Thread: Plumbing a water-cooled spindle.
Hybrid View
-
20-05-2019 #1
Glycol based Antifreeze is normally loaded with corrosion inhibitors, so I would reckon it to be OK. I don't have that problem with my Kress
-
21-05-2019 #2
Thanks cropwell,
I went water cooled partly because of the high ambient temperatures here (Exmouth, WA) and also the noise. My previous spindle was a Chinese clone of a Makita trimmer/router which screamed the place down as soon as it started and burnt out due to overheating. The new spindle makes as much noise as the pond pump before it starts cutting.
I was a bit surprised by what the salesmant at Auto-Pro said about anti-freeze but I know he's no idiot and thought a few other opinions would be worth getting.
KitAn optimist says the glass is half full, a pessimist says the glass is half empty, an engineer says you're using the wrong sized glass.
-
21-05-2019 #3
Here matey. have a look at this - https://en.wikipedia.org/wiki/Antifreeze
-
21-05-2019 #4An optimist says the glass is half full, a pessimist says the glass is half empty, an engineer says you're using the wrong sized glass.
-
21-05-2019 #5
-
21-05-2019 #6
Well it used to be green! That's only the fluorescein dye anyway. I Think the last time I actually bought anti-freeze in a shop Mrs Thatcher was still PM. I'd had enough of grovelling about under cars at the side of the road by then and vowed that as soon as I could afford it I was going to pay someone else to service my car. I would, of course, now purchase the latest safety approved product from a reputable Australian supplier.
KitAn optimist says the glass is half full, a pessimist says the glass is half empty, an engineer says you're using the wrong sized glass.
-
21-05-2019 #7
Any good quality Ethylene Glycol based anti-freeze has corrosion inhibitors which will work well in a system which includes Iron, Steel, Aluminium, and/or Brass, use De-Ionised water too to avoid any chance of impurities building up inside the spindle.
You think that's too expensive? You're not a Model Engineer are you? :D
Thread Information
Users Browsing this Thread
There are currently 2 users browsing this thread. (0 members and 2 guests)
Similar Threads
-
Water cooled vs Air cooled spindle for wood
By Bucks in forum Machine DiscussionReplies: 5Last Post: 06-02-2017, 01:58 PM -
Where to buy 2.2Kw Water cooled spindle + VFD
By RocketBoy in forum Marketplace DiscussionReplies: 3Last Post: 01-08-2016, 12:38 PM -
Water cooled / air cooled 2.2kw spindle
By suesi34e in forum Generic Chinese SpindlesReplies: 15Last Post: 25-02-2015, 04:57 PM -
Do you need to water cool erhm a water cooled spindle?!!
By HankMcSpank in forum Generic Chinese SpindlesReplies: 18Last Post: 02-10-2013, 09:59 PM -
Cooling a water cooled spindle, without pipes everywhere & huge water tanks/buckets!
By HankMcSpank in forum Generic Chinese SpindlesReplies: 17Last Post: 18-09-2013, 06:32 AM
Bookmarks