K8200/3Drag GT2 Y Tensioner for raised Y axis mod (12mm raise)
thingiverse
If you are using the 16T GT2 pulleys on a K8200/3Drag, The belts will collide and the Y belt will rub on the smooth rods of the X axis. To prevent this, you can use this mod that raises the Y axis by 12mm. This way, the Y belt will be above the smooth rods. Check out http://www.thingiverse.com/thing:334211 for the details. Unfortunately, this guy only uploaded it in SCAD, not STL, which takes some time to convert. To save you from that hassle, here are the STLs for download at http://www.thingiverse.com/thing:829491. This mod does not use a tensioner and utilizes a remix of the original part, which can be quite frustrating. Instead of wasting your time trying to make it fit, I decided to create my own remix so it would work perfectly with the 12mm raise. Take care.
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