Quoted from wolfemaaan:Hmm, maybe this divot is the issue? How in the Hell would that possibly get there?
Not sure if I knock it out or fill it. I also see somebody 3D printed a ramp wedge that fits inside which may solve this issue permanently
https://www.thingiverse.com/thing:3657488[quoted image][quoted image]
Just cruising through this thread for something else spotted this post, that's my "thing" so I thought I would supply some feedback. I had a dent where the ball would hit the ramp and it would occasionally get stuck in there and need some nudging to move. I fixed it out with a few taps of the hammer but I wanted to avoid it happening again. An added benefit of the "speed wedge" at the top of the ramp is the balls detects quicker in the subway. I have had mine installed for 2 plus years and very little wear on the ramp so it is holding up very well, I did print it at 100% infill so it is solid.
Cheers,
Wob