YesWelder DP200 Double Pulse Mig Welder Review

In this video I will be doing a review of the YesWelder DP200 Double Pulse mig welding machine. I cover unboxing and machine parts. Then I go through the connections of the welding leads, gas hookup and power.
Also covered is installing and spooling wire and drive wheel installation and graphene liner installation for aluminum wire welding. Then we cover startup, go over all of the functions on the menu screen and do several welding tests, including carbon steel mig welding, flux core welding and aluminum welding. Finally, I go over the likes and dislikes along with recommendations for where this machine might be used best.
(The link below is an affiliate link to purchase the machine where I get a small commission at
no additional cost to the buyer)
The YesWelder DP2000 Purchase Page yeswelder.com/...
Use code TONY SEVERIO at check out.
(Below are affiliate links to products that I get a small fee at no extra cost to the buyer)
ER70S-6 .035 2-pound spool solid carbon steel mig wire amzn.to/3LDkzzx
E71T-GS Flux Cored MIG Welding Wire, 035'' 2LB Mild Steel amzn.to/3SlxTMK
ER5356 Aluminum MIG Welding Wire 1-Lb Spool 0.045 amzn.to/4dg9wYG
Reading and Instruction:
Knife Engineering by Dr. Larrin Thomas: amzn.to/3SO7hlP
BUILD YOUR OWN HYDRAULIC FORGING PRESS by Dr. James Baston: amzn.to/3fV86L1
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[@TonySeverioKnives]

UPDATE on duty cycle If you have any questions just post below. I’ll do my best to answer them. Thanks for watching! The duty cycle of MIG welding is: 25% @200A, 60% @130A, 100% @100A@240V. 25% @120A, 60% @78A, 100% @60A@120V. The duty cycle of TIG welding is: 25% @200A, 60% @130A, 100% @100A@240V. 25% @120A, 60% @78A, 100% @60A@120V. The duty cycle of Stick is: 25% @180A, 60% @117A, 100% @90A@240V. 25% @120A, 60% @78A, 100% @60A@120V.

[@jeffkohler21]

What does it say the input amps are for 110/220? I sometimes use my machines on 110 and notice some of Yeswelders have a hug draw from the 110 outlet like 46amps or even 50amps!

[@TonySeverioKnives]

@jeffkohler21 I didn’t get any paperwork with it but a 110 circuit should be protected by a 15-20 amp breaker. My other YesWelder machine is 15 amps on 110. Hopefully they will update the site with spec info including duty cycle.

[@jeffkohler21]

@@TonySeverioKnives in the video I looked a little closer and looks like either 35amp or 39amps from a 110 outlet. But also any work area should have a 20amp breaker minimum. The 15amp is honestly way too under rated and outdated. 15amps works OK for internal home use for like a tv,vacuum, lamps

[@ian3967]

@@TonySeverioKniveswhat’s the duty cycle? I can’t find it anywhere.

[@TonySeverioKnives]

I don’t know for sure since I didn’t get any paperwork but I read somewhere that was posted by a user that it was 25% at 200 amps. But I can’t verify that. I’m hoping they will update the site info soon. I’ll post here when I find out for sure.

[@justingoodman5600]

Great review Mr Tony, they will more than make their money back because of your review. Definitely will look into one, quite the upgrade over my 20+ year old Hobart 135. Thanks for the heads up

[@TonySeverioKnives]

Thanks man. I’m about to start some projects so I’ll be putting it through some tests. So far, so good.

[@richardbranton190]

I'm going to have to get one off them. My tig was giving me trouble so I haven't mess with it years. I can't even remember what was wrong with it. Thanks for the review

[@TonySeverioKnives]

I’m gonna be using this one on a few upcoming projects. I like it so far.

[@RedBeardOps]

Nice user interface on that thing! Makes mine look antique.

[@TonySeverioKnives]

It’s nice. Very similar to my 2050 but much bigger and more intuitive. I’m impressed with it. I’ll be using it on several non knife related projects and on some aluminum. Going to put it through the paces. 🙂

[@bobgore1962]

Great review Tony! Thanks for sharing my brother! 😎👍🏻

[@TonySeverioKnives]

Thank you my friend, I appreciate it. 🙂

[@gerardjones7881]

i have the yesweld mig , they're good. i don't see enough for me to upgrade, the big screen is nice but i dont need it. theyre $500 cheaper than harbor freight titanium mig and i know from using mine its just as good.

[@TonySeverioKnives]

The double pulse with aluminum is what I really like about it. Other than that it’s just a regular mig welder.

[@HeavyForge]

I bought there Tig/stick welder and it’s a great machine especially for the price.

[@TonySeverioKnives]

Sweet! I have the 7&1 2050 machine and love it. They have good welders in my opinion.

[@hoonyfan2924]

In case you haven’t already figured it out, you always push when welding aluminum. I have to ask, what kind of gas are you using. Typically you need to use C10 when pulse welding steel. Always use straight argon when welding aluminum. Nice review by the way. I am excited to try this machine. I have a miller multimatic 255 with a push-pull and can’t wait to see how the DP200 compares.

[@TonySeverioKnives]

Yes you right. I was just seeing if I could run it. Yes I was using 100% argon on aluminum. Thanks!

[@funlovewar]

Thanks for the review

[@TonySeverioKnives]

You’re welcome, thanks for watching. 🙂

[@sasca854]

12:26 hmmm that's a lot of spatter... pulse MIG is basically modulated spray transfer, so you shouldn't really have spatter at all... perhaps a lower wire speed?

[@TonySeverioKnives]

Yes the speed was too fast

[@adamclark94]

Is it that or should it be 90/10 gas? Pulsed someone said the only option is 90/10 in settings? I'll have to look when I get back home but was about to order c25 and now wonder if I should get c10 instead if using pulsed and dual pulse. If you have pulse idk why you'd need regular in most situations the pulse will give better looking welds with similar penetration with proper prep

[@neilkratzer3182]

Unfortunately when you set it up there didn't seem a way to adjust the pulse width on the pulse settings. Mine i'm able to adjust pulse width and percentage of down slope. I was hoping this machine was able to do that.

[@mikey_mike]

@@neilkratzer3182 I believe you can set that up in the S4T mode and or in the advanced settings.

[@mikey_mike]

@@neilkratzer3182 I'll see if I can find the video.

[@383with400shot]

What’s the thinnest it can weld aluminum? What size thickness aluminum wire can be installed and still be able to push it through the liner/ gun

[@TonySeverioKnives]

I didn’t try anything below 1/8 aluminum since I didn’t have any so I’m not sure. I didn’t get any paperwork with the machine so I am literally testing as I go. It will take .045 aluminum wire and a .045 roller for aluminum comes with it. I’m going to get a roll of .045 aluminum wire and try it out. I’ll post and findings in the pinned comment above, good or bad.

[@jeffalley4417]

You could probably make a full video on this but... thank you in advance sir Ive heard they didnt send yall any paperwork for details but does it look like you can use more than a 2lb reel? do you think standard parts would fit into this machines mig wand (contact tips where the wire comes out)? Answer: yes 12:30 What do you think our options would be as for service? Ive got $6k machine from miller that got to us absolutely junked (internal electrical boards were busted)...

[@jeffalley4417]

Damn I love this video... 8:30 answers my spool question.

[@TonySeverioKnives]

Yes you can use 10lb reels and standard mig tips. Thanks for watching. 🙂

[@jeffalley4417]

I can't believe you already answered 2 questions... not used to thorough reviews

[@jeffalley4417]

​@@TonySeverioKnivesevery company needs you to review their stuff. This was so nice

[@TonySeverioKnives]

Thanks. I appreciate you watching 🙂

[@RustyBlades56_]

Great video, thanks for sharing. Do you think one of the lower priced welder/plasma cutter combos would be handy to a hobbyist? Do you see a plasma cutter replacing the bandsaw. One last question, what grinder were you using a few months ago in your Japanese chef knives video? Thanks again for all the great videos!

