Jump to content
Ultimaker Community of 3D Printing Experts

Mon UM2+ ext n'imprime pas rond, comment corriger le probleme?

Recommended Posts

Bonjour à tous,Je viens d'acheter une ultimaker 2 extended + d'occasion (seulement 40h d'impression au compteur quand je l'ai reçue), c'est ma première imprimante, je suis donc débutant dans le monde de l'impression 3D.En imprimant certains tests, je me rends compte que ce qui devrait être rond est légèrement déformé.Est-ce fréquent? Quelles peuvent-être les causes de ce type de problème?Comment faire pour corriger ça?Merci d'avance pour le retour.>https://drive.google.com/open?id=0B5chN_8j9q-temlQZ2JSQVpLMTg

Share this post

Link to post
Share on other sites

It's very difficult to tell anything from your picture because we don't know what we are looking at. Maybe you could add a few info:

1/ What material were you using? At what temperature? What brand?

2/ Did you level the bed?

3/ Can you give us your print set-up.

4/ Since you bought this machine used, did you make sure you have the latest firmware update?

5/ Inspect the printer and make sure that all the screws are tight, especially the one holding the stepper motors. Lubricate the machine with oil, sewing machine oil works very well.

6/ You need to make a test. print circles, maybe 2 mm high and 50mm diameter?, print one in the middle and 1 on each corners. take a picture and post it.

Share this post

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

    • How to 3D print with reinforced engineering materials
      Ultimaker is hosting a webinar where we explain how you can achieve and maintain a high print success rate using these new reinforced engineering materials. Learn from Ultimaker's Product Manager of Materials and top chemical engineer Bart van As how you can take your 3D printing to that next level.
      • 0 replies
    • "Back To The Future" using Generative Design & Investment Casting
      Designing for light-weight parts is becoming more important, and I’m a firm believer in the need to produce lighter weight, less over-engineered parts for the future. This is for sustainability reasons because we need to be using less raw materials and, in things like transportation, it impacts the energy usage of the product during it’s service life.
        • Like
      • 12 replies

Important Information

Welcome to the Ultimaker Community of 3D printing experts. Visit the following links to read more about our Terms of Use or our Privacy Policy. Thank you!