Syd Schofield
Editors note: Welcome to the ninth article of a series on narrow gauge by Syd Schofield. The previous article is available by clicking here, or by filtering with the category “Narrow Gauge”. Syd welcomes discussions and feedback, which can be made by clicking on the comment link at the bottom of the post.
In the early days of railroading the track gauge was still up for grabs in many areas and the idea of rolling stock interchange was a question of common track gauge. The typical accommodation is to install dual gauge track. While there were a few exceptions where some lines actually had provisions for swapping the undercarriage on rolling stock to accommodate the gauge change, the Russians and Chinese actually still do that on the Trans-Siberian Railway. Then, too, they have more serious cultural and political problems than did the North American lines where the typical accommodation was a dual gauge track. There were a few lines in the Colorado neighborhood that did exchange equipment on cooperative business arrangements too complex for this discussion.
