LE31 MP Welder TIG / STICK SET UP DEMO AND REVIEW

Поділитися
Вставка
  • Опубліковано 16 гру 2024

КОМЕНТАРІ • 136

  • @michaelcain4550
    @michaelcain4550 2 роки тому +3

    Excellent video. I am a beginner and look forward to using this welder.

  • @douglasalsbury7136
    @douglasalsbury7136 9 місяців тому

    So my label is all worn on my innerds. Whats it run 7018 like?

  • @ChiruStone
    @ChiruStone 3 роки тому +2

    Hey bro! Whats the size of the screw that fixed the gun hose inside the box? The one at 3:35. Please, i lost mine!

    • @demidog4549
      @demidog4549  3 роки тому +1

      The set screw?

    • @ChiruStone
      @ChiruStone 3 роки тому

      @@demidog4549 yeah the one with the handle that sets and fixes the hose in place. You point it at 3:35 secs in this vid

  • @bistroturbogang2943
    @bistroturbogang2943 Рік тому

    whats the name of that pedal. por favor.

  • @rnbeamer7749
    @rnbeamer7749 6 місяців тому

    Can you show how to do it without the pedal?

    • @demidog4549
      @demidog4549  6 місяців тому

      I can it's just scratch start and you can't control your amp level on the fly

    • @rnbeamer7749
      @rnbeamer7749 6 місяців тому

      @@demidog4549 how does the gas work? does it come on and off as you start and stop your ark?

    • @demidog4549
      @demidog4549  6 місяців тому

      @@rnbeamer7749 it does it automatically

    • @rnbeamer7749
      @rnbeamer7749 6 місяців тому

      @@demidog4549 Thanks!

  • @jorgecelestinoalvarezarias7419

    do you really need the pedal or can it be use without the pedal as well
    ???

    • @demidog4549
      @demidog4549  Рік тому +1

      You don't need the pedal, it does make it easier to control your amperage

    • @jorgecelestinoalvarezarias7419
      @jorgecelestinoalvarezarias7419 Рік тому

      @@demidog4549 do you have an idea if it can be use with an aftermarket torch/??

    • @demidog4549
      @demidog4549  Рік тому

      @jorge celestino alvarez arias I'm sure there may be some options. If you can I would stick with oem.

  • @michaelfournier3948
    @michaelfournier3948 2 роки тому +1

    How is this machine holding up

    • @demidog4549
      @demidog4549  2 роки тому +2

      Quite well, I haven't had one issue with it. I've ran many spools thru it. Other then the feeding issues I had but since I changed the drive roll zero complaints.

    • @michaelfournier3948
      @michaelfournier3948 2 роки тому +1

      Awesome I’m struggling to figure out if I want a multi purpose or just get the 180 mig I like the idea of being able to do all 3 for under a grand. I will never be welding more than 1/4 inch regardless. How much was adding on the tig torch.

    • @demidog4549
      @demidog4549  2 роки тому

      @@michaelfournier3948 I really like that it can tig aswell and even run a spool gun for aluminum

  • @westtexas501
    @westtexas501 3 роки тому +2

    can this machine do aluminum?

    • @demidog4549
      @demidog4549  3 роки тому +1

      Yes but you'll have to purchase the spool gun separately.

    • @westtexas501
      @westtexas501 3 роки тому

      @@demidog4549 I mean for tig ?

    • @demidog4549
      @demidog4549  3 роки тому +1

      @@westtexas501 no, it's a DC only machine so not capable of tig welding aluminum. You need AC for aluminum tig

  • @josereza9744
    @josereza9744 4 роки тому +3

    You help me a lot with the fluxcore video with changing the lead around

    • @demidog4549
      @demidog4549  4 роки тому

      Glad I could help appreciate the comment any questions feel free to ask and dont forget to hit that subscribe button!!

