--- product_id: 534626284 title: "GZ GUOZHI 140A MIG Welder, 3 in 1 Welder FLUX MIG/ARC/Lift TIG Multi-Process Mig Welder, 110V IGBT Inverter Gasless Welder, Welding Machine 110v Flux Core Welder with Welding Gun." brand: "gz guozhi" price: "$537.43" currency: USD in_stock: true category: "Gz Guozhi" url: https://www.desertcart.us/products/534626284-gz-guozhi-140a-mig-welder-3-in-1-welder-flux store_origin: US region: United States of America --- # 140A max output power Wide 90V-140V voltage tolerance 3-in-1 Multi-Process (FLUX MIG/ARC/Lift TIG) GZ GUOZHI 140A MIG Welder, 3 in 1 Welder FLUX MIG/ARC/Lift TIG Multi-Process Mig Welder, 110V IGBT Inverter Gasless Welder, Welding Machine 110v Flux Core Welder with Welding Gun. **Brand:** gz guozhi **Price:** $537.43 **Availability:** ✅ In Stock ## Summary > 🔥 Weld Like a Pro, Anywhere, Anytime! ## Quick Answers - **What is this?** GZ GUOZHI 140A MIG Welder, 3 in 1 Welder FLUX MIG/ARC/Lift TIG Multi-Process Mig Welder, 110V IGBT Inverter Gasless Welder, Welding Machine 110v Flux Core Welder with Welding Gun. by gz guozhi - **How much does it cost?** $537.43 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/534626284-gz-guozhi-140a-mig-welder-3-in-1-welder-flux) ## Best For - gz guozhi enthusiasts ## Why This Product - Trusted gz guozhi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready Out of the Box:** Includes electrode holder, earth clamp, and MIG gun—everything you need to start welding immediately. - • **Smart Synergic Control:** Auto-adjust voltage & wire feed speed for flawless welds, perfect for pros and beginners alike. - • **Safety Meets Portability:** Overload, overheat, and overcurrent protections packed into a lightweight, easy-to-carry design. - • **All-in-One Welding Powerhouse:** Seamlessly switch between FLUX MIG, ARC, and Lift TIG for ultimate versatility. - • **Built for Voltage Fluctuations:** Wide 90V-140V input range keeps your workflow steady, even in unstable power conditions. ## Overview The GZ GUOZHI 140A MIG Welder is a compact, 3-in-1 multi-process welding machine combining FLUX MIG, ARC, and Lift TIG capabilities. Featuring advanced synergic control for automatic voltage and wire feed adjustments, it supports a wide voltage range (90V-140V) to handle unstable power supplies. Safety protections and portability make it ideal for both professional and DIY welders, with a complete package including electrode holder, earth clamp, and MIG gun. ## Description GZ GUOZHI 140A MIG Welder, 3 in 1 Welder FLUX MIG/ARC/Lift TIG Multi-Process Mig Welder, 110V IGBT Inverter Gasless Welder, Welding Machine 110v Flux Core Welder with Welding Gun. - desertcart.com ## Features - 【3 in 1 MultiProcess Welder】: GZ GUOZHI 3 in 1 welder machine. Digital FLUX MIG/ARC/Lift TIG. Unique dynamic characteristics controlling cycle,stable welding arc,lesssplash, nice appearance, high welding efficiency. - 【Synergic Control for Easier to Use】: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. Welders can handles 2 pounds of Flux-Core wire. It can use ф0.03" & ф0.035" 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】: Our 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 Flux core welder, the package includes 1*140amp mig welder, 1*Electrode Holder(500A), 1*Earth Clamp(500A), 1*MIG Gun(Pre-installed), Gun Accessories. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BYJ15HD2 | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #36,473 in Automotive ( See Top 100 in Automotive ) #49 in MIG Welding Equipment | | Color | Mig140 | | Customer Reviews | 4.4 4.4 out of 5 stars (856) | | Date First Available | March 15, 2023 | | Item Package Quantity | 1 | | Item Weight | 14.