Hello CNC zone,

I've been having a problem with my Miyano BNC34C turret. Machine will run all morning till around 1-2 pm. At this time the turret will not index completely and it stops the machine. Seems to me something is getting hot, but not sure where to look. Machine is a mid/late 80s Miyano BNC34C running Fanuc 0T. In the winter time it will run all day, but as the days get warmer it starts to have problems.

Any ideas or help would be appreciated,

Thanks,

Terry