Search found 221 matches

by Franz©
Fri Apr 27, 2018 7:43 pm
Forum: Welding Forum General Shop Talk
Topic: new welder, input wiring help
Replies: 6
Views: 1291

Re: new welder, input wiring help

Question really becomes how often will you be using the machine at maximum output. Second question is what is your actual voltage from the panel? If your line voltage is 240 nominal, you should have no problem squeezing 60 to 70% of machine capability through one of your 60 amp plugs. This may be lo...
by Franz©
Wed Apr 25, 2018 2:30 pm
Forum: Education Opportunities
Topic: Considering Hobart Institute Structural Welding Program
Replies: 48
Views: 32322

Re: Considering Hobart Institute Structural Welding Program

Another valuable bedside reader for budding lathe operators.
http://www.vintagemachinery.org/pubs/1617/3789.pdf

It's free, and well worth the time to read. Knowing how the machine operates, what holds it together and what can be done with it is key to success in machining.
by Franz©
Tue Apr 24, 2018 9:45 pm
Forum: Mig and Flux Core - gas metal arc welding & flux cored arc welding
Topic: One gas to rule them all..
Replies: 3
Views: 1034

Re: One gas to rule them all..

That would be called stick welding in open air.

Might I suggest you become conversant with the work of Ed Craig. His site is called Weld Reality.
by Franz©
Tue Apr 24, 2018 9:40 pm
Forum: Welding Certification - Stick/Arc Welding, Tig Welding, Mig Welding Certification tests - Welding Tests of all kinds
Topic: Testing for a new job, but NOT a certification test
Replies: 16
Views: 4197

Re: Testing for a new job, but NOT a certification test

I'm willing to bet a buck if you don't get the job and some politician's nephew does the boss will come to you to do the welding because little Glipdink can't weld. Have they even got anybody there who knows radial arm drills require bushings to hold the hole? Did the heliarc machine they tested wit...
by Franz©
Tue Apr 24, 2018 2:57 pm
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Untreated nuts
Replies: 11
Views: 3121

Re: Untreated nuts

Square steel nuts - not plated. Gives you maximum meat to weld to at the corners. Most suppliers have wo9odewn kegs of them stashed next to the kegs of iron rivets. If you use hex nuts run a threaded carbon rod into the nut for thread protection. Knich the carbon out when finished welding and you're...
by Franz©
Mon Apr 23, 2018 9:51 pm
Forum: Wish List
Topic: Mig silicon bronze
Replies: 8
Views: 19113

Re: Mig silicon bronze

More fun running it with either a carbon rod on DCRP or with an O/A torch.
by Franz©
Mon Apr 23, 2018 9:42 pm
Forum: Member Introductions
Topic: Learning in Alaska
Replies: 27
Views: 2846

Re: Learning in Alaska

OK, the test. O/A Genuine Smith Aircrafter torch, medium tip. Soft flame. Round material is rod stubs from the bottom of a rod can where all good stubs are supposed to go, coating knocked off, light hit on grinding wheel. Sheet metal is scrap .037 mild steel that was galvanized before a light hit on...
by Franz©
Mon Apr 23, 2018 1:36 pm
Forum: Mig and Flux Core - gas metal arc welding & flux cored arc welding
Topic: Dual shield flux core?
Replies: 50
Views: 6832

Re: Dual shield flux core?

It's one of the jobs where the "can't see it from my house" standard comes into play.
by Franz©
Sun Apr 22, 2018 3:42 am
Forum: Mig and Flux Core - gas metal arc welding & flux cored arc welding
Topic: Difference between the two.
Replies: 38
Views: 7245

Re: Difference between the two.

Lets come at this from a different angle. A suitcase doesn't care what power source is providing the welding current (electrons) to the big heavy cable coming out of the suitcase. The suitcase can be powered by a transformer machine, an inverter machine, a generator or even a battery and it will sti...
by Franz©
Sat Apr 21, 2018 9:03 pm
Forum: Education Opportunities
Topic: Considering Hobart Institute Structural Welding Program
Replies: 48
Views: 32322

Re: Considering Hobart Institute Structural Welding Program

Are there any Co-Op machining clubs in your area?
There is a group in Rochester that leases some space in the old Bausch & Lombe with a half decent shop.

