Modular Reinforced X-Carriage for Prusa / Air
by avalero, published
(Updated 4th March 2013)
(Added a 4 bearings model and a new holder model)
This is a modular x-carriage that uses strong lm8uu bearings. It is inspired by Jonas KÃ¼hling carriage. The problem with his carriage is the weakness of the holders (as they are printed vertically)
Downolad the STL and print.
If you want to modify the files you must install the C++ OOML http://iearobotics.com/oomlwiki . The parts are parametric, so it should not be difficult to change most parameters.