jez-2-many-bikes":3mky1r2a said:lol Simod
Ti shockabilly - NO WAY? Didnt realise they did one of these?
you need to spend more time on www.fatcogs.com

jez-2-many-bikes":3mky1r2a said:lol Simod
Ti shockabilly - NO WAY? Didnt realise they did one of these?
Hey Guys
I did weld at least one Titanium Shock-A-Billy. It was the most complex frame that I ever welded. I had to create several custom purge jigs and fixtures to make it come out right.
Of all the frames that I welded there, that is the one I want the most - even if it does have the stupid amp rear-end.
Believe it or not, the most difficult part to weld was the seat tube brace. I had to build a special jig (for all the shocka's) that forced the seat tube to bend back 2 degrees from parallel. The shrinkage from the welds on the brace pulled the seat tube back to parallel. Of course it had to be modified for the TI frame. A bunch of trial and error went into building the jig but the seat tubes came out parallel after they were welded. I also had to build a special purgeable copper heat sink for the bottom bracket since there was so much welding done to it. That was the coolest tool I ever built.
If anyone know where that frame is, I'd re-mortgage my house to buy it.
Scott "I-Robot" Bengtson -----------
kingroon":1dx9f30m said:Hey Guys
I did weld at least one Titanium Shock-A-Billy. It was the most complex frame that I ever welded. I had to create several custom purge jigs and fixtures to make it come out right.
Of all the frames that I welded there, that is the one I want the most - even if it does have the stupid amp rear-end.
Believe it or not, the most difficult part to weld was the seat tube brace. I had to build a special jig (for all the shocka's) that forced the seat tube to bend back 2 degrees from parallel. The shrinkage from the welds on the brace pulled the seat tube back to parallel. Of course it had to be modified for the TI frame. A bunch of trial and error went into building the jig but the seat tubes came out parallel after they were welded. I also had to build a special purgeable copper heat sink for the bottom bracket since there was so much welding done to it. That was the coolest tool I ever built.
If anyone know where that frame is, I'd re-mortgage my house to buy it.
Scott "I-Robot" Bengtson -----------
Now how cool is that.. A Ti SaB.. Sounds like real craftsmanship/ardour went into it too..
scant":3a8o790e said:if most people check their hang-tags that came with their FATs from new, they'll probabily see scotts name on there![]()