Tank Extruder - Nema 17 motors

cults3d

Included is my free ptf clamp that is recomended. I designed it for my weedo tina 2 that is a small pla printer but works with any nema 17 extruder motor. if you want them right or left mounted simply mirror in slicer. If you want to print flexible fillament on your machine its recomended to print the flex base version. Here do you cut an angle on the tubing and push it thru as close to the gear you want to disable any gapps for flexibles to get caught in. Always good to have a spare when original is a platic one. I also wanted more gripp and force on the fillament and easier for big hands to operate. Base and arm are made to work with original plastic parts as well if you have to only replace specific parts. Also want to be able to do a right or left extruder mount if i want. It only uses 2 10-14 mm long M3 screws to hold spring in place thats not parts of the original extruder. The ptfe connector is supposed to be threaded in to the plastic it self. Its designed to be threaded when you insert the part. Its designed to make it stick extremely well this way. first time you insert fillament it can be tricky because of the 3d printing itself make small artefacts. This makes the hole slightly tighter first time. After that it slippes easy everytime for me. There will more updates coming soon with more variations to the extruder.