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SSIMDER MIG Welder 200A Plasma Cutter Welder Combo 10 in 1 multiprocess welder Pulse MIG/Gas MIG/Flux Core/HF TIG/Stick/Cut Aluminum Welder Welding Machine for Home DIY Outdoor

  • Based on 69 reviews
Condition: New
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$594.99 Why this price?
4th of July Sale · 40% off was $999.00

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Availability: Only 5 left in stock, order soon!
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Arrives Tuesday, Jul 8
Order within 4 hours and 34 minutes
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Features

  • Powerful 10 in 1 Plasma Cutter Welder Combo SSimder SD-4050Pro welder is a 200Amp 96V-240V Wide Range Voltage welding machine. 100% Duty Cycle at 154Amps/ 60% Duty Cycle at 200Amps provides Continuous Welding Operations for Heavy Duty Job. This multiprocess welder supports pulse MIG welding aluminum, mixed gas MIG welding, synergy MIG welding, flux core welding, high frequency start TIG welding, stick welding and pilot ARC plasma cutting.
  • Spool Gun SupportedThis multiprocess welder allows to weld aluminum with pulse MIG. You can easily adjust the inductance and burn back control when MIG Welding. Moreover, spool gun is now applicable while use MIG Welder function (Spool gun needs to purchase separately).
  • HF TIG Welding with Foot PedalHigh Frequency Start TIG Welding / Lift TIG Welding is supported on this 10 in 1 Welding Machine. Non Touch Ignition on HF TIG Welding Mode allows this welder to perfect more advanced techniques and create precise seams from even the most challenging Angles. Foot Pedal is now Supported. (Needs to purchase separately).
  • Cuts Like ButterThis is not only a multiprocess welder but also a plasma cutter. With the ability to cut up to 3/4" (20mm) thick stainless steel, copper, or aluminum pieces with ease and speed, this powerful welder&cutter allows you to perform large jobs in a short period of time.
  • Smart Memory ModeThe LCD Display on this MIG Welder offers a smarter, more intuitive interface that makes your welding and cutting tasks more efficient. Smart Memory Mode allows you to save 10 sets of parameters on each welding mode.
  • Multi-Scenario Welder&CutterA must-have welder cutter combo in home garage, applicable for garden maintenance, farm fixes, auto repairs, roadside repairs or metal artthis welder thrives anywhere. Tackle trailer hitches, tractor parts, or DIY projects with 200A power. A perfect gift for father, husband, boyfriend, beginner welder or metal DIYers.
  • Professional ManufacturerSSIMDER is a dedicated welding machine manufacturer with the goal of providing superior welding tools to simplify the welding process. Feel free to reach out if you have any inquiries.

Manufacturer: ‎S SIMDER


Part Number: ‎SD-4050Pro


Item Weight: ‎25.6 pounds


Product Dimensions: ‎18.5 x 9.4 x 13.3 inches


Item model number: ‎SD-4050Pro


Style: ‎SD4050Pro(2024)


Power Source: ‎ac_dc


Included Components: ‎welder


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: January 8, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • This is a really good multi-function welder
Style: SD4050Pro(2024)
I have a 250-amp wire feed. I saw a youtube video of this machine, did a little more research and ordered this online. It works just like it says it will. I leave flux core wire setup in it because I have the other 250 amp wire feed welder and have found flux core to be a good alternative to using gas shield. I also leave the plasma torch setup, it is the handiest tool when compared to oxy-acetylene, cut off wheels, or a hacksaw. I have tried the stick rod a few times and it works very well, it has settings to help strike an arc. I should try ith mig welder with the pulse or spray setting and see how that works. This is a really good little machine I would buy it again if this one broke down, but isn't it a 5 year warranty? Hope I don't have to find out. ... show more
Reviewed in the United States on February 1, 2025 by Bob Perry

