---------------------- multipart/alternative attachment In a message dated 10/2/2003 2:18:45 PM Eastern Daylight Time, mfarrel2@tampabay.rr.com writes: > I just looked at a late 1980s Baldwin studio, serial #1417324, style #4023 > (model number?), with a pinblock separating from the back assembly (about a > quarter-inch separation). The piano has 3 backposts, but the back assembly is > covered with veneers. Does anyone know if the backposts on these pianos > extend to the top of the back assembly (top of back assembly also covered with > veneers - yes, I will be able to tell when I yank these veneers off - but was > curious before I get into it). Any knowledge of this Del? The three top plate > screws are centered over the three post centerlines, so I suspect they may > extend up to the top. > > The couple times I have done this repair has been with older instruments > where the backposts did extent to the top - and of course I through-bolted > through them. If, by chance, this is a piano - like some Kimballs - where the > backposts terminate at the base of the top back assembly (about at the pinblock > bottom), has anyone done this type of repair on that design? I see no evidence > that the rear portion of the upper back assembly has moved - appears that > only the pinblock has moved, so I suppose it would be just fine to epoxy and > through-bolt to the back of this design. Anyone aware of any pitfalls I might > not be seeing here? > > Also, any non-bionic technician willing to share how many hours they have > taken to do a repair like this - start to finish, not including pitch > adjustments and tuning (just clamping, drilling, bonding, bolting and cleanup)? > I've done many pianos like this. Mostly they've not been Baldwins, however I just finished my 4th Baldwin in 4 months. I figure about 4-5 hours total. I usually take around 1-2 hours to loosen the tension, glue, clamp and bolt the thing back together. The second day is typically something from 2-3 hours to bring back the tension, tighten up the coils, and properly space the strings. The last one I did was a spinet with the veneer on the top. Since the veneer was not cooperative in coming off, I found a sheet of brown name-board felt to cover the top. Saved a lot of time messing around with matching veneer! Good luck!! will wickham ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/80/88/b6/cb/attachment.htm ---------------------- multipart/alternative attachment--
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