    • @josereza9744
      @josereza9744 4 роки тому

      One question I just bought my gas for the mig my question is I know you change the wheel to .25 which I have the wire for but I also have wire that is .30 .What do I do in that situation

    • @demidog4549
      @demidog4549  4 роки тому +1

      @@josereza9744 you would set it up for .035 drive roll configuration.

    • @josereza9744
      @josereza9744 4 роки тому

      Ok thanks how much do I open on the Regulator

    • @demidog4549
      @demidog4549  4 роки тому +2

      @@josereza9744 start at 15cfh and work from there. If your outside you may have trouble if its windy that's when you'd want to utilize flux core. It think the regulator that comes with says scfh same as cfh.

  • @rodolfomoralesjr626
    @rodolfomoralesjr626 3 роки тому +2

    I think after watching your vids, I’m going to purchase this welder,..

    • @demidog4549
      @demidog4549  3 роки тому +1

      Awesome, its a sweet little rig for sure. Don't forget to subscribe thanks!!

  • @renerangel1635
    @renerangel1635 3 роки тому +1

    Can I use 3/32 7018 for this machine

    • @demidog4549
      @demidog4549  3 роки тому +1

      You sure can

    • @renerangel1635
      @renerangel1635 3 роки тому +1

      Thank You Buddy. I’m buying one tomorrow

    • @demidog4549
      @demidog4549  3 роки тому +1

      @@renerangel1635 no problem, I highly recommend it. I have other videos specifically on this machine you should check them out. I had some issues with focus but I believe it gets this information put forward.

  • @jmontano6
    @jmontano6 3 роки тому +4

    Wanting to start welding and this welder will do the job. Much appreciate the info..

    • @demidog4549
      @demidog4549  3 роки тому +1

      Your very welcome thanks for the comment and subscribing much appreciated!!!

  • @giomiranda9839
    @giomiranda9839 4 роки тому +4

    You earned my subscription! This is what I’ve been waiting for I like your videos btw man!

    • @demidog4549
      @demidog4549  4 роки тому +3

      Thanks!! glad you got the info you needed and appreciate all feedback. Any questions I'm here, cheers!! Let your friends know.

    • @giomiranda9839
      @giomiranda9839 4 роки тому +1

      DeMiDoG45 Thanks brother , Im a certified welder here in Florida. This is my home machine I just picked up but I haven’t got the tig kit because I was waiting for a video on it . I’m glad your the first to make one . If you ever need any help or questions about welding Im at your service .Weld on bro , thank you for your hospitality! I

    • @demidog4549
      @demidog4549  4 роки тому +2

      @@giomiranda9839 good for you man, that's an awesome profession glad to have you on board. I will definitely let you know if I do.

  • @NAVAJOFOLLOWERofYESHUAJESUS

    Nice info: & thanks for the upload. I am thinking bout purchasing this machine. What is the Duty Cycle for for the Tig on Carbon & Stainless, or what's the MaX TiG Amperage?

  • @gregorynorth80
    @gregorynorth80 4 роки тому +1

    Do we have to use the Lincoln PTA-9 Torch? Or can any torch link up with adapter?

    • @demidog4549
      @demidog4549  4 роки тому +1

      I would personally stick with what's designed to work with this machine.

    • @gregorynorth80
      @gregorynorth80 4 роки тому +1

      @@demidog4549 I bought the Vulcan torch from harbor freight because it was on sale. I am new towelding. Where the mig gun connects I know the Lincoln tig toruch is supposed to connect there. Instead the valcun torch comes with a gas through adaptor sense that connects to the ground portion of the machine and it has a gas hose leading from the toruch I do not have any argon available to test wonder if this setup would work

    • @demidog4549
      @demidog4549  4 роки тому +1

      @@gregorynorth80 im sure it will work any stick welding machine can be converted into a tig welder. You'd most likely have to do some alterations but I have no doubt it will work.

