Point83.com Forum Index  »  Wrenches, Gears, Lawns, and Routes  »  Fixing A Broken Weld
 Post new topic   Reply to topic
Page 1 of 1    
 
jeff
Posted: Tue May 12, 2015 5:47 pm Reply with quote
SOC pussy Joined: 05 May 2006 Posts: 4501

The rear drop out weld is broken on this bike.

1. Can it be easily welded?
2. Who could do it?
3. Is it worth it or should I just swap the parts on to a frame that is not broken?





View user's profile Send private message
 
donavanm
Posted: Tue May 12, 2015 10:06 pm Reply with quote
Joined: 14 Jun 2012 Posts: 1342

No. But it can be brazed.
Colin. Alex wetmore. Tomas at bombus.
Repair is cheaper if you dont care about paint. [/list]
View user's profile Send private message Visit poster's website
 
jimmythefly
Posted: Wed May 13, 2015 7:25 am Reply with quote
Joined: 10 Jan 2007 Posts: 1491

jeff wrote:

3. Is it worth it or should I just swap the parts on to a frame that is not broken?


That is the magic question. Barring any sentimental attachment to the frame, it's a straightforward calcuation that hinges mostly on whether or not a replacement frame can be had cheaply or not.
View user's profile Send private message
 
haulincolin
Posted: Wed May 13, 2015 8:58 am Reply with quote
Joined: 25 Jul 2005 Posts: 271 Location: at work

It's a bit unusual for joints to just let go like that. Reflowing that joint is easier than replacing the dropout completely, but still requires removing all the paint and crud from that area, making sure everything is aligned correctly, and then brazing. We'd do it for $60. Repainting is up to you. That should give you an idea of whether it's worthwhile.
View user's profile Send private message Visit poster's website
 
jeff
Posted: Wed May 13, 2015 9:11 am Reply with quote
SOC pussy Joined: 05 May 2006 Posts: 4501

haulincolin wrote:
It's a bit unusual for joints to just let go like that. Reflowing that joint is easier than replacing the dropout completely, but still requires removing all the paint and crud from that area, making sure everything is aligned correctly, and then brazing. We'd do it for $60. Repainting is up to you. That should give you an idea of whether it's worthwhile.


Thanks, Colin, this is exactly what I needed.
View user's profile Send private message
 
Alex
Posted: Wed May 13, 2015 12:09 pm Reply with quote
Joined: 18 May 2006 Posts: 3128 Location: Roosevelt

Who made the frame? That looks like a poorly brazed joint (a fatigue failure would break the tube instead of having the brazed joint separate) and may qualify for warranty repair.
View user's profile Send private message
 
jeff
Posted: Wed May 13, 2015 12:10 pm Reply with quote
SOC pussy Joined: 05 May 2006 Posts: 4501

Alex wrote:
Who made the frame? That looks like a poorly brazed joint (a fatigue failure would break the tube instead of having the brazed joint separate) and may qualify for warranty repair.


To be honest, this is a GINORMOUS Raleigh frame (68CM) that I scored from a free pile.
View user's profile Send private message
 
Alex
Posted: Wed May 13, 2015 12:33 pm Reply with quote
Joined: 18 May 2006 Posts: 3128 Location: Roosevelt

I had a poorly made Raleigh frame with a similar failure at the top of the seatstays. I think I got it from Langston and then it went to Archie who used it in a tall bike.
View user's profile Send private message
 
Reply to topic
Page 1 of 1    
Point83.com Forum Index  »  Wrenches, Gears, Lawns, and Routes  »  Fixing A Broken Weld
All times are GMT - 8 Hours
The time now is Fri Aug 11, 2023 9:00 am
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
 


Forums | Calendar | TOS | Tapirs

© 2004-2015 Point83
Point83 is a wholly owned subsidiary of the Joby Lafky Corporation