Generic question about shuttle machines.
Yesterday when I was testing my Newhome Greyhound I noticed that when it was running slow, it ran smooth. Then as I sped it up it started vibrating badly. After it passed a certain point is smoothed down again.
Is this normal or should I look for something wrong?
All of the shuttle machines I have ( four I think ) have some vibration, but not to the extent of this one.
Joe