[@TonySeverioKnives]

Thank you. Yes cheaper machines have their place. I have a stand alone plasma cutter also. But I don’t see it replacing a bandsaw. I use a bandsaw for a lot of tasks that the plasma cutter wouldn’t be choice for. For me the bandsaw will do more clean cutting with no heat affected issues and less cleanup. Plasma for more rough cutting jobs. The 2x72 grinders I use are old Bader grinders. One I bought new about 30 years ago. 🙂

[@MsJacksims]

Im pre ordering ; thankx !

[@TonySeverioKnives]

It’s not a bad down payment for sure.

[@Jack-ox9iz]

Great review! Thank you!

[@TonySeverioKnives]

You’re welcome! Thanks for watching!

[@nickvang9097]

Thanks for taking the time to review this! Are you able to independently change the voltage or are you only limited to the +/-5v adjustments and have to use the thickness to set the voltage otherwise? Thanks

[@TonySeverioKnives]

Yes I was able to change the voltage and the speed. I found the smart settings pretty good though. I have several projects upcoming I plan to use it on and give it a good workout. I’ll post anything positive or negative on this vid comment section and pin it to the top.

[@nickvang9097]

@@TonySeverioKnives If you can, run the machine on 120V. I know most of us are DIY'ers and don't have access to 240V. I'm curious how it handles the thicker stuff on 120V

[@TonySeverioKnives]

@nickvang9097 my other YesWelder machine will do ok with 1/8 material on 110 volts and I wouldn’t expect this one to be any different. You’re basically cutting the amperage in half. I’ll try it when I use it again and post here but I’m pretty sure 1/8 to 3/16 at most on 110 volts.

[@nephtalilucero8084]

Which is better. Yes welder 250 pro vs this one?

[@TonySeverioKnives]

I’ve never used the 250 pro so I couldn’t say.

[@mikey_mike]

Thanks for the review. Do you or anyone else on here, know the actual length of the power chord?

[@TonySeverioKnives]

Thanks Mikey. I’ll measure it tomorrow and post it.

[@mikey_mike]

@@TonySeverioKnives Awesome! Thank you!

[@TonySeverioKnives]

@mikey_mike it’s 10’ long. Just measured it.

[@mikey_mike]

@@TonySeverioKnives thank you!

[@TonySeverioKnives]

@mikey_mike you’re welcome!

[@Poorehouse]

Any idea about the duty cycle?

[@TonySeverioKnives]

I don’t know since I didn’t get any paperwork with it but I read somewhere that someone posted that it was 25% at 200 amps. I don’t know how accurate that is though. Hopefully they will post some info on it or mention it on their Facebook page. If I find out for sure I will post here in the pinned comment.

[@jp_davis]

What amp circuit are you running it off of? I need to install a 240v outlet in my garage for this.

[@TonySeverioKnives]

Im running it on a 30 amp circuit but I have a 50 there too if I need it. I didn’t look at the cable size but #10 is good for 30 and #6 for 50. I didn’t get any paperwork with the machine to determine max amp circuit feed. I hope they have something available soon so I will know for sure. So I went with the 30 until I know for sure.

[@jp_davis]

@@TonySeverioKnives Awesome, thanks!

[@TonySeverioKnives]

Your welcome! 🙂

[@toyodavinyl2234]

Any idea when its supposed to be released

[@TonySeverioKnives]

I do not. As soon as I find out, I’ll post on here. If you check the link in the description it will take you to the info page but still no date on launch. Thanks!

[@toyodavinyl2234]

Would you consider selling the one they sent you?

[@TonySeverioKnives]

@toyodavinyl2234 no I’m going to use it. I like the features with it and it will be helpful in the work I do. Thanks! 🙂

[@scottherr642]

Push aluminum not pull.

[@MrSprintcat]

Customer service not so good. I bought a helmet from them. Having problems with it, customer service, not so good. Brand new helmet

[@TonySeverioKnives]

I haven’t experienced that but I can’t speak for everyone. Hopefully they will make it right for you.