The English Electric Class 37: Co Co Diesel Electric Locomotives From Design to Demise

This book explains the origin, development and operation of the Class 37s, with information on every one of the 309 examples introduced. Over time numerous modifications were made resulting in a number of sub-classes. Many are described in detail, including black and white and colour photographs depicting their transformations through the decades. Soon becoming the traction of choice to head rail-tours they were, and still are, in great demand by the preservation movement. They continue to attract enthusiasts of classic traction and several are key members of the locomotive pools of heritage railways throughout the land. David Mather describes the long and successful career of this iconic class and explains the origin and demise of those which succumbed to the cutter’s torch, together with details and up to date photographs of many in preservation, where they continue to operate to the delight of railway enthusiasts of all ages.