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-   -   Just when you think your welding skills are ok, you get slapped down a few notches (http://www.jeepforum.com/forum/f37/just-when-you-think-your-welding-skills-ok-you-get-slapped-down-few-notches-1566572/)

Jerry Bransford 08-24-2013 03:53 PM

Just when you think your welding skills are ok, you get slapped down a few notches
 
Ha, I just ruined a new deep-style transmission pan (16 gauge) & the sender bung I was welding into the pan for the transmission temperature sender.

Now this wasn't the first time I had done this exact same task... I had welded the same type of bung into a similar pan 6-7 years ago on my previous TJ. No problem, the weld came out very presentable & there were no ATF leaks.

But today, I completely ruined the bung & at one point, blew a hole in the pan next to the bung. Ok, so the pan hole repair went fine (actually great) but it went downhill from there. Yep the gas was on & the power was appropriate. Not even the Miller's Autoset technology was able to overcome my bad mojo today lol.

The pan and bung are now taking up space in my trash barrel, it is a lost cause. I even tried to pass a 1/8" NPT tap through the bung to try to salvage it but no go.

At this point I feel like giving up welding lol. No I won't post pics of it, I just had to vent since my wife gave me a blank stare and a "humph" when I tried to get a little sympathy out of her. :rofl:

AGDubyaJ 08-24-2013 04:06 PM

Its all good! we all have those days when we just cant get a decent weld down! just when you think your "perfect" PRACTICE some MORE!!!

luckily trans pans are fairly cheap, and bungs are as well... buy new and try again.

wgirvine 08-24-2013 05:03 PM

I HATE it when that happens!

You fly off to a different airport to practice your landings. You do 10 in a row that are absolutely perfect, can't even tell when the wheels touch the ground. You head back to your home airport, feeling all smug and humming the theme song to Top Gun. Then you land, and really prang it on... bouncing from one wheel to the other, tires screeching, airplane bouncing into the air... you really suck. Then you taxi up to the hangar, and all your buddies are doubled over, laughing and pointing at you.

Somedays you're the windshield, somedays you're the bug... :cheers2:

BESRK 08-24-2013 05:10 PM

I can't even keep count of all the things I've ruined over the years.. with welding, cutting, pounding, torqueing, soldering, boring, turning, facing, milling, prying, and dropping. :rofl:


...but, ehem.. Jerry.. we really do need to see a pic!!:D

underpowered 08-24-2013 06:38 PM

everyone has a bad day. some days, i come into work and cant seem to get a decent looking bead no matter what i do.

i have ruined my fair share of stuff over the year by either just dumb luck or my own stupidity in forgetting the simple things.

Jerry Bransford 08-25-2013 10:47 AM

Well my welding skills better not fail me two days in a row, I'm welding a shoulder harness support bar to my rollcage today. Wish me luck. I hope that I've done one of those before too won't jinx me.

And wgirvine, know whatcha mean on the landings. I'm a pp-asel myself & there is one little podunk airport (Oceanside) that always has a bunch of old codgers hanging around waiting for someone to make a bad landing. I had just gotten checked out in a C182 years ago & chopped the power a little too soon & bounced it in. Those old guys were snickering as I walked into the FBO to do something. None of my previous greasers in that C182 that they never saw mattered to those old farts.

And as for you BESRK, nah you ain't getting a pic... I'd never hear the end of it. :rofl:

wushaw 08-25-2013 01:03 PM

Jerry, I would pull that bad pan out of the trash and do a little practice on it before ya play on a new pan....just so you know your settings & speed is right.

BESRK 08-25-2013 03:13 PM

When I do a "bung" in sheetmetal, it's pretty much "tack tack tack" all the way around.

Jerry Bransford 08-25-2013 04:07 PM

That is it BESRK, I forgot that I should have just tack-welded it all the way around. I tack welded it at two points 180 degrees apart & stupidly tried to weld it as normal between them . I dunno, I guess I just didn't have my welding hat on yesterday. I now remember I tack welded it all the way around the first time I welded a bung into a pan and it came out fine.

Today's welding of the new shoulder harness support bar between the main pillers went fine which restored my confidence, I'll get back on that horse again as soon as I can get another pan & bung.

wushaw 08-25-2013 05:22 PM

Quote:

Originally Posted by Jerry Bransford
That is it BESRK, I forgot that I should have just tack-welded it all the way around. I tack welded it at two points 180 degrees apart & stupidly tried to weld it as normal between them . I dunno, I guess I just didn't have my welding hat on yesterday. I now remember I tack welded it all the way around the first time I welded a bung into a pan and it came out fine.

Today's welding of the new shoulder harness support bar between the main pillers went fine which restored my confidence, I'll get back on that horse again as soon as I can get another pan & bung.

Was it the Poly performance one or did somebody bend & cope ya up a piece?
What ya gonna do for attaching the belts?

Jerry Bransford 08-25-2013 05:33 PM

It was the Poly Performance support bar, I had a good experience with the same product years ago so I just ordered another.

The 2" shoulder harnesses I ordered are the wrap style from http://wescoperformance.stores.yahoo...cingbelts.html, they'll be attached solely to the support bar itself. I decided against 3", I wore those in aircraft years ago & that width was just too uncomfortable for a strictly weekend warrior like myself.

wushaw 08-25-2013 08:56 PM

I did the wrap thing too at first but it was a pain to access the seat back stuff, so I borrowed some airplane passenger seat belt ends since they are the clip type and welded them to a harness end that accepts a bolt and them welded some bolts to the harness bar.
I also used the poly bar, it works very well.
http://i1286.photobucket.com/albums/...psa5fe547d.jpg
http://i1286.photobucket.com/albums/...pscd1b06a6.jpg
http://i1286.photobucket.com/albums/...ps44719b77.jpg

Jerry Bransford 08-26-2013 08:15 AM

Good idea, I might do that same thing with mine. The wrap-style shoulder harnesses I bought include the clips too so I'll be able to do that without having to buy anything else..

andrewmacc 08-27-2013 01:24 AM

I always feel that way when joining stuff to the XJ sheet metal. Just when you think you got all the glue crap off, bang, porosity, and out comes the grinder. Every day is a new day. :p

Jim1611 08-27-2013 05:03 PM

Jerry why not just cut the bung out of the pan, repair the hole and start over? If the bung was out you could weld a patch in the pan, back it up with copper or aluminum so it won't blow through then grind it all flat and start over.


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