Customer has this washer and it shakes pretty bad. Tub bearing seems good, tub didn't look out of round. While it was empty, I put in spin only mode and it starts to wobbly pretty early on. all four legs are firmly on the ground.
when the speed starts to pick up, it looks like the tub is moving up and down and forward and back. almost like it has some gunk stuck on part of the tub.
I had to stop it because it started moving the washer before it got to high speed.
I should mention that he moved here recently and the moving bolts were not used in the washer. I think he moved a fairly long distance, so it probably was in a truck bouncing for a bit. There was a dent in the panel on the back.
I am thinking about putting new shocks on. any thing else to check?