F. ON SITE MACHINING
WITH PORTABLE TOOLING
1. Line boring, milling, grinding, facing,
single point tooling and threading at the job site with portable
tooling.
2. Rotor machining.
3. Journal machining/grinding
4. Valve machining, flange facing, hole boring and stud removal
by machining.

- Grind generator journal in power
rollers

- Grind gas turbine journal in place

- Grind gas turbine journal in power
rollers

- Valve seats
- Valve seat fits
- Pressure seal head fit
- Bonnet face and gasket fit
- Remove and install studs

- Grind commenttors
- Grind collector rings

- Machine for axial location

- Machine generator end faces of and
bore fits
to minimum clean up

- Machine end faces to be parallel to
each other and perpendicular to centerline

- 6" boring bar was used to machine
the 14' diameter
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