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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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 5 left in stock, order soon!
Arrives
Tuesday, Aug 12
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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.
- 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: 15.2 pounds
Product Dimensions: 13.3 x 5.8 x 9.2 inches
Item model number: MIG-145LCD
Color: Mig-140
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:
Tuesday, Aug 12
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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Top Amazon Reviews
This 145A MIG Welder exceeded my expectations. The 3-in-1 function makes it incredibly versatile for different welding needs. It runs smoothly on 110V and is perfect for both beginners and experienced welders. The large LCD screen is a big plus—clear, easy to read, and helpful when adjusting settings. I’ve used it for several home and DIY projects, and it performs consistently with clean, strong welds. Highly recommend for anyone looking for a reliable multi-process welder at a great value!
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Reviewed in the United States on July 17, 2025 by Joann L.
This Welder is an impressive all-in-one machine that delivers solid performance for both beginners and experienced welders. The LCD screen is large and easy to read, making adjustments simple and intuitive. I love that it supports MIG, Lift TIG, and ARC functions, all while running smoothly on 110V power. The included accessories and wire spool make it a great value right out of the box.
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Reviewed in the United States on June 24, 2025 by NY Classic Studio NY Classic Studio
I picked up the GZ GUOZHI 145A MIG Welder mainly for small repairs and DIY projects, and it’s been a great tool to have around. It’s a 3-in-1 machine that does MIG, Lift TIG, and ARC welding, which gives a lot of flexibility depending on what you’re working on. Even though I’m not super experienced with welding, the setup was easy and the LCD screen makes it simple to adjust settings. I’ve used it on a few metal pieces and some exhaust work, and it handled everything smoothly. The welds looked clean and strong, and the machine didn’t bog down or overheat. It came with everything I needed to get started, including the torch and cables. I didn’t know much about TIG welding before, but it looks like the torch included can be used for that too, which is a nice bonus. Overall, I’m really happy with it. It’s compact, easy to use, and works well for the kind of jobs I do at home. Definitely worth checking out if you want a reliable welder without spending a fortune.
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Reviewed in the United States on August 3, 2025 by Ak Ak
This welder is perfect for its size and weight. It is very portable and quiet. Comes with everything you need to start welding and very clear instructions. The build quality is perfect. It’s is very powerful for its size.It also comes with extra tips for the gun. Also comes with wire to start welding.
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Reviewed in the United States on July 19, 2025 by Ick Ick
I was honestly surprised by how well this little machine performs. It’s compact, easy to set up, and the LCD screen makes switching between modes super simple. I’ve used the MIG and ARC functions so far, and both run smooth with consistent arcs. Haven’t tried Lift TIG yet, but having all 3 options in one machine at this price is insane. Perfect for garage projects, auto work, or learning how to weld. If you’re looking for a budget-friendly welder that actually delivers – this is it.
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Reviewed in the United States on July 29, 2025 by RYAN
The media could not be loaded. I’m very satisfied with its performance. It’s compact but powerful, and the 3-in-1 functionality (MIG, Lift TIG, and ARC) gives me a lot of flexibility for different projects. The LCD screen is clear and easy to read, and switching between modes is simple. I used it on mild steel and stainless so far, and the welds came out clean with very little spatter. It’s also great that it runs on 110V, so I can use it in my garage without any special setup. If you’re a beginner or hobbyist looking for a reliable welder that’s easy to set up and use, this one is definitely worth considering.
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Reviewed in the United States on June 20, 2025 by Daniella Daniella
This welder completely exceeded my expectations. The 3-in-1 functionality (MIG, Lift TIG, and ARC) makes it super versatile for all kinds of projects, and it runs smoothly on 110V perfect for home garages. The LCD screen is bright and easy to navigate, and the welds come out clean with minimal spatter. I’ve used it for everything from light fabrication to emergency repairs, and it hasn’t let me down. The included accessories feel durable, not like the cheap stuff you often get. If I had to nitpick, the MIG torch cable could be just a bit longer but with how lightweight the unit is, repositioning it is no problem. A fantastic value for beginners and DIYers alike.
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Reviewed in the United States on July 19, 2025 by Ben
This Welder is an impressive all-in-one machine that delivers solid performance for both beginners and experienced welders. The LCD screen is large and easy to read, making adjustments simple and intuitive. I love that it supports MIG, Lift TIG, and ARC functions
Reviewed in the United States on July 15, 2025 by Shayan saad Shayan saad