Self-propelled track maintenance machine in the loop at Aberystwyth
Introduction
The photograph on this page of Self-propelled track maintenance machine in the loop at Aberystwyth by John Lucas as part of the Geograph project.
The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.
There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk
Image: © John Lucas Taken: 4 Mar 2020
The use of this machine on the Cambrian lines raises an interesting question. All train movements on the Cambrian are controlled by the ERTMS system which requires that all locomotives and multiple units on the line are fitted with in-cab displays. I doubt that the track machine is so fitted and can only assume it was towed from Shrewsbury by one of the class 37 locomotives which do have the in-cab displays. The lack of a 'portable' ERTMS unit is the reason that there are no longer any steam-hauled trains on the Cambrian.