X-Axis Belt too long (MK2S build, Steps 4.17-25)
 
Notifications
Clear all

X-Axis Belt too long (MK2S build, Steps 4.17-25)  

  RSS
william.g19
(@william-g19)
Eminent Member
X-Axis Belt too long (MK2S build, Steps 4.17-25)

I'm finding it impossible to meet all of these criteria:

  • The belt is supposed to be 850mm long (mine is)

  • The belt should not be sticking out of the X-Axis carriage

  • The belt should be tight when straightening the motor (ping)
  • My belt is 850mm long and I can put it in to not stick out but then the belt is very loose. I can trim the belt to make it tight but then I am not keeping the 850mm of belt (or it needs to stick out a little, like the Y-axis belt does.

    Since this is on the frame I can't think of how it is even possible that the distances aren't precise.

    Any ideas?

    Posted : 02/12/2017 5:25 pm
    william.g19
    (@william-g19)
    Eminent Member
    Topic starter answered:
    Re: X-Axis Belt too long (MK2S build, Steps 4.17-25)

    OK I re-read the manual and it looks like it can stick out on one side but not the other.

    So that's what I'm going with but if I have it wrong please advise. Seems like a bad spot to get it wrong.

    Posted : 02/12/2017 6:00 pm
    pjs37
    (@pjs37)
    Active Member
    Re: X-Axis Belt too long (MK2S build, Steps 4.17-25)

    You are correct there should be no excess on the idler side of the X-axis but a little on the motor side is fine (not like several centimeters)

    Posted : 05/12/2017 5:17 am
    JoanTabb
    (@joantabb)
    Veteran Member Moderator
    Re: X-Axis Belt too long (MK2S build, Steps 4.17-25)

    I had to cut the excess of both the X and Y belts when i assmbled my printer
    Joan

    I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility. Location Halifax UK

    Posted : 05/12/2017 8:10 am
    william.g19
    (@william-g19)
    Eminent Member
    Topic starter answered:
    Re: X-Axis Belt too long (MK2S build, Steps 4.17-25)

    Thanks for both of your replies, and sorry for my late one.

    I ended up leaving a bit hanging out on the motor side and it seems to be fine (I think!). I've never seen that part go that far to the left to be an issue.

    Cheers, Bill

    Posted : 18/12/2017 11:45 pm
    Share: