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Re: My Graphophone BKT

Posted: Sat May 14, 2016 3:51 pm
by gemering
Fran,

Fantastic work!
I hope you enjoy your BKT for many years to come.
After soaking the mechanical parts in diesel fuel, do you use a toothbrush to scrub off old grease and grime?
Does warm water remove the fuel smell?

Thanks for sharing.

Gene

Re: My Graphophone BKT

Posted: Sat May 14, 2016 4:07 pm
by A Ford 1
Wow!
Allen

Re: My Graphophone BKT

Posted: Sat May 14, 2016 4:20 pm
by fran604g
Hi Gene, thanks for the kind words!

I used a stiff plastic bristle brush first, and if that wasn't performing well enough, I used a brass bristle brush for the stubborn gunk inside the gear teeth and for the really stubborn stuff, a pick -- similar to a dental pick -- I have a plastic pick for places I was worried to scratch, like the brass motor gears and the nickel plated top works gears. I also used a "green scrubbie" nylon scrub pad on the broad flat places that allowed. Afterwards, I wiped all excess oil off of the parts, then washed them in hot soapy water and hand dried them.

Being that I was indoors, I kept the can of parts tightly covered for a few days to soften and hopefully dissolve the dried, hardened oil "gunk". Diesel fuel isn't very aggressive and it took several days to dissolve just the lighter gunk.

"GOOP" non-pumice hand-cleaner was used for cleaning the bedplate, reproducer carriage, and related parts.

I had no residual smell from the diesel fuel after washing them thoroughly. In fact the smell of the "GOOP" I initially used on the bedplate was more of an issue in that regard.

Best,
Fran
73 - cleaning a gear with a brass brush (Large).JPG

Re: My Graphophone BKT

Posted: Sat May 14, 2016 4:25 pm
by fran604g
martinola wrote:Fran -

Your BKT really came out nice! Thanks for such a well-presented documentation of the restoration. (If only my work space was that neat! *sigh*)

Regards,
Martin
A rare occasion for me, I assure you, Martin. ;) Thanks for the kind words!
alang wrote:Great job Fran! The machine looks really nice. And thanks for the great pictures.

Andreas
Thank you sir! :)

A Ford 1 wrote:Wow!
Allen
Thank you Allen!

Re: My Graphophone BKT

Posted: Sat May 14, 2016 6:50 pm
by Phonofreak
Nice machine and a great job restoring it. It's great that the Forum members helped you restore this machine. That was a real community effort.
Harvey Kravitz

Re: My Graphophone BKT

Posted: Sun May 15, 2016 6:29 am
by fran604g
Phonofreak wrote:Nice machine and a great job restoring it. It's great that the Forum members helped you restore this machine. That was a real community effort.
Harvey Kravitz
Yes, it has been. Rich made my purchase simple and an enjoyable experience, and George has been truly generous (as always).

The experience has been a great example of the community at it's best!

Best,
Fran