From left side to right, ALCo RSD 16 #B819; GM GR 12W #A625, GAIA (powered by ALCo) #5284 and GM GT 22CW #A914 at Retiro Workshops.
The smoke in the top part of the image, comes from another ALCo... (more)
The EOT of the train 494 pass at Km.66 junction
Empty train waiting for signals at Km66 junction. Final destination would be probably Olavarría FR base, located in the southwest part of Buenos Aires province.
Train of caustic soda, from the company Solvay-Indupa, passing through the port of Dock Sud, bound to Km. 5.