They got lucky on the timing and scored some machines that would have been headed for China were it not for the Co-Op.
by Franz©
Sat Apr 21, 2018 8:51 pm
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Backhoe bucket repair
Replies: 9
Views: 2746

Re: Backhoe bucket repair

Went back that easy it wasn't a bucket, it was a pattern for a bucket. Them jobs used to be real fun back in the 60s when we worked on cable machines. Decent operator would generally bang it back into shape for you if he had something hard to hit it against. Really good ones would call as soon as th...
by Franz©
Sat Apr 21, 2018 2:15 pm
Forum: Mig and Flux Core - gas metal arc welding & flux cored arc welding
Topic: Difference between the two.
Replies: 38
Views: 7245

Re: Difference between the two.

https://www.ssccontrols.com/tig-cross-reference-guide/ probably has or will make a translator cord to go from the suitcase to the Bobcat. It becomes very easy since you have AC power available from the shed to drive any 120 volt AC suitcase and won't need that from the Bobcat. Bobcat will provide we...
by Franz©
Sat Apr 21, 2018 2:06 pm
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Backhoe bucket repair
Replies: 9
Views: 2746

Re: Backhoe bucket repair

Where is the picture of what won the argument with the bucket?

Was he gentleman enough to use the machine to bend things back for you after you warmed them up?
by Franz©
Sat Apr 21, 2018 1:51 pm
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Potato shed wall build
Replies: 70
Views: 11002

Re: Potato shed wall build

Been to every one of them parties. Princess was going to ding me anyhow, so I politely had her stand perfectly still in a safe area While I grabbed her safety vest from Waste Management, the garbage haulers, hard hat with new head gear and bottle of water with ice chunk floating therein. I even assi...
by Franz©
Sat Apr 21, 2018 3:11 am
Forum: Education Opportunities
Topic: Considering Hobart Institute Structural Welding Program
Replies: 48
Views: 32322

Re: Considering Hobart Institute Structural Welding Program

Eric, it may not be safe for you to continue associating with me. You should consider that I helped 1 buddy package a 6" lathe into airline acceptable luggage so he could fly it to Alaska and carry it into his apartment living room. I also once disassembled a Bridgeport in a school shop and del...
by Franz©
Sat Apr 21, 2018 1:41 am
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Potato shed wall build
Replies: 70
Views: 11002

Re: Potato shed wall build

The old infinite height adjustment welding fixture trick. These days we got a bunch of college matriculated fellows in hard hats with little green cross stickeers and HiVis vests that will write you up for employing that fixture and want the forks replaced. Lot of people claim them crosses are where...
by Franz©
Fri Apr 20, 2018 10:42 pm
Forum: Education Opportunities
Topic: Considering Hobart Institute Structural Welding Program
Replies: 48
Views: 32322

Re: Considering Hobart Institute Structural Welding Program

You only think that's an expensive pencil holder.

Wait till you tally up the cost of a milling machine and tooling to carve a pencil holder from a block of steel.
by Franz©
Fri Apr 20, 2018 10:07 pm
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Potato shed wall build
Replies: 70
Views: 11002

Re: Potato shed wall build

iii sennnndd youu the address s when I quittt shiverinnn

bbbustrddds diopped me innnn tee ccold tankkk
by Franz©
Fri Apr 20, 2018 8:54 pm
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Potato shed wall build
Replies: 70
Views: 11002

Re: Potato shed wall build

Didn't I mention SPARE contacts?

My impression of Nelson guns has always been the contact tips must be a consumable, and unless you change them at the right point you'll be having problems. Often wondered if they shouldn't include some kind of contact enhancing jelly like the defib paddles use.
by Franz©
Fri Apr 20, 2018 6:42 pm
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Potato shed wall build
Replies: 70
Views: 11002

Re: Potato shed wall build

You want the damn fleas grab a flea come and get over to the Vet Office. I'm still waiting to get dipped. They even encased me in a giant garbage bag and have me breathing through a tube. DON't get a chunk of that ceramic in your boot sole unless you want to leave tracks in concrete. BTW, your stack...
by Franz©
Fri Apr 20, 2018 2:44 pm
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Hydraulic Press Break
Replies: 19
Views: 3164

Re: Hydraulic Press Break

Holding the die open so you can insert the metal to be bent springs to mind.
by Franz©
Fri Apr 20, 2018 2:42 pm
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: Potato shed wall build
Replies: 70
Views: 11002

Re: Potato shed wall build

I'm still at the Vet Office waiting for my flea bath thanks to that damn cheap ass recliner you got me. Friggin Canahodia Health place wouldn't let me in. Woman sat behind her thick glass window threatening me with teargas. Not only don't they dofleas, they don't take my Medicare card for payment. L...
by Franz©
Fri Apr 20, 2018 2:01 am
Forum: Education Opportunities
Topic: Considering Hobart Institute Structural Welding Program
Replies: 48
Views: 32322

Re: Considering Hobart Institute Structural Welding Program

I envy your fortune with your son. You may go broke buying Argon & paying the electrc bill, but it will be worth it. Look at it this way, you'll probably make faster progress with you cutting and tossing him the parts to weld up. That will give you more time to read machining and welding books t...