Railway Archives 1971: Scotland’s Biggest Signalbox Takes Shape at Motherwell

by

–

In October 1971, The Railway Magazine reported on the newly constructed Motherwell Train Control & Signalling Centre. The article described plans to supervise train movements across parts of the Scottish railway network and the proposed introduction of multiple-aspect power signalling.

Exterior of Motherwell Train Control & Signalling Centre, built on the site of a former railway reservoir at Crosshill Street Photo: British Railways, Scottish Region
Exterior of Motherwell Train Control & Signalling Centre, built on the site of a former railway reservoir at Crosshill Street

Photo: British Railways, Scottish Region

CONSTRUCTION of Motherwell Train Control & Signalling Centre has been completed by the contractors, and signal engineers have started the complicated task of installing the intricate electrical equipment. On the site of a former railway reservoir at Crosshill Street, on the opposite side of the tracks from an existing Caledonian manual box, Motherwell South, the new building rises to almost 50 ft. above track level, is 165 ft. long and covers a floor area of 9,000 sq. ft. It will be Scotland’s biggest signalbox.

Facilities within the new centre

Consoles incorporating illuminated track diagrams will occupy most of the upper floor; at ground level will be the relay room, maintenance workshops, staff accommodation and heating and air-conditioning plant.


Enjoy more The Railway Magazine reading every month.
Click here to subscribe & save.

Lines to be supervised from Motherwell

In addition to 84 miles of the West Coast main line between Cambuslang and Kirkpatrick, train movements will be supervised from Motherwell on branch lines including the Hamilton Circle, Coatbridge Central, Holytown, Wishaw, Lanark and the Carstairs Junction–Edinburgh line as far as Midcalder Junction, Midlothian.

A 900 h.p. class “17” locomotive takes a freight train past Motherwell Train Control Centre, approaching a semaphore signal which will be replaced by colour-light signalling when the centre is fully operational

Photo: British Railways, Scottish Region
A 900 h.p. class “17” locomotive takes a freight train past Motherwell Train Control Centre, approaching a semaphore signal which will be replaced by colour-light signalling when the centre is fully operational

Photo: British Railways, Scottish Region

Introduction of power signalling

Multiple-aspect power signalling and points will be phased into operation with control initially from local boxes. It is planned to begin introducing control from Motherwell when sufficient electrical equipment has been installed late next year, gradually taking over full operation by autumn 1973.

Plans for 1974

In 1974, when electric trains begin running between Glasgow Central and London Euston in just over five hours, the line between Glasgow and Kirkpatrick, Dumfriesshire, will be controlled from only two power signalboxes, the existing one at Glasgow Central (which is being modified) and the new building at Motherwell. More than ninety manual boxes will be replaced.

Enjoy more The Railway Magazine reading every month. Click here to subscribe.

Railway Reads

From the history of steam through to 21st century rail transport news, we have titles that cater for all rail enthusiasts. Covering diesels, modelling, steam and modern railways, check out our range of magazines and fantastic subscription offers.


About the Author