NaRbO
Cast Iron
- Joined
- Nov 22, 2006
- Location
- Windsor ON
We have an Okuma MA-650VB with a 200psi coolant pump for the spindle. Problem we are having right now is that the overflow tank fills up after only 30 secends of drilling and alarms out. We have brand new filter bags and fresh coolant. Even when we run the coolant without drilling the tank fills up after a few minutes, the line that runs back into the main tank is flowing just fine. What could be the cause of this?