Wobbly Text: X-Axis Problem?

[tundra.designs (Colleen)]

Hi! I’ve been laser engraving for a couple of years. Lately, this one problem has been stumping me.

WOBBY LINES / TEXT

• I’ve tried adjusting the belts but I’m still seeing the same problems
• I don’t get the wobbliness at 1/3 of the speed I usually run at. Before a couple of months ago I could run it at full speed without issue.
• I’ve tried removing the z-height adjuster
• the wheels are fine, nothing loose, no build-up

1. 3000mm/m at 35% power, .100mm interval on Lightburn. This is the orientation that the item was engraved in.
   

   

2. 3000mm/m at 25% power, line mode (squares and circles). This is the orientation that the item was engraved in.
   

   

Any advice would be helpful at this point! @OrturTech

Laser:
LM2Pro with 10w laser, z-height adjuster, and extension kit.

[Dskall (D Kallenberger)]

I would double check the belts.

[BillieRuben]

Our troubleshooting guide might help!