las nubes" going to San Antonio de los Cobres at 4050 msnm / 12150 ft above sea level.

#9731 crossing the bridge of the loop called "El Rulo", in this site the train climbs from 3105 msnm to 3125 msnm in a short distance ( 9315 to 9375 ft above sea level )

#9724 with the famous train "tren a las nubes" at 3750 msnm / 11250 ft above sea level.