I am looking for oiling system information for a Bridgeport series 1 CNC (1976).
I would greatly appreciate any info on the oil meters. What size (flow rating) are feeding each user etc.
I am having problems in the upper end (2 speed gear, ball screw and quill bushing) area. I think the previous owner messed with them.
They look like this.
Does aneyone know what the numbers on them mean?
Thank you. Stephen
I would greatly appreciate any info on the oil meters. What size (flow rating) are feeding each user etc.
I am having problems in the upper end (2 speed gear, ball screw and quill bushing) area. I think the previous owner messed with them.
They look like this.

Does aneyone know what the numbers on them mean?
Thank you. Stephen
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