Restoration to O.E. specs. By replacement of quill and or "J" housing.
Replacement of all head drive belts & bearings.
Replacement of sliding motor & spindle pulleys.
Regrind "R8" collet seat to ensure accuracy.
Replacement newspindle motor.
Series 1 Standard remanufacture program
Estimate in Hours/Days to completely rebuild a 2J Bridgeport head?
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Restoration to O.E. specs. By replacement of quill and or "J" housing.
Replacement of all head drive belts & bearings.
Replacement of sliding motor & spindle pulleys.
Regrind "R8" collet seat to ensure accuracy.
Replacement newspindle motor.
I would imagine it would take somewhere between 4-8 hours depending on resources available and knowledge/experience level.
No experience? It may take you 4 hours just to figure out how to get the quill feed gears out. There is a sequence and a method to dismantle without destruction.
We posted at the same time - let me review your rebuild requirements.
What is your experience level? I assume it is limited - hence the questions.
Scott
Consistency is a good thing....unless you're consistently an idiot.
I think this is a difficult thing to answer based on the info given.
How fast can you rebuild a V-8? The NHRA guys can do it in an hour while it takes me a long weekend and I have ample experience. They have the set-up and they work like a clock - I do not. I think the same is true here.
If you have everything ready to go, it can be done relatively quickly, but if not then it could turn into a three week affair.
I would not recommend rushing this - you can render a slightly sloppy spindle completely useless in haste.
Scott
Scott
Consistency is a good thing....unless you're consistently an idiot.
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