Marc Horovitz Marc Horovitz Marc Horovitz Marc Horovitz Marc Horovitz Keeping dirt and debris out of the moving points is imperative to proper operation. The author uses a stiff brush to keep things moving freely through an operating session. Kevin Strong The frog and guardrail flangeways—like the points—need to be kept clear. These areas aren’t […]
Basics of gauge-1 switches, part 2
