LOTOS MIG140 Welding Tool – Reviews - Updated Jun 2019

140 Amp MIG Wire Welder, Flux Core & Aluminum Gas Shielded Welding with 2T/4T Switch Argon Regulator, Metal Wire Feeder
91 Reviews
140 Amp MIG Wire Welder, Flux Core & Aluminum Gas Shielded Welding with 2T/4T Switch Argon Regulator, Metal Wire Feeder
  • Aluminum Wire Feeder-The durable high quality aluminum wire feeder offers a much more stable and better welding experience.
  • 2T/4T-2T(Manual)/4T(Semi-auto) switch is now available; you can release your finger for long time welding job.
  • More Precisely--Customer can adjust the wire feeder speed and welding voltage more precisely with the 2 digital displayers. new designed ground cable quick connector.
  • Rated Output--140-amp MIG welder; mild/stainless steel: 24 gauge - 3/16"; input voltage: 110/120v; it can be easily connected to your existing 110/120v wall outlet.
  • Multi Use--Welding stainless steel, mild steel, aluminum (with a spool gun, not include in the package, need to purchase separate) and other metal materials.

Last update on 2019-06-26 PST - Details


  • Affordability
  • Multiple forms of welding
  • Flux Core


  • No generator attachment
  • Cylinder not included

Looking for the top tools for home improvement projects? Lotos Technology brings us a sturdy, reliable welding tool as a great addition to any handyman’s belongings.

The Lotos Technology MIG140 delivers a 140 amp MIG welder intended for at-home projects and professional use.

This product can weld at an industrial strength performance perfect for lots of jobs.

The best part about this product is that it does its duty and for an affordable price.

Review The Product

Key Feature

  • It has everything you need to get started on home projects: a shield, gas regulator, and a roll of MIG wire.
  • Double feature: the welder includes the hose and regulator for MIG or you can just use fluxcore.
  • Little assembly required: it is perfect for beginners and experienced welders alike.
  • 2016 upgrade: There is a new aluminum wire feeder recently added to the product in 2016 which makes for a more stable and easier user experience

Best Feature

  • The best feature is the versatility and durability of this product.
  • The welder is MIG and fluxcore with a quick simple switch.
  • It is designed for industrial standard 4″ or 8″ wire spools PLUS it has a thermal overload protection system which helps protect the welder.
  • For the price, it has a lot to offer.

Best benefit – Why it is best seller in Amazon?

The reviews have nothing but good things to say about the features and usability of the product.

The best benefit is the price–it is a great gift idea for a friend or family member who is just getting started in welding or who wants to tackle a do-it-yourself project and needs the tools for it.

It is affordable and easy to use, easy to set-up and easy to find help online!

Who Would Need the LOTOS MIG140 the Most

This product is great for at home projects like working on cars, welding box tubing, and other projects and lines of work.

Professionals recommend it as a first MIG welder or as a professional strength tool so it is perfect for anyone and everyone.

Pros and Cons

  • The pros of this product have to do with usability.
  • The set-up and assembly is super simple and that is definitely a pro for the man professionals who use this product.
  • It shouldn’t take long and be complicated to get started with a project so the simplicity of this tool is definitely a plus.
  • The bottom line is that it gets the job done without any hassle.
  • That is hard to beat.
  • There seems to be a lack of accessories and information in the user manual. Regardless, finding help on Youtube and Amazon is quite easy since it is a popular product. You can also contact Lotos customer support if needed.
  • It does not come with a gas cylinder and one will need to be purchased. You could also opt to purchase a case and stand for it.

Customer Score:

Trang MIG140 có rất nhiều nhận xét, câu hỏi và thành viên tích cực đang say mê sản phẩm.

Great customer reviews can also be found on many other popular websites for welding and handyman tools and equipment.

The reviews don’t spend a lot of space writing about specific features and specific accessories, they mostly talk about how reliable the tool is.

They enjoy that it is easy to use and can always complete a job without much effort. That is something any welder can appreciate.

The users review the product an agree it is a great gift or a great tool to purchase for oneself.

It is reliable and a great deal for the price. They say the price can’t be beat.


In conclusion, the Lotos Technology MIG140 140 Amp is a top choice among welding tools and equipment. It is recommended by professionals who use it as a tool for a wide variety of projects.

It comes with all the needed accessories to get started (excluding the gas) and would make a one-stop shop tool for welding projects.

It includes the MIG torch, gas hose and regulator, ground clamp cable, welding mask and wire.

It is perfect for welding mild steel, stainless steel or even aluminum when using the spool gun, but it could be used for many other materials as well. And for the final word: this product makes for a great home unit.

While I mention that it works for everyone, I highly recommend it as a home unit for novices and at-home projects for handymen.

Last update on 2019-06-26 PST - Details

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