SnakeOilXY-3S

# SnakeOilXY-3S Entry level, low cost mod for Kingroon KP3S 3D printer. For the latest documents, please visit our github page https://github.com/SnakeOilXY/SnakeOilXY-3S ## 1. Introduction Kingroon KP3/3S is a nice small printer, but it comes with some mechanical design problems. This mod is aiming at fixing there problem with the lowest cost as possible. ## 2. The problems and solutions ### 2.1. X and Y axis - There is no proper way to adjust the belt tension of X and Y axis - The belt path is not straight. This will affect the printed part dimension based on where it printed on the build place, special on large model. - This mod added belt tensioner for X and Y axis. - Change the belt mounting method to make the belt path straight.(check image bellow, this method apply for both X and Y belt). - All motor shafts are supported by bearing. ### 2.2. Z axis</strong