As Buck said, a YTK what? If you want service lit on centrifugal chillers, you also need to put something in your profile about who you are and what you do. Gives the rest of us a warm fuzzy feelin'..............
Look at post #3 in this thread. Then go and pick out a few personal profiles of members, myself included if you'd like, see what's in them, and then tell all of us about you. I doubt seriously that you are a beginner or handyman if you know what axial thrust is, but if you're new here, be kind enough to indulge the rest of us with some of your history if you want answers to questions about large-tonnage equipment. It's only fair.
A question to the keepers of the forum: When is the "Chiller" section going to be put under the pro heading???
You're right.I just happen to find other teardown manuals on the previous compressor model and matched it against the compressor I just overhauled.Had to match all parts and so on.But thanks anyways.I'm here to help anyone.I'm willing to share my brains."Sharing is Caring"