Multi Materials 2.0 MMU2 Board With Power Signal Wire+MMU2.0 Lead Screw Motor Kit for Prusa i3 MK3 3D Printer

Function Its just like printing on the standard MK3slice the model export the G Code put it on an SD card and you can start printing right away without any hassle Plus our MMU 2 0 is the only device that supports up to 5 materials loaded at the same time the new MMU 2 0 has a direct drive feed and a motorized selector head with an integrated filament sensor that takes care of loading and unloading filaments Its pretty cool to watch it go We know that the original multi material addon was prone to jamming also because of the Bowden system so we decided to fix that The selector has a built in blade that will cut off the filament tip if it gets stuck during unloading As a result the new unit is less sensitive to the filament quality and jams should be a thing of the past now it placed three buttons at the top of the MMU 2 0 bodytwo for moving the selector head and one for loading unloading filaments The buttons also have some advanced functions For example you can use them to calibrate the length of the PTFE tube MMU 2 0 supports printing in Single Mode which works the same way as printing on a standard MK3 machine You can have five of your favorite filaments loaded and just choose the best one for the current job In addition were working on a firmware update that will allow printing older MK3 G codes in MMU2 Single Mode The MMU2 installation is a good opportunity to upgrade your extruder to a better one It features an improved cooling system enables