Re: [Emc-users] Water or Air cooled spindles
On 13 June 2018 at 08:48, robert - Innovative-RC wrote: > In our spindles on our Horizontal etc they use Oil as the cooling I think that waterless coolant would be a good choice. https://www.carparts4less.co.uk/cp4l/p/-/-/-/-/?993778072 -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1916 -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] Water or Air cooled spindles
In our spindles on our Horizontal etc they use Oil as the cooling , with a chiller that chills it right now to aset point to keep it at a constant temp. , this is put through the motor and the spindle to stop any thermal grouth transmitted and also cool motor instead of forced air. i think its something like ISO 10/15 grade oil i know oil is not as good at transmitting heat than water etc but at least it does not rust or clug things so easy over time. must be why they run it at amuch lower temp than expsected.. plus for hobby use you would need a chiller and not just a pump and rad.. -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
