Part of a very large collection of heritage steam, diesel and electric locos also rail motors, rolling-stock and all rail related items, preserved and on display.

Interlocking tower and rail bus 162 in 25 de Agosto. AFE got several of this rail buses around 1980 from German Railway (Deutsche Bundesbahn, ex VT 95), today only this one is operational.

This was nicknamed the "Ice Worm".