[GreenKeys] PTO rebuild

John Poulton jp at cs.unc.edu
Tue Apr 20 12:54:16 EDT 2010


And, Randy:  I'll be happy to publish the article on my website, if you like.
Might even include the drawings for the tools I built to help disassemble 
the 70E series PTO's and do the end-point adjustment.

73, John K4OZY


On Tue, 20 Apr 2010, Jack Rubin wrote:

>> Vacuum? those PTOs are designed to be pressurized - not hold a vacuum...    I wrote
>> up an article for Electric Radio on going through a PTO - due to some
>> circumstances -- I never got it submitted.  It gives a lot of details
>> (with a lot of illustrations) about repairing PTO - including nitrogen
>> flushing and charging. If there is interest - I'll see if I can find
>> it.
>>
>> best regards...
>> randy guttery 
>
> Yes, please, especially if it is similar to your M28 rebuild.
> Thanks,
>
> Jack
> KC9HVE
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