The SNCF railroad automotor Z 604 Chamonix from 1958.

The Z 600 are electric railcars used on the Saint-Gervais – Vallorcine line. Their power supply is provided by a third rail.

Eight in number, they were delivered in 1958 accompanied by four ZR 20600 trailers. They provided passenger trains until 2008, and works trains until 2017.

Read more: History of railways with Alex Meltos ...