Hi Stuart, > From: Stuart Stevenson [mailto:[email protected]] > > Hangstefer's coolant concentrate will stay in the sump indefinitely. Which particular one? http://www.hangsterfers.com/products/coolant-concentrates/
> I had some in a sump (150 gallon sump) for over 4 years without daily use > and never any attention more than adding concentrate as necessary to > maintain level. Never an odor any time I started the machine. It did NOT > stink and never molded. I had a skimmer on the sump that ran almost all the > time but the sump was partitioned and two of the three sections had an oil > cover on them. Still not a single problem with coolant in over four years. > > HTH > Stuart > Is that a belt skimmer or a disk skimmer. I think if I build my own belt skimmer I can get it to fit in the reservoir through an access hole. If I was going to build a belt skimmer the belt material would probably be the difficult item to find. The rest of the control for motor etc. either via ModBus or CANopen since the reaction speed isn't super critical. Thanks John _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
