Wtf and why?

why does my print move on the x axis at the same height every time i print this part???
The part is rock solid on the heat bed so i have no idea why this is

[quote=“m600”]why does my print move on the x axis at the same height every time i print this part???
The part is rock solid on the heat bed so i have no idea why this is
[/quote]

What voltages have you set for the steppers ? 0.55V?
Pulleys are all tight?
Belts not overtightened and axis running smooth?

What speed?

[quote=“ichbinsnur”][quote=“m600”]why does my print move on the x axis at the same height every time i print this part???
The part is rock solid on the heat bed so i have no idea why this is
[/quote]

What voltages have you set for the steppers ? 0.55V?
Pulleys are all tight?
Belts not overtightened and axis running smooth?

What speed?[/quote]
0.6 ref voltage all round
pulleys are not too tight or loose
belts are good and the axis runs sweet with motors off

Did you try to print at different speeds?
Maybe just rotate the piece.

[quote=“ichbinsnur”]Did you try to print at different speeds?
Maybe just rotate the piece.[/quote]

its been rotated, when i printed a cup shape it was shifting 1cm to the right at every f***ing layer
I doubt its speed, its fin all up to the last 10 layers and it shifts to the right every time

Hi, looks more like a slicing error as it corrects its self after afew layers and then does it again. Try reslicing the part (if you havent), try a different part (does that do the same thing?).