Extruder UM2 Version 2

youmagine

Hello, I test a few weeks, which is a few tens of printing hours, a new version of my extruder. I take two ideas that Ian thanks once more. Update compared to the previous version: - The spring system remains unchanged. - We need to add some 10x3mm M3 screws. - The case can now be closed without being mounted on the machine. - A pulley system allows the wire guide and rectification. - It is not necessary to use the pulley which is opposite to the extruder. Loading of the coil to the extruder: - A stiffener for a long resort was added. - The arm plate that the yarn undergoes a slight update. - A doc in French (basic) was translated into English to help installation. Edit: Hello there, After hundreds of hours of 6 months, the mobile arm that pushes the filament against the knurled ring breaks. It does not break but a net delamination of the material due to repeated stresses and efforts powerful spring. So I made a version 2 of the piece in question. It does not fully replace the first piece that gives full satisfaction. However, it will complement existing solutions on the extruder.