hey there
our shop recently bought a chinese 1325 cnc from a local vendor, it produces poor cut quality when cutting along the y axis,
probably due to vibrations, when I checked, I that the gantry is a bit off square with the x axis, I realigned it, which indeed reduced the noise and I got a bit of improvement in cut quality, I retightened the belts on the gearboxes,checked that the r&b has no play,
what i should i check next?