  • Very good for the money
Review of the Simder 4050 MINI: This could be a great little welder or a bad welder, depending on your expectations. If you are looking for a Flux cored arc welding (FCAW) machine, then it will do well. If you need a MIG welder, look elsewhere, but don't expect to find a good one at this price level. This 4050 MINI can weld 1/8'' mild steel with E71TGS.030-Diameter wire and 120V and 3/16" with E71TGS .035 wire and 220V. An experienced welder, probably could weld 1/4" mild steel with E71T-11 035" (multiple pass welding). This welder can also be used for ARC welding, it has the same limitation as FCAW (only goes up to 140 Amp). Skill Level: Beginner Build quality: does not look cheap, one step above the ones selling at lower price (for example, the SSIMDER 140A MIG selling for 30% less the 4050 MINI) but not the same build quality as the step-up welders priced around 3 times higher. Ground Cable: low quality and short. Cables are expensive so OK for the price. I replaced the clamp for around $7 at my local tool store. I am not going to expend money on a grounding cable. I have a good quality jump cable (two 6-gauge cooper cables in parallel) that I am going to clamp to the short ground cable when I need to extend it. Welding gun: Comes with only one 8.mm tip installed (no spares or 0,9 mm tip included) The cable is a little short but longer that the grounding cable. Place it on a small welding cart or table and it should be fine. The gun comes with a MIG metallic nozzle. Replace it with a Gasless Flux Core Nozzle like the Vulcan that I got from my local tool store. I bought a kit from Amazon. It comes with a couple of threaded metallic gas diffusers and Gasless Flux Core Nozzles. Replace both parts. The gas diffuser that comes with the welder seems of better quality so I switched to the Vulcan slip-on nozzle. Power: you need a dedicated 120V 20 Amp circuit or better a 220V 20 Amp circuit. I also got a 25-foot 10 Gauge extension cord because I work outside. For most city dwellers, I don’t recommend doing this in your garage. User’s Manual: Poor. Not much info there. Settings chart: not available from manufacturer. Search for “HF Titanium Unlimited 200 settings chart”. Use the Flux Cored raw as a starting point. Divide de Wire Speed by 2 and use it to set the AMPS in your 4050 MINI. For example, for 1/8” steel the Wire Speed is 250. Set your welder to 120-125amps. Keep the Voltage at 0 adjustment value while you are learning basic welding. Warranty: One year. Unlike most other sellers, SSimder has a nice Web Site with a phone and email contact. I emailed them but did not get a reply. I doubt they are better in case a warranty claim is needed. Most machines failures occur at the beginning or the end of life. I tested the welder using 120 and 220V and up to 140 Amps 220V and 90F outside. It is still working. Hopefully it will be a reliable welder. PPE: Don’t imitate what so many youtubers do. Use the proper PPE for your eyes, head, hands, feet and body. Learning Welding principles: If you are a beginner I recommend Learn to Weld: Beginning MIG Welding and Metal Fabrication Basics Hardcover – Illustrated, October 10, 2014 by Stephen Christena (Author). About $15 from Amazon. It is a MIG book, but most of what he teaches applies to Flux Cored Welding. Get this welder or any other you like, at the same price level, all have the same limitations and similar capabilities. The 4050 MINI build quality seemed to me a little better than the lower priced welders. That’s why I bought it and decided to keep it. ... show more
Reviewed in the United States on October 8, 2023 by Tony SM

  • Good welder
Style: SD4050Pro(2024)
Had it now for over a year and I’m well pleased
Reviewed in the United States on April 26, 2025 by Will M.

  • Inconsistent and unsatisfory MIG performance!
I purchased the Simder 140A SD 4050 Mini 3 in1 welder to have a MIG welder that was light and portable. The 90 amp Lincoln MIG welder I have works very well but is too heavy to be easily moved around. The Simder 4050 Mini stick welding function seemed to work very well. I did like the duel voltage input feature. The MIG function was inconsistent and erratic. Settings and adjustments were checked and rechecked without much improvement. The 4ft. Ground cable and 6 ft. Stick welding cable are too short to keep the welder safely out of the immediate work area. Poor quality ground clamp and stick electrode holder leave much to be desired. After all the time spent working with the Simder 4050 Mini I will say that it has potential, but I only give it 1 star and will return it. ... show more
Reviewed in the United States on September 17, 2023 by P Ward

  • Light and useful
I love this thing. I used it to repair my riding lawnmower deck. It's easy to use and gives a good smooth weld. I am not a welder but I did a pretty good job. Watched a couple of You tube videos and went for it. It doesn't cost an arm and a leg and I have it to repair other things. I used it to repair the pin attachment to my 7 foot brush cutter. I recommend the MIG Welder SSIMDER 140A MIG/Lift TIG/Stick 3 in 1 Welding Machine Dual Voltage 110V 220V welder. The fact that I can use a 110V extension cord with the recommended gauge wire makes it a lot easier to repair metal that I cannot get close to the plug outlet. Thanks ... show more
Reviewed in the United States on January 26, 2025 by JR

  • "Cheap" meets good, but so for absolutely blows any harbor fright welder out of the water.
The only downside to this welder is the way you hook up gas is a little odd the hose just gets hose clamped, I've tried everything except stick and the plasma cutter and everything seems to work pretty dang good even on 120v so far doesn't get hot, no issues with any buttons. And actually like the way the display is set up just no real instructions. And a metal thickness to Amp diagram on the machine would be nice for us new guys. ... show more
Reviewed in the United States on August 2, 2023 by JJS JJS

  • Skeptic at first
Style: SD4050Pro(2024)
I am more than surprised with this machine! I'm not a certified welder but I've been mig welding and stick welding for years. I was skeptical about a all in one unit but I can say the two features I use the most, mig and plasma, blew me away. So much so that I will be selling my hobart 140 and Airforce 12ci. ... show more
Reviewed in the United States on November 11, 2024 by david cleland

  • Work
Style: SD4050Pro(2024)
So far has worked good haven't had time to use all functions waiting on aluminum gas
Reviewed in the United States on December 26, 2024 by Camerin S.

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