GZ GUOZHI 145A MIG Welder, 3 in 1 Welder FLUX MIG/Lift TIG/ARC Multi-Process Mig Welder, 110V Welding Machine, Flux Core Welder Welder Machine 110v with LCD Large Screen
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Availability:
Only 5 left in stock, order soon!
Arrives
Saturday, May 23
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Color: Mig-145lcd
Features
- 3 in 1 MultiProcess Welder: GZ GUOZHI 3 in 1 welder machine. Digital FLUX MIG/ARC/Lift TIG(TIG gun not included). New upgraded technology, large LCD screen display. Unique dynamic characteristics controlling cycle,stable welding arc,lesssplash, nice appearance, high welding efficiency.
- Synergic Control for Easier to Use: GZ GUOZHI MIG welder has MIG unitary design, Automatic change of the voltage & wire feeding speed by adjusting amperage. It is easy for both beginners and professional welders to operate it.You can also switch to manual mode and adjust machine parameters freely.
- Advanced Technology: 90V-140V wide-voltage design,unafraid of the voltage fluctuations. It can handles 2 pounds of Flux-Core wire. It can use 0.03" & 0.035" Flux-Core wire, fit for welding rods below 1/8 inch with MMA /Stick function and also can weld stainless steel if you buy a extra TIG lift torch. It can also weld normally at minus 15 degrees.
- Ultra-thin welding adapter: Designed specifically for low-carbon steel, stainless steel and other steel materials as thin as 0.8mm, it adopts precise current control technology to avoid burn-through and deformation during welding, and the weld is uniformly formed, meeting the needs of thin plate splicing, sheet metal processing and other scenarios (such as home appliance shells, automotive parts, small steel structures, etc.).
- Safety Protection & Portable Design: This MIG welding machine is with Over-heating protection, Over-current protection,Over-Voltage protection and Over-loading protection,use more safety. Because of the small size and light weight, it is very easy to carry, ideal for outdoor repairs /aerial work.
- Package List: GUOZHI 3 in 1 welding machine, the package includes 1*145amp mig welder, 1*Electrode Holder(500A), 1*Earth Clamp(500A), 1*MIG Gun(Pre-installed), 1*Welding wire, 2*Gun Accessories.
Manufacturer: GZ GUOZHI
Part Number: MIG-140
Item Weight: 15.01 pounds
Product Dimensions: 13.3 x 5.8 x 9.2 inches
Item model number: MIG-145LCD
Color: Mig-145lcd
Power Source: dc
Included Components: MIG-145LCD
Batteries Included?: No
Batteries Required?: No
Date First Available: March 15, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, May 23
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Color: Mig-145lcd
Bought this GZ Guozhi 3 in 1 Welder Flux MIG/Lift Machine for my husband and he adores it. He is amazed by the performance and excellent-multifunction welder for DIY home projects. He says it works really great, does a nice even welding, instruction was straightforward, great machine for beginners, very consistent, effective and he likes the fact that it is easy to use, lightweight and easy to carry around. It uses flux core or mig so it has versatility. Great value for the price. Overall a great piece of equipment made with quality parts and workmanship that gets the job done! Highly recommended!!!
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Reviewed in the United States on September 16, 2025 by Latty Latty
Color: Mig-145lcd
This MIG welder is a fantastic value. I’ve been using it for a few weeks now, and it handles everything from Flux MIG to ARC with ease. The large LCD screen makes it super easy to adjust settings, and the automatic voltage and wire feeding adjustments in MIG mode are great for beginners like me. It’s lightweight and portable, perfect for small jobs and outdoor work. The machine's protective features (overheating and over-current) give me peace of mind while welding. It’s really versatile and works well even in colder conditions. Highly recommend for anyone looking for a solid, budget-friendly welder!
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Reviewed in the United States on October 29, 2025 by Katy
Color: Mig-145lcd
Amazing welder. Only used the mig so far. Needed to replace my Harbor Freight one that died and this this is 100% better. Virtually zero splatter compared to HF and was cheaper than an exact replacement from them. Functions flawlessly and material is much better made than HF.
Reviewed in the United States on January 5, 2026 by Brian C.
Color: Mig-145lcd
The media could not be loaded. I’m really impressed with the GZ GUOZHI 145A MIG Welder. For such a compact and lightweight machine, it delivers solid performance. The LCD screen makes adjusting settings very easy, and switching between Flux MIG, Stick, and Lift TIG is simple and convenient. I’ve used it for small repairs and DIY projects on mild steel and stainless steel, and it works great. The welds are clean, the arc is stable, and it’s very beginner-friendly. The fact that it runs on 110V is a big plus because I can use it anywhere at home without special wiring. Overall, this is a versatile and reliable welder at a very affordable price. Perfect for hobbyists, DIYers, and light repair jobs. Highly recommended!
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Reviewed in the United States on September 2, 2025 by Amazon Customer
Color: Mig-145lcd
Great little welder. I used to do a lot of welding working construction and later maintaining construction equipment. I retired 17 years ago and sold my welding equipment. I started a project rebuilding an old sandrail and needed a welder to fab some brush guards and fender. This little welder is nice, very easy to use. My only complaint is the instruction or lack of. It doesn't even show you how to load the wire or how to set the controls. A chart for wire sizes and voltage/amperage settings would be nice. I had to look at another brand to find those. It does weld nice after getting it set up.
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Reviewed in the United States on November 1, 2025 by Ebookit
Color: Mig-145lcd
The media could not be loaded. This 145A MIG welder has been a solid performer for the price. I’ve used it for small fabrication and repair jobs around the garage, and it lays down a surprisingly clean bead once you get your settings dialed in. The setup was straightforward and the machine feels well-built for its size. I haven’t tried the TIG function yet, but as a MIG unit it works great for mild steel and light fabrication work. The portability makes it perfect for quick fixes or on-the-go jobs, and the arc is smooth with minimal spatter. Excellent value for any home mechanic or hobbyist welder. Pros: Easy setup and portable design Smooth arc with minimal spatter Great for home and garage projects Feels solid and reliable Cons: Haven’t tested TIG function yet Included accessories are basic
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Reviewed in the United States on October 12, 2025 by Nathan G Nathan G
Color: Mig-145lcd
I used to weld with an old Lincoln stick welder and Miller MiG and Tig welders. This was years ago at our R&D shop at my work. It has been many years though (30). I recently needed something welded on a tire machine I own. I prepped it so all it needed was a couple of beads ran with a mig. I called around and the only one available wanted $200. So I decided to buy a cheap MiG to weld it myself. I purchased this one, which was an upgraded version that had good reviews. I also purchased a good welding helmet and gloves. The unit arrived within two days and I ran a practice weld on a piece of scrap flat bar 3/32” thickness. I used .035” flux core wire. The bead was perfect, good penetration and very clean. I moved on to the piece I needed to weld and the unit performed as expected. Not a perfect weld, but the beads laid down were better than the manufacturer did on the rest of the piece. For the price, it welds great. This is a good DIY welder for beginner to pro. Great to have around the house to use when needed.
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Reviewed in the United States on March 23, 2025 by CraigB
Color: Mig-145lcd
So this machine did everything i never it to and I was very happy with it until it showed why its at that price point. I have had it for 5 months and used it regularly then a -e5 fault code happened and the thing stopped working which I thought no problem the manufacturer has a 2yr warranty. So I emailed them and talked to Amazon. The manufacturer responded with an email that barely made sense but was able to make out them claiming to have included an attachment which wasn't there. I responded letting them know and haven't heard from them and Amazon didnt do anything
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Reviewed in the United States on February 26, 2026 by Great buy!!