Formbot Trident 300 IS problems

[primal linden]

I don't what to do.
Already:
Looked at the Set screws. Tightened.
All M5 screws are tightened.
Belt Path looks good.
Autotune active or inactive no difference.
Adxl at Nitehawk36 and adxl at Carto no difference.
Belt a bit loosened and tightened. No difference. Normal GT2 Belts.
Xol carriage. All 4 screws tight.
Toolhead A4T with HGX Lite Extruder and nh36 behind. PCB mount sits properly on pancake motor.
Checked all screws at the Rails.
Checked all screws at the rail wagons.

No more idea.

Gantry parts PC-PBT-CF from Extrudr. 5 Walls, 5 Bottom, 5 Top, 50% Cubic Infill.

I am using a printed belt Tension meter and adjusted the Tension to 2.2
I tried the Printer on a table and on the floor. No change.

[craggy sapphire]

welcome to the basic resonance channel. In the case of severe shaking we advice you leave you printer where it is and stand in a doorway until the shaking stops

[primal linden]

I will add all missing information tomorrow after reading the guidelines again so you can see where my problem is.

[primal linden]

Have not printed yet

[craggy sapphire]

Your y-axis is indicating that you are racked

Can you run belts please

You also need a zip tie where the umbilical connects to the nitehawk

[primal linden]

I think the printed parts are bad. I don't know why. But i think it would be better to replace them.

[craggy sapphire]

are there any cracks in the parts?

[primal linden]

Nope i have the feeling they somehow are parts of a mm too big so the Belts are rubbing at the back. I have to take a closer look

[sullen oracle]

5 days have passed, whats the current state here? Any update for us? Do you need further help?