Horizontal lines problem PIXMA PRO 10-s

[Soso]

I apologize for my poor English!
Do someone know how to fix the problem of lines which appear on prints? They appear every 6cm horizontally.
I have already cleaned the print head several times ( and the print head works well with my another printer.)

 

[The Hat]

Do someone know how to fix the problem

It’s most likely your ink , cartridges or both, please say what type of carts and ink your using and are you refilling ?

 

[Soso]

I use only original new cartridges without refill...the problem is still visible on b&w text print.

 

[The Hat]

Age, wear and tear could play a part in this type of banding, but so could the timing disk on the left side of the carriageway, it may be worth cleaning it on both sides.

 

[Soso]

after cleaning of timing disks (which were super dirty), the problem is gone! Thanks a lot @The Hat !!