    • @gregorynorth80
      @gregorynorth80 4 роки тому

      @@demidog4549 thank man

  • @josereza9744
    @josereza9744 4 роки тому +2

    Question on the temperature chart what does it mean with the slash mean

    • @demidog4549
      @demidog4549  4 роки тому +1

      I'm not sure what your referring to. I'm assuming the negative symbol like this -

    • @demidog4549
      @demidog4549  4 роки тому +1

      DC- means electrode negative meaning whatever it may be torch, gun, stick electrode that's going to be connected to the negative terminal

    • @demidog4549
      @demidog4549  4 роки тому +1

      Hope that helps

    • @josereza9744
      @josereza9744 4 роки тому +1

      It’s hard to explain to you .Yes the - that are under the gauge and Thickness of the metal

    • @demidog4549
      @demidog4549  4 роки тому +1

      Oh that means its not supported with this machine meaning you can't weld it

  • @Mrkouman
    @Mrkouman 3 роки тому +1

    Have you tried to tig without the spool gun ?

    • @demidog4549
      @demidog4549  3 роки тому +2

      Are you asking if I've used the spool gun? I'm just asking because tig welding isn't done with a spool gun it's technically mig welding. I did purchase the spool gun and will be doing a video shortly.

    • @Mrkouman
      @Mrkouman 3 роки тому +1

      @@demidog4549 no but I read in another comment that you stated something about the polarity of that tig gun on aluminum but I’ve seen another guy tig hack with a mig gun but not sure if it was aluminum or just steel

    • @demidog4549
      @demidog4549  3 роки тому +2

      @@Mrkouman you can mig aluminum with a spool gun on this machine. You cannot tig weld aluminum on this machine because it's DC only.

  • @JOROZC7009
    @JOROZC7009 4 роки тому +1

    Do you know if theres a difference between this machine and the lincoln 140 mp??
    I dont know wich one to go for, IOC has a pretty cool package that includes tig torch and pedal, but they dont have it in the le31

    • @demidog4549
      @demidog4549  4 роки тому +4

      Le31 I believe its basically the new updated version on the 140mp. 140s input power is 115 the le31 is 120. The le31 is slightly less wieght 34.5 vs 35. The Le31 is available at home depot and other hardware stores the 140mp is not. The le31 I feel runs smoother. Hope that helps both machines are very capable. Dont forget to subscribe!!

    • @JOROZC7009
      @JOROZC7009 4 роки тому +1

      @@demidog4549 very helpful man thank you.

  • @martingonsalez6635
    @martingonsalez6635 4 роки тому +1

    What you have it hook up to it 120v or 220v

    • @demidog4549
      @demidog4549  4 роки тому +1

      This machine is 120v only. Its designed for mobile repair, easy shop hookup use.

  • @elkilo3008
    @elkilo3008 4 роки тому +1

    Do you know if you can use any air tig torch or does it have to be the specific one for that machine?

    • @demidog4549
      @demidog4549  4 роки тому +1

      It may be possible, I wouldn't feel comfortable telling you its compatible with any torch. Most likely you can use most any torch but depends on amperage ratings for torch etc. Lots of variables. I would try and stick with whats specified and known to work with this machine so be it more expensive possibly. In the long run buying or trying to use a torch that's not compatible showingin up to a job and not having it work can cost you. Hope that helps and if you liked the content dont forget to like and subscribe thanks!!

    • @elkilo3008
      @elkilo3008 4 роки тому +1

      DeMiDoG45 how good is the machine on tig , I’m trying to use it to practice my 2’ monster pipe test for a job? And not sure if this will work or if i need i higher amperage machine

    • @demidog4549
      @demidog4549  4 роки тому +1

      @@elkilo3008 its decent, it's not high frequency start and the torch isn't intended for long runs. It'll heat up and will need to cool periodically. If your looking for a pure tig machine and wanting to do aluminum AC welding this isn't for you. Maybe try and alpha tig or everlast machine adding wațer cooling to get you in the game. The unit in the video is designed to do all processes well especially mig.

  • @luisr.alvaradoserpa9625
    @luisr.alvaradoserpa9625 3 роки тому

    I can weld aluminium ??? For tig setup ?

