Ultimaker2 "on the top" extruder mod

Move your Ultimaker2 extruder on the top of the feeder

3D printer parts and enhancements

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    Description

    This is a mod of the Ultimaker 2 that moves its extruder on the top of the feeder:



    It is intended to try reducing the underextrusion problems (see http://umforum.ultimaker.com/index.php?/topic/3261-ultimaker-2-extrusion-problem/page-2)

    You have two parts to print:
    - The block.stl, this part binds the extruder on the top of the feeder.
    - The tube.stl, this part is a guide tube that goes inside the feeder, because the guide tube will now enter in the filament pusher box on the top, and not on the back

    Materials and methods

    You don't need extra material, but you'll have to make extensions for the extruder stepper wires. I personnally added connectors to it to make it easier (I can take it on the top or on the back with just some screws to change)

    Documents

    Issues

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    Comments

    0b109512bc5e97887c8e31250fafb7de?default=blank&size=40Mauro Bertan added this to the Da fare collection ago
    2e50f20a7b8a9ecb03bf140d93ee5a3a?default=blank&size=40Amado added this to the Ultimaker collection ago
    9099abecd6c2b2ab49521eae9d396719?default=blank&size=40Jeremy Pearce added this to the jp collection ago
    0713fc717563d0668167c27ade52f10c?default=blank&size=40Roy Prawira added this to the 3D Printer collection ago
    Fcb3469695c95a5e23c2429eaae67447?default=blank&size=40Adam Rękosiewicz added this to the mods collection ago
    968a79c046d2bf7998b7b039c6f187e7?default=blank&size=40Jeff Leung added this to the extruder collection ago
    1abe9bd7865fe3d274b0f93dc277ca5f?default=blank&size=40LeoMonkey added this to the UM2 collection ago
    Mini ch30x30mfgeflammtMichael Hafner added this to the Feeder collection ago
    Mini 0a75793ThijsJansen added this to the UM2 collection ago
    Bbdc84367bd7851476d8c363bc12c20a?default=blank&size=40twhitmer added this to the upgrades collection ago
    A5c0f84d51eb49dc910dd074c2b19dff?default=blank&size=40ChrissyP commented ago

    I use the tube. And a short pice from the bowden to guide the filament. My Ultimaker is shaking too. I'm thinking about a other system because I'm not satisfied!

    36542d8c8d682f3bb8ee6a6b5a94c42c?default=blank&size=40Gregwar commented ago

    (Do not hesitate to share photos & videos)

    36542d8c8d682f3bb8ee6a6b5a94c42c?default=blank&size=40Gregwar commented ago

    Nice!

    Do you use the tube? Or do you have some bowden cut to guide the filament?

    What speed do you reach?

    Actually, my printer was really shaking, resulting in ringing parts after this mod

    A5c0f84d51eb49dc910dd074c2b19dff?default=blank&size=40ChrissyP commented ago

    I have done this project. Works very well. Only by using high speed the Ultimaker is rumbling a bit. The extrusion power is fascinating!

    Mini web   marchio compatto psd  1 Fablab Imola added this to the ultimaker collection ago
    Mini 1385678 10205070354299244 1008455131394468774 nJAT.MN added this to the Ultimaker Mods collection ago
    36542d8c8d682f3bb8ee6a6b5a94c42c?default=blank&size=40Gregwar published this design ago