G
Guest
Guest
Here is the scoop. I have a live tooled CNC Screw machine with back working and the coolant pump is on death watch. I want to at least replace it with something with double the original capacity. The coolant manifold will accept 7 lines with approximately 3/8 thru holes. When the pump was new it could barley feed 7 lines with 1/4 holes, pumping water soluble coolant mixed 10-1. The manufacturer though rather large does not return phone messages as I wanted to ask them first what the capacity was of the original pump. Maybe I should call their sales number instead of tech support. I want to know the GPH of the pumps you guys are happy with on your similar machines. This one is 13\16 diameter capacity with 3 front drilling, 3 cross working, and 3 back working stations. I don't intend to use any coolant thru drills.