    • @demidog4549
      @demidog4549  3 роки тому +2

      You can weld aluminum with a spool gun. This machine cannot tig weld aluminum.

  • @anthonyhinojosa1524
    @anthonyhinojosa1524 4 роки тому +2

    Why can’t you tig weld aluminum? I just got this machine and was planning on using the TIG for aluminum

    • @demidog4549
      @demidog4549  4 роки тому +2

      You need to be able to weld on AC (alternating current). This machine is only DC (direct current). If you try your tungsten will just ball up in your cup on DCEN. You can weld it on DCEP but you will not get good penetration or cleaning. Itll prob destroy your tungsten aswell unless it a very large diameter. There's alot of factors AC currents + cycle provides cleaning action on aluminum and its - provides penatration. You can also balance your frequency to give more cleaning vs penetration vice versa. DC current is direct to whatever it is your providing power to. AC flows thru positive back thru negative creating a circle passing back to the source. You can weld aluminum with this machine you just need to use a spool gun on mig. Make sure you clean you parts really well scuff them and clean with acetone before welding.

    • @demidog4549
      @demidog4549  4 роки тому

      Hope that helps you out, sorry about that but dont forget to subscribe!! Cheers!!

    • @anthonyhinojosa1524
      @anthonyhinojosa1524 4 роки тому

      DeMiDoG45 thanks that really explained it well.

    • @javiervillarreal5704
      @javiervillarreal5704 3 роки тому

      @@demidog4549 that's not true. Just use helium

    • @21area21
      @21area21 3 роки тому +1

      @@demidog4549 Thanks. This is really helpful info!

  • @derrinclark3200
    @derrinclark3200 3 роки тому

    I don't think those 3/32 rods can run over head or vertical csn they?

    • @demidog4549
      @demidog4549  3 роки тому +2

      6011 will work for overhead no matter the rod size.

    • @derrinclark3200
      @derrinclark3200 3 роки тому

      @@demidog4549 thanks very much. One more thing.. can you set the tig torch up without the foot petal and just use the knob on the tig rig to turn on the gas?

    • @demidog4549
      @demidog4549  3 роки тому +1

      @@derrinclark3200 it will just be lift start if you don't have the pedal

    • @derrinclark3200
      @derrinclark3200 3 роки тому

      @@demidog4549 is that the one where you can strike it with the tig wire?

    • @demidog4549
      @demidog4549  3 роки тому

      @@derrinclark3200 if you have your torch setup, all you need to do is touch your Tungsten to the piece your trying to weld and it will strike an arc aswell as supply gas on its own.

  • @demidog4549
    @demidog4549  4 роки тому +5

    Sorry some parts I couldn't get in focus but i believe i got the point across and yes I meant cup not cap!!!

  • @travistytoday4031
    @travistytoday4031 4 роки тому +1

    So you can run 1/8th" rod?

    • @demidog4549
      @demidog4549  4 роки тому +2

      ua-cam.com/video/pcUGTmvz8Dg/v-deo.html

  • @heberhdz2659
    @heberhdz2659 4 роки тому +1

    Hi can you use 1/8 welding rod ? Or have to be only 3/32 ? Thanks

    • @demidog4549
      @demidog4549  4 роки тому +4

      Technically no this machines max output for stick is 90amp. I havent tried running it but it could prob work on max amp welding 1/8" plate. Your prob better off doing FCAW on higher amps. Let me know if you'd like me to do a video on it. Hope that helps and dont forget to subscribe.

    • @WHEREVER-I-ROAM
      @WHEREVER-I-ROAM 3 роки тому

      @@demidog4549 omg
      I'M SURE HE'S TALKING ABOUT *((WELDING RODS))* ,NOT AMPS, STEEL THICKNESS

    • @demidog4549
      @demidog4549  3 роки тому

      @@WHEREVER-I-ROAM I knew exactly what he was talking about.. lol.. Considering the amps needed to weld most 1/8" stick electrodes exceeds 90amps I figured that information would in enlighten him.

