Jump to content
UltiMaker Community of 3D Printing Experts

Springs for UM2 Feeder


Blizz

Recommended Posts

Posted · Springs for UM2 Feeder

By a stupidity of my own doing I lost the spring that is part of the original feeder and despite all junk I have in house, spare springs are not part of that list.

Can anyone point me to the specs of the spring and perhaps a location where I can purchase a replacement?

Thanks! I really want to start printing again :O

 

  • Link to post
    Share on other sites

    Posted · Springs for UM2 Feeder

    According to the UM2s BoM it's the same type as the UM1 (D2110, of which I can't find much). However spare pieces for the UM1 feeder everywhere have the same spec, can anyone confirm:

     

    • Outside diameter: 7.5mm
    • Inside diameter: 5mm
    • String diameter: 1.2mm
    • Height: 20mm

     

  • Link to post
    Share on other sites

    Posted · Springs for UM2 Feeder

    I think I remember reading somewhere the UM2 spring was replaced by a new version (weaker?) somewhere end Q1 this year. Probably not a big deal when you use roberts feeder as you have a lot of freedom for dailing in the correct tension... you could order at UM but you won't have it before you go to London ;) I would just try a local hardwarestore if in a hurry ... took mine out to measure it, most is close exept for the height ...

     

    • Outside diameter: 7.5mm
    • Inside diameter: 4,7 mm
    • String diameter: 1.3mm
    • Height: 16 mm

     

  • Link to post
    Share on other sites

    Posted · Springs for UM2 Feeder

    Thanks Arjan for measuring it.

    I got the info from the UM2 assembly guide, which still mentions the same spring as the UM1 one.

    Here's me hoping silently they'll have some spare parts to purchase in London ;)

     

  • Link to post
    Share on other sites

    Create an account or sign in to comment

    You need to be a member in order to leave a comment

    Create an account

    Sign up for a new account in our community. It's easy!

    Register a new account

    Sign in

    Already have an account? Sign in here.

    Sign In Now
    • Our picks

      • UltiMaker Cura 5.3 stable released
        In this stable release, Cura 5.3 achieves yet another huge leap forward in 3D printing thanks to material interlocking! As well as introducing an expanded recommended print settings menu and lots of print quality improvements. Not to mention, a whole bunch of new printer profiles for non-UltiMaker printers!
          • Thanks
          • Like
        • 24 replies
      • Here it is. The new UltiMaker S7
        The UltiMaker S7 is built on the success of the UltiMaker S5 and its design decisions were heavily based on feedback from customers.
         
         
        So what’s new?
        The obvious change is the S7’s height. It now includes an integrated Air Manager. This filters the exhaust air of every print and also improves build temperature stability. To further enclose the build chamber the S7 only has one magnetically latched door.
         
        The build stack has also been completely redesigned. A PEI-coated flexible steel build plate makes a big difference to productivity. Not only do you not need tools to pop a printed part off. But we also don’t recommend using or adhesion structures for UltiMaker materials (except PC, because...it’s PC). Along with that, 4 pins and 25 magnets make it easy to replace the flex plate perfectly – even with one hand.
         
        The re-engineered print head has an inductive sensor which reduces noise when probing the build plate. This effectively makes it much harder to not achieve a perfect first layer, improving overall print success. We also reversed the front fan direction (fewer plastic hairs, less maintenance), made the print core door magnets stronger, and add a sensor that helps avoid flooding.
         

         
        The UltiMaker S7 also includes quality of life improvements:
        Reliable bed tilt compensation (no more thumbscrews) 2.4 and 5 GHz Wi-Fi A 1080p camera (mounted higher for a better view) Compatibility with 280+ Marketplace materials Compatibility with S5 project files (no reslicing needed) And a whole lot more  
        Curious to see the S7 in action?
        We’re hosting a free tech demo on February 7.
        It will be live and you can ask any questions to our CTO, Miguel Calvo.
        Register here for the Webinar
          • Like
        • 18 replies
      • UltiMaker Cura Alpha 🎄 Tree Support Spotlight 🎄
        Are you a fan of tree support, but dislike the removal process and the amount of filament it uses? Then we would like to invite you to try this special release of UltiMaker Cura. Brought to you by our special community contributor @thomasrahm
         
        We generated a special version of Cura 5.2 called 5.3.0 Alpha + Xmas. The only changes we introduced compared to UltiMaker Cura 5.2.1 are those which are needed for the new supports. So keep in mind, this is not a sneak peek for Cura 5.3 (there are some really cool new features coming up) but a spotlight release highlighting this new version of tree supports.  
          • Like
        • 22 replies
    ×
    ×
    • Create New...