Got one for you to ponder:
We have an issue on U1. The MHC system/control valves are setup such that CV’s 1/2/4 have the same cam profile & timing and therefore all move together. CV3 has a different cam profile and is the last to open/first to close. The unit starts in full arc mode on the...
Got one for you to ponder:
We have an issue on U1. The MHC system/control valves are setup such that CV’s 1/2/4 have the same cam profile & timing and therefore all move together. CV3 has a different cam profile and is the last to open/first to close. The unit starts in full arc mode on the...
I have a 7 mw GE double auto extraction steam turbine. The lube oil pump is located under the front standard. It is driven by a shaft running from the brass gear and worm/ quill shaft arrangement. The fly ball gov was removed years ago.
I am looking for design clearances for the gear pump only...