Hello after 2 years my z axis plunged 1cm while leveling after i did a carbon pieace alot of carbon dust, after that I tighten every bolt swaped the motor on z and y motor and blow with compressed air and tried again now while the piece is leveling I can see the z axis plunging like say 0.1 mm in one place then in other place it lifts like 0.1 mm and this happens what I posted on the photo any ideas genmitsu 4030 prover 2
This isn’t the type of CNC router that we sell… We’re AvidCNC and we make and sell CNC routers, Genmitsu is another brand of CNC. Are you using any of our parts on your machine?