  • @njmcastin3244
    @njmcastin3244 3 роки тому +2

    I’d love a link to all the tig attachments

  • @dogbonetc7623
    @dogbonetc7623 4 роки тому

    Hey man can you please give me a link to the stick cable ad holder. Recently got one but doesn’t come with the stick attachment thanks a bunch

    • @demidog4549
      @demidog4549  4 роки тому

      Here you go Your friend has shared a link to a Home Depot product they think you would be interested in seeing:
      Lincoln Electric 12-1/2 ft. Stick Electrode Holder and Cable
      www.homedepot.com/p/Lincoln-Electric-12-1-2-ft-Stick-Electrode-Holder-and-Cable-K2374-1/202344859
      Hope that help and dont forget to subscribe!!

  • @gohanrice7222
    @gohanrice7222 4 роки тому +1

    Does this work great on tig for exhaust systems ?

    • @demidog4549
      @demidog4549  4 роки тому +2

      Yes, you can do mild steel and stainless tig applications. It is air cooled so you will need time to let the torch cool down between welding. Hope that helps and if you liked the content dont forget to like and subscribe thanks!!!!

    • @gohanrice7222
      @gohanrice7222 4 роки тому +1

      @@demidog4549 thank you so much. Im trying to start a muffler shop. Gotta start small you know.

    • @demidog4549
      @demidog4549  4 роки тому +1

      @@gohanrice7222 you can use fluxcore stack techniques aswell for thin wall tubing with this machine. Its a very mobile and versatile machine for what you get.

  • @landeroswroughtiron5445
    @landeroswroughtiron5445 4 роки тому +2

    Recently bought this machine and it seems to have a leak, I have to shut off the bottle after every day. My old pro-mig 140 was super sealed when it came to the gases and always left it open, any one else having these issues?

    • @demidog4549
      @demidog4549  4 роки тому +3

      I couldn't say but it'd be a good practice to check with soapy water all fittings. Just spray the areas and you will see bubbles form if you do have one. I always shut my tank off after use.

    • @landeroswroughtiron5445
      @landeroswroughtiron5445 4 роки тому +1

      DeMiDoG45 sure is a good practice but I forget sometimes thanks for the tips I will try that 👍🏻👍🏻

    • @demidog4549
      @demidog4549  4 роки тому

      @@landeroswroughtiron5445 anytime don't forget to hit that subscribe button cheers!!!

  • @demidog4549
    @demidog4549  4 роки тому +5

    Let me know if there's anything about this machine you'd like to see and I can make another video

    • @RonJaySmith
      @RonJaySmith 4 роки тому +1

      I tried scratch starting with out the pedal. Nothing would happen. Also there 3rd light down from the green light was lit. Not sure what that means.
      I've owned this welder for over 4 years. Never tried tig but I finally got a bottle of argon and already have the tig torch. (I did just buy the foot pedal just because I thought its required and I'm sure its nicer to have)

    • @demidog4549
      @demidog4549  4 роки тому +1

      @@RonJaySmith sounds like your forgetting your ground or not setting it to tig mode. I've ran mine with no pedal and had no issue getting an arc started.

    • @RonJaySmith
      @RonJaySmith 4 роки тому +1

      I made sure I had a good ground and right settimgs. Also I noticed yours automatically recognized it was tig setup. Mines won't do that. For mig tig and stick I still have to press the button over. I was trying to start it on stainless steel square tube. 4" long 2x2x⅛. My setting were J/1 DC+
      Is the scratch just a small drag scratch or really rough scratch?

    • @demidog4549
      @demidog4549  4 роки тому +1

      @@RonJaySmith mine will auto detect if I have the pedal plugged in. You need to be on DC- or it won't work. Its more of a press tungsten on material hold, move forward and lift slightly to welding hieght about a 1/4". Setting will depend on thickness of material aswell not just type.

    • @demidog4549
      @demidog4549  4 роки тому +1

      @@RonJaySmith remember this is an DC only machine so no aluminum on tig. Your settings should start at H-I for 10 gauage stainless with a 3/32 tungsten.

  • @brianbratton1854
    @brianbratton1854 4 роки тому +1

    Why couldn't you run DC tig with helium for aluminum on that machine

    • @demidog4549
      @demidog4549  4 роки тому +1

      You very well could generally on much thicker plate then anything id be doing. It also has to be very very clean and you most certainly would have some issue with flow rate with the pedal. You'll get deeper penetrations with dcen and helium so its limited on what you'd use it for. You need to have a lot higher flow rate if im remembering right.

  • @nick-trish
    @nick-trish 2 роки тому

    "You can't run 1/8" rod on this!" "It won't do it!" "So here is 1/8" 6011...!" ?????

    • @demidog4549
      @demidog4549  2 роки тому

      Haha my bad it's actually 5/32 add that to the bloopers.

  • @jaredhammonds8255
    @jaredhammonds8255 4 роки тому +1

    Thanks! Now I know which torch to buy lol

    • @demidog4549
      @demidog4549  4 роки тому +2

      Your welcome glad to help. Don't forget to like and subscribe thanks!!

    • @jaredhammonds8255
      @jaredhammonds8255 4 роки тому +1

      @@demidog4549 done!

    • @demidog4549
      @demidog4549  4 роки тому

      @@jaredhammonds8255 awesome thank you!!

  • @demidog4549
    @demidog4549  4 роки тому +11

    Let me know what you guys think hope this helps!!!

  • @busoldmanphil7293
    @busoldmanphil7293 4 роки тому

    Focus poor, just like other video. You need a better camera or phone if you plan to present your craft more. Anyway I learned a lot from you. Thanx. BOMP.

    • @demidog4549
      @demidog4549  4 роки тому

      Thanks you can send me a better one if you'd like 👍. Which other video are you referring to? My camera was set to afs instead of afc. I didn't realize till after shooting and figured what I did have was enough to present the info I was trying to get across. Anyways thanks for the comment and if you did like the content dont forget to like and subscribe.

  • @chayro-interna8544
    @chayro-interna8544 4 роки тому +1

    Muy bueno, muchas gracias

    • @demidog4549
      @demidog4549  4 роки тому +2

      Your very welcome dont forget to like and subscribe!!

  • @living4adrenaline
    @living4adrenaline 2 роки тому

    Well, bought the machine it didn't come with an electrode holder.. wow

    • @northsyda1732
      @northsyda1732 2 роки тому

      Take it back then because it definitely comes with a stinger, ground clamp, and mig attachment.

  • @77nisi77
    @77nisi77 3 роки тому +1

    I would probably say that if you could re do this video do it because the focus on the camera was very poorly

    • @demidog4549
      @demidog4549  3 роки тому +1

      I'm aware I shot all of it at once and figured what I did get was enough to show and explain what I was trying to get across

  • @cohesive3482
    @cohesive3482 2 роки тому

    Autofocus bro. Great vid otherwise.

  • @jesusvazquez9674
    @jesusvazquez9674 4 роки тому +1

    Amazing

  • @elonlovesyou
    @elonlovesyou 4 роки тому

    If I run mine longer than 1.5 minutes, my 20 amp breaker pops. I'd recommend a 30 amp breaker and 10 gauge wire for this unit.

    • @demidog4549
      @demidog4549  4 роки тому +1

      Are you on a designated circuit? I've never had that issue unless I'm plugged into afci. You must have your machine maxed aswell.

    • @demidog4549
      @demidog4549  4 роки тому

      I run mine on a 12 guage cord wired into a 20 amp breaker all the time with zero issues.

    • @elonlovesyou
      @elonlovesyou 4 роки тому +1

      @@demidog4549 hrm... I may have a weak breaker.

    • @demidog4549
      @demidog4549  4 роки тому

      @@elonlovesyou its possible, unless you have alot of appliances plugged into that same circuit.

  • @emailromo
    @emailromo 2 роки тому

    11:56 stick teaching