"David Utidjian" wrote in message
...
I need to anchor a 9"swing 40" long bed (with cabinet base) Rockwell lathe
to a concrete floor. I need to make it as level as possible and then level
the bed. There are level adjusting nuts and screws between the cast iron
bed and the cabinet.
snip

Don't anchor it...like Grant said. I want to hear an accounting of your use
of the Starrett No. 199 Master Precision Level, don't try this on a windy
day or if there are sun spots.

Tom Gardner wrote:
"David Utidjian" wrote in message
...

I need to anchor a 9"swing 40" long bed (with cabinet base) Rockwell lathe
to a concrete floor. I need to make it as level as possible and then level
the bed. There are level adjusting nuts and screws between the cast iron
bed and the cabinet.

snip

Don't anchor it...like Grant said. I want to hear an accounting of your use
of the Starrett No. 199 Master Precision Level, don't try this on a windy
day or if there are sun spots.

regarding anchoring, see my other reply.

I recently got the Starrett No. 199 Master Precision Level on eBay. I
figured it was worth the extra $$$ to get a really good level because we
also need to level optical benches in labs elsewhere in my department
(Theoretical and Applied Sciences). Thankfully I bought it from the
original owner and he packaged it and shipped it very very carefully. I
will be checking it next week on my granite surface plate... also
leveling the surface plate.

The room where I use it has no windows and the doors to the outside will
all be shut (winter). I will turn off the space heater just before
working with it. It can put out a very warm blast... though nowhere near
where I will be using the level.

Nice thing about a good spirit level is that it can be used to calibrate
itself (along with a flat adjustable surface).

I will let you know how the level works out.

Hmmm...

While thinking about level surfaces.... I may do as you suggest for now
and not anchor the lathe to the floor. I will, however, use some 1/2"
hardware as adjustable legs on the tabs. This will at least get the
cabinet approx level and stable. I am concerned about high-centering of
the cabinet which will make it unstable.

It is clear that this shop was not well planned when installed. I will
post some links to graphics at a later date of current and proposed layouts.

Thanks for your suggestions.

-DU-...etc...