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How do I remove trumpets from rubber cones?
https://www.ausmini.com/forums/viewtopic.php?f=2&t=46974
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Author:  Baxters850 [ Sat Oct 25, 2008 5:33 pm ]
Post subject:  How do I remove trumpets from rubber cones?

Hiya
As the suject states
Do I just hit it with a BFH tho did try that but only broke the alloy trumpet.going to put Hi LOs in.

Any ideas would be great.maybe good for how to thread


cheers
Baxter

Author:  justincase42 [ Sat Oct 25, 2008 5:42 pm ]
Post subject: 

Brute force, I just stripped down a front subby today and smashed both trumpets trying to seperate them from the rubber cones.........BUGGER........replacing them with hilo's anyway but WD40.......

Author:  drmini in aust [ Sat Oct 25, 2008 5:43 pm ]
Post subject: 

Soak overnight with WD40.
Hit edge of trumpet down from rubber with a BFH and chisel, work your way around.

Author:  Baxters850 [ Sat Oct 25, 2008 6:18 pm ]
Post subject: 

thx guyz will give it ago

Author:  Bubbacluby [ Sat Oct 25, 2008 8:08 pm ]
Post subject: 

do you mean remove the knuckle joint from the trumpet??

I got a big screw driver and put it in the centre of th trumpet and then belted screwdriver with hammer and freed the knuckle

I never had a problem with removing donut from trumpet

Author:  Kennomini [ Sat Oct 25, 2008 9:41 pm ]
Post subject: 

Like Doc said for the donut end soak it in WD40 and use a chisel or a flat screwdriver to work them apart. With the knuckles I sprayed the WD40 down the trumpet and let that soak for a night then I used a piece of steel rod with one end on the ground I slammed the trumpet down over it until the knuckle comes out the top.
WD40 is your friend :wink:

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