Hey everybody
I am hoping that I can get some help on some really outdated equipment that the boss bought for a "steal". We are having issues with 3 machines

Busellato Spa Point to Point model 57 built 1987 it won't return home
Morbedelli New J 20 F built 1988 is every thing
Nandina Boring System M22 built 1996 slow to return home after boring

He had a guy in and said to use them for anchors