About Lotos Technology
Headquartered in Sunnyvale, California, USA, Lotos Technology supplies quality welding and cutting tools to small businesses and Do-It-Yourself (DIY) buyers. Since 2007, our products have gain...

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Product Review

About Lotos Technology
Headquartered in Sunnyvale, California, USA, Lotos Technology supplies quality welding and cutting tools to small businesses and Do-It-Yourself (DIY) buyers. Since 2007, our products have gained recognition as a reputable source for affordable industrial and consumer based portable plasma cutters and welders. We are proud of our product, quality and after-sale service. We offer quality welding and cutting tools to small businesses and DIY buyers. Our tools help you with your DIY projects to "Cut it, Weld it, Build it" to get the job done!

The LOTOS MIG140 features a 140 amp MIG welder that can weld at industrial quality and performance at a very affordable price. The most versatile and perfect welder for do-it-yourself home users as well as professional users. The LOTOS MIG140 is also spool gun capable for welding aluminum. It can be easily connected to your existing 110V wall outlet and quickly setup within 10 minutes or less. It handles industrial standard 4" or 8" wire spools and incorporates a thermal overload protection system to protect your welder.



  • ★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.
  • ★ More Precisely: Customers can adjust the wire feeder speed and welding voltage more precisely with the 2 digital displayers. new designed ground cable quick connector.
  • ★ Aluminum Wire Feeder: The durable high quality aluminum wire feeder offers a much more stable and better welding experience.★2T/4: 2T(Manual)/4T(Semi-auto) switch is now available; you can release your finger for a long time welding job.
  • ★Multi Use: Welding stainless steel, mild steel, aluminum (with a spool gun, not included in the package, need to purchase separately) and other metal materials.
  • ★Wire Range: .025"-.030" (0.6-0.8mm) Solid Steel; .030"-.035" (0.8-0.9mm) Flux Cored.
  • ★What Includes: MIG torch, Ground Clamp Cable, Gas Hose, Argon Regulator, .023” (0.6mm) & .035” (0.9mm) Contact Tips, Welding Mask and Wire. Wire range: 0.025 in. - 0.030 inches
  • ★Buy with Confidence: As We Offer 30-Day 100% Satisfaction or Money Back Guarantee, 1 year new replacement and 3 Year Limited Warranty;

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