RE: Bogies and the.......Walschaerts Valve Gear

Posted by Robert McFarland on
URL: http://c-sng-discussion-forum.254.s1.nabble.com/Bogies-and-the-Walshearts-Valve-Gear-tp2024p2039.html

The link Chris posted answered a lot of my questions,and I've started Googling Walschaert's valve gear.