King 3b slide crook?

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Fidbone
Posts: 383
Joined: Apr 24, 2018

by Fidbone »

Hey,

My King 3b (1976) desperately needs a new slide crook due to some accelerated red rot.

Apparently there is a 10 month wait to get a new part from UMI :horror:

Anyone have any ideas on replacing it? Could even be a non-King crook if it were feasible.

TIA :hi:
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Blabberbucket
Posts: 305
Joined: Oct 09, 2022

by Blabberbucket »

Have your tech order one from Allied Supply. It is the same crook as a King 606, they will likely have some in stock.
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Fidbone
Posts: 383
Joined: Apr 24, 2018

by Fidbone »

Thank you <EMOJI seq="1f64f" tseq="1f64f">🙏</EMOJI>
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Matt_K
Posts: 4809
Joined: Mar 21, 2018

by Matt_K »

I had an MK drawing replica from an Olds installed on a similar project and it turned out great. I don't know what their current turnaround time is but IIRC it was in stock at the time and it shipped immediately.
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pfrancis
Posts: 172
Joined: Jul 22, 2018

by pfrancis »

Yamaha 891Z crooks is another good option. Its also nickel if you want to change alloy.
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WGWTR180
Posts: 2152
Joined: Sep 04, 2019

by WGWTR180 »

[quote="pfrancis"]Yamaha 891Z crooks is another good option. Its also nickel if you want to change alloy.[/quote]
It's a good option if you want to change the sound of the instrument. Many do not. Also is it the correct size?
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pfrancis
Posts: 172
Joined: Jul 22, 2018

by pfrancis »

[quote="WGWTR180"]<QUOTE author="pfrancis" post_id="282136" time="1753549534" user_id="3551">
Yamaha 891Z crooks is another good option. Its also nickel if you want to change alloy.[/quote]
It's a good option if you want to change the sound of the instrument. Many do not. Also is it the correct size?
</QUOTE>It’s .508” if that is what you are asking. It is a single radius and width is very close but not identical to the King part, if I remember right Yamaha is slightly wider. The Yamaha is also built “normally” with ferrules rather than cups for the outer tubes to go into.

[quote="Fidbone"]…

Anyone have any ideas on replacing it? Could even be a non-King crook if it were feasible.

…[/quote]

While not identical it is spec wise an optional sub/replacement that doesn’t require any other additional modification (aside from aligning the slide the same as one would have to do with any other crook).
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Fidbone
Posts: 383
Joined: Apr 24, 2018

by Fidbone »

I have managed to source a replica and knowing the German ethic is probably better than the original…….. https://www.hoelle-posaunen.de/zubeh%C3%B6r-umbau/

I’ll report back when it’s done <EMOJI seq="1f3c6" tseq="1f3c6">🏆</EMOJI>
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MrHCinDE
Posts: 1039
Joined: Jul 01, 2018

by MrHCinDE »

As a side note, I was in contact with Matthias about a crook, not for a 3b but instead a 3b+ for a horn which *may* have had some red rot on the crook (or maybe something else, really wasn‘t sure). In the end I sold the horn as-is to fund something else, so far there were no complaints of a hole appearing btw.

Anyway, Matthias indicated he would have been quite happy to make it, especially if the original part was still available for reference. The price he quoted seemed very reasonable for what would have effectively been a custom job made by an expert German craftsman.
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Fidbone
Posts: 383
Joined: Apr 24, 2018

by Fidbone »

<IMG src="">[img]</IMG>

Happy to report that the King 3b slide crook has worked out beautifully :pant:

Matthias Hölle in Germany made the crook and Adrian Jarvis in the UK fitted it. I chose to have a Saturn water key installed.

The horn plays better than ever…… Happy bunny :good: