New Renner Center Pins

Don Mannino donmannino@comcast.net
Tue, 22 Feb 2005 19:46:41 -0800


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Joe,

Can you please explain what you mean by that "Groove?" I have not heard 
anything about a "new" Renner center pin, and an interested in what you 
have found.

Based on what I read in your other message, this sounds like a production 
screw up in the pin making, and it seems you should contact Renner USA and 
ask about it.

Don Mannino RPT


At 06:13 PM 2/22/2005, you wrote:
>All,
>Now that I've finished Re-Pinning 1/2 of a new set of shanks, I think I 
>see why so many needed to be done. That new Center Pin's "groove" peals 
>bushing cloth like you can't believe. So....when they initially pinned it, 
>I suspect they did it to the olde specs. The "groove" rips out some 
>bushing cloth and makes all the flanges @least 1 gram looser! Yikes! Seems 
>to be an Edsel idea, IMO! Closely akin to teflon bushings.
>Sheesh! The one thing, in a piano, that is time tested and works just 
>fine, IMO, gets the most R&D. What the heck's that all about?.......end of 
>rant! (Well maybe not! I just hate re-pinning NEW parts! grrrr!)
>Phew! Now I'm done. (for now.<G>) Feel a bit better.<G>
>Best Regards,
>Joe Garrett, R.P.T.
>Captain, Tool Police
>Squares R I


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