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    Thread: welder show and tell

    1. Member MKIGTITDI's Avatar
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      04-08-2011 12:21 AM #76
      Oh well i can literally fit and weld anything together from cast iron with a torch to aluminum inconel titanium and nickel with TIG, and everything in between. i generally let my welding speak for itself though. I used to weld Santa cruz and cervelos bikes as well before they all went to carbon fiber frames.

    2. Member DMVDUB's Avatar
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      04-08-2011 12:38 PM #77
      I know this isn't the classifieds ( I already have it there.) but here's something for you guys:

      I've got this welder that's just way more welder than I need so I'm trying to sell it. Only has around 3 rolls trough it and only a few hours of use.

      SNAP-ON MM140SL $2500.00 OBO
      (comes with full tank, 30lb roll, and self tinting helmet)

      Description from: http://buy1.snapon.com/catalog/item....&group_ID=1736


      Description:
      140 amp output @ 100% duty cycle, 120VAC, 50 Hz/60 Hz. Use for continuous, spot, or stitch welding using .023" through .035" wire. Welds up to 1/4" in a single pass. For use in auto body collision repair, automotive repair shops, maintenance and manufacturing applications and custom fabrication shops where voltage input is limited to 120V. Highest duty cycle 120V MIG welder available. Includes cylinder rack, MIG torch with 10' cable, 15' feeder cable and 20' power input cable. Offers spot and stitch weld capabilities. Two-year warranty (except MIG torch).

      Footnote:
      Warranty does not include Cable or Torch

      Additional Description:
      Snap-on Muscle MIG welders weld continuous, spot or stitch all ferrous (steel, stainless steel) metals. Detachable feeder provides increased maneuverability and extended reach. Thin ferrous metals as well as copper can be welded with the optional TIG accessory kit. Each model is spool gun ready for welding aluminum with optional accessory. Each welder includes a flowmeter-regulator and parts kit. See SS2943 brochure for additonal information.


      Additional Features:
      Compare our welders. Common welders have 30% Duty Cycles, which means you can only weld three minutes out of ten at full load amperage setting. Snap-on welders feature 100% Duty Cycle – weld ten minutes out of ten at full load amperage setting. There Is A Difference™.




      PM me you're offers! $2500.00 OBO (comes with accessories)
      PROTECTED BY SMITH & WESSON
      *THE PANDIT PROJECT(click me!)

    3. Member bmxdarcy's Avatar
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      04-08-2011 08:28 PM #78

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      04-08-2011 11:44 PM #79
      Quote Originally Posted by bmxdarcy View Post
      Not bad on the tig work there, I'd like to see the dimes a bit closer on the bottom plug there but still good work.

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      04-09-2011 12:02 AM #80
      Quote Originally Posted by MKIGTITDI View Post
      Oh well i can literally fit and weld anything together from cast iron with a torch to aluminum inconel titanium and nickel with TIG, and everything in between. i generally let my welding speak for itself though. I used to weld Santa cruz and cervelos bikes as well before they all went to carbon fiber frames.
      Welding here will be anything from small detail work to filling in inch thick high strength low alloy steel, zero flaw stainless pipe as well as zero flaw structural welds on various sub sections, carbon arcing the back side of a root to fill it with metal, welding mild steel up to titanium.

      There are safety rules on top of safety rules here and for good reason and generally everyone works with a partner. There are three shifts and overtime is available and there are certifications and training you can take to raise your pay.

      http://pilotonline.com/ local paper for the area if you are interested in getting an idea about whats going on here. Keep in mind that this is a heavily military area with more bases within an hours drive than summer little league baseball camp and its also a tourist area as well. A significant portion of the population is also from outside of the country from area's like Guam and Russia and other area's to a lesser degree so that along with the military presence means there are allot of bad drivers on the local roads.

    6. Member bmxdarcy's Avatar
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      04-09-2011 08:13 PM #81
      Quote Originally Posted by big65 View Post
      Not bad on the tig work there, I'd like to see the dimes a bit closer on the bottom plug there but still good work.
      the plug on the radiator? not mine, it's a Mishimoto rad and it's low quality welds. I'm still learning but I know our production department at work does better than theirs.

      this stuff you do out in VA seems interesting and well paid, might be something for me down the road...

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      04-09-2011 11:20 PM #82
      Quote Originally Posted by bmxdarcy View Post
      the plug on the radiator? not mine, it's a Mishimoto rad and it's low quality welds. I'm still learning but I know our production department at work does better than theirs.

      this stuff you do out in VA seems interesting and well paid, might be something for me down the road...
      Wouldn't hurt to put feelers out now if your interested, right now the company is really hiring to try and get production moving and they have had problems finding qualified sub contractors who can run a simple overhead T joint bead on mild steel. 9 out of 10 washout on the first 2 beads.

    8. Member xblueinsanityx's Avatar
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      05-01-2011 09:49 PM #83


      bend it , cut it , grind it, weld it....... drive it! ..... break it........

    9. Member cabrlicious's Avatar
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      05-02-2011 07:33 AM #84
      I want to see some flux core pictures

    10. Member CDJetta's Avatar
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      05-02-2011 09:11 AM #85
      Ewww. Flux core

    11. Member cabrlicious's Avatar
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      05-02-2011 10:10 AM #86
      Quote Originally Posted by CDJetta View Post
      Ewww. Flux core
      to this I say look at the post of mine earlier in this thread about a guy building home made turboshaft engines with a flux core welder. Flux core may not be a favorite but it certainly works in the right hands.

    12. Member cabrlicious's Avatar
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      05-08-2011 10:32 AM #87
      my loaner mig ran out of wire last night just when I got set up to tack something together. hah figures. I'd like to know what are the good brands of wire... I want to try to make it as easy as possible, since before my welds came out pretty inconsistent. The funny thing was, I'd make a nice bead, and then a terrible one without changing settings on the welder... don't get it.
      Quote Originally Posted by David Rock
      I love VWs, I just don't like their transmissions

    13. 05-09-2011 03:27 PM #88
      Here's some typical stuff we work on.


      Name that process...

    14. Junior Member
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      05-09-2011 11:56 PM #89
      I can't even tell what's going on, so I'm going to say sub-arc.

    15. Member MKIGTITDI's Avatar
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      05-10-2011 01:15 PM #90
      Quote Originally Posted by Fast Bumpers View Post
      Here's some typical stuff we work on.


      Name that process...
      It is indeed sub-arc. do you work at nw pipe?

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      05-10-2011 02:00 PM #91
      I don't. I'm just a wannabe welder. I have a miller maxstar 150 stl that I mess around on with TIG. Love stick, hate mig, love TIG but I suck at it.

      I really hope that some day I can shadow someone while they build a set of headers / turbo manifold.

    17. Member MKIGTITDI's Avatar
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      05-10-2011 06:56 PM #92
      Not you bud i was refering to fast bumpers

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      05-10-2011 09:30 PM #93

    19. Member MKIGTITDI's Avatar
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      05-11-2011 01:20 PM #94
      Heres some welding that i did outside of a costco with a 125 hd flux core welder, grinder and a chope saw...








    20. Member cabrlicious's Avatar
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      05-14-2011 11:37 PM #95
      so I gotta ask again, can anyone recommend a brand of welding wire to get? I don't want to buy cheap-o wire that's going to add to the difficulty of learning how to mig weld.

      amen to shadowing a pro building headers / intake manis etc. If there's anybody in NJ who runs a machine shop / custom car fabricator who needs someone to keep things tidy and maybe do some Mastercam drawings... I do have an associate degree in Mechanical Engineering Tech, just gotta put myself out there.

      Can we get some close ups of your flux core mig welds on those beefy orange storage racks?
      Quote Originally Posted by David Rock
      I love VWs, I just don't like their transmissions

    21. Member MKIGTITDI's Avatar
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      05-15-2011 12:09 AM #96
      Yeah and ill get some of the extended beems i made for our pharmacy separtment. I also have a couple of pictures of a smaller project and ill have a couple here soon of my $100 flux core welder from oak harbor freight.

    22. 05-15-2011 04:38 PM #97
      Quote Originally Posted by cabrlicious View Post
      my loaner mig ran out of wire last night just when I got set up to tack something together. hah figures. I'd like to know what are the good brands of wire... I want to try to make it as easy as possible, since before my welds came out pretty inconsistent. The funny thing was, I'd make a nice bead, and then a terrible one without changing settings on the welder... don't get it.
      You might be exceeding the machines duty cycle. Lower powered machines need to cool off longer before they will weld again at the same amperage. If I understand it right, a machine with a 20% duty cycle @ whatever amperage your welding at will weld for 2 minutes and need to cool for 8.

    23. Member cabrlicious's Avatar
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      05-15-2011 05:48 PM #98
      Quote Originally Posted by blackvento36 View Post
      You might be exceeding the machines duty cycle. Lower powered machines need to cool off longer before they will weld again at the same amperage. If I understand it right, a machine with a 20% duty cycle @ whatever amperage your welding at will weld for 2 minutes and need to cool for 8.
      I don't think I was taxing the machine, since I've only been welding dinky stuff, but the welder is dinky itself so its entirely possible. I gotta look up its specs. But eh, still, any recommendations on what brands to buy / stay away from for wire? lol not one reply on that
      Quote Originally Posted by David Rock
      I love VWs, I just don't like their transmissions

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      05-15-2011 06:34 PM #99
      just buy wire and burn it! head over to your local welding shop they will point you in the right direction

    25. 05-16-2011 09:20 AM #100
      Quote Originally Posted by cabrlicious View Post
      I don't think I was taxing the machine, since I've only been welding dinky stuff, but the welder is dinky itself so its entirely possible. I gotta look up its specs. But eh, still, any recommendations on what brands to buy / stay away from for wire? lol not one reply on that
      Well what exactly is the problem? If your beads are looking taller and not as uniform as they were the first time, then you're definitely hitting the duty cycle. You preheated the base metal with the first bead you laid, so it should be easier to melt with the second. If it's not your machine just isn't putting out the same amount of heat. 120v MIG machines are pretty lousy with the duty cycle, most people buy bigger machines to weld the same stuff, they can just do it longer.

      If you're blowing holes or warping the metal on thinner stuff it's because it's too hot from the last bead. You need to move around to a cooler spot, lay shorter beads or wait for it to cool.

      AFAIC, wire is wire. All it is is a strand of metal. You specify the alloy, any brand should conform to those specifications. Flux core may actually differ brand to brand since there's a little more to it, but if your running flux cored you should expect to be making boogers anyway. Actually the machine seems to play a big roll with FC too. I can throw a spool in one machine and get nice flat beads with low spatter, and a different manchine will just make a big mess. Just make sure you change the polarity if running FC.

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