How to unstick an F tuning slide? (Unused for 45 years)
- dbwhitaker
- Posts: 196
- Joined: May 16, 2019
I just picked up late 70s Olds O-25 from someone who says the horn was played for about a year but hadn't been used since. I can't budge the F tuning slide. Any suggestions about how to unstick it? Maybe this is a task for a professional? I was able to pull off the main tuning slide with a bit of effort but the "grease" on it seemed more like glue.
- pompatus
- Posts: 434
- Joined: Mar 23, 2018
You could always try a bit of penetrating oil. I might even heat it, gently, with a blowdryer. Personally, I’d be scared to do any damage, and would let my tech free it up.
It’s probably a less than 30 minute job, and at least I’d have the peace of mind of having the tech to look it over while he’s got it.
It’s probably a less than 30 minute job, and at least I’d have the peace of mind of having the tech to look it over while he’s got it.
- Posaunus
- Posts: 5018
- Joined: Mar 23, 2018
[quote="pompatus"]You could always try a bit of penetrating oil. I might even heat it, gently, with a blowdryer. Personally, I’d be scared to do any damage, and would let my tech free it up.
It’s probably a less than 30 minute job, and at least I’d have the peace of mind of having the tech to look it over while he’s got it.[/quote]
Brad,
I agree with Pompatus - let a competent tech do this job and give you an overview.
The O-25 is a fine trombone - rare as hen's teeth - and you may love it (as I do) once you accommodate to its eccentricities. You may be experimenting for a while with mouthpieces.
It’s probably a less than 30 minute job, and at least I’d have the peace of mind of having the tech to look it over while he’s got it.[/quote]
Brad,
I agree with Pompatus - let a competent tech do this job and give you an overview.
The O-25 is a fine trombone - rare as hen's teeth - and you may love it (as I do) once you accommodate to its eccentricities. You may be experimenting for a while with mouthpieces.
- hyperbolica
- Posts: 3990
- Joined: Mar 23, 2018
If it's a long pull slide, there are a lot of possible hang ups. I've freed a lot of stuck slides with oil. If it's a wide slide, it might get racked, and you might try rocking it back and forth. Narrow slides don't do that as much. The blow drier is a good idea too. I loop a rag through the slide crook to get a better grip with less possibility of causing damage.
- bigbandbone
- Posts: 602
- Joined: Jan 17, 2019
Leave it to a pro! Too much could go wrong.
- robcat2075
- Posts: 1867
- Joined: Sep 03, 2018
My previous answer on the problem of a stuck slide...
[url=https://trombonechat.com/viewtopic.php?p=150345#p150345]Stuck Tuning slide
However, an F tuning slide is more awkward for either thermal or chemical cracking. You will need to be extra ingenious.
However, an F tuning slide is more awkward for either thermal or chemical cracking. You will need to be extra ingenious.
- Backbone
- Posts: 150
- Joined: Apr 08, 2018
<YOUTUBE id="qy5qy0sMlZM">https://www.youtube.com/watch?v=qy5qy0sMlZM</YOUTUBE>
He has tutorials on how to remove them.
He has tutorials on how to remove them.