hello all.
I installed a used gargraves 0100 switch on my layout. It was cheap, now I know why. The points have become a little loose from the throw bar, resulting in some spectacular derailments, most recently a williams BL-2 was highballing through the switch with a heavy work train drag, derailling the engine & first five cars, the fifth of which got hung up on the side of a thru truss bridge causing the loaded die cast hoppers to crumple up behind it, accordion style, taking out a crossing shanty and signal bridge (sorry no pictures or video). There's currently a 20mph slow order on this interlocking. Does anyone know of a fix for this? The points are made of the pressed steel variety, I have three other gargraves switches which function just fine at all speeds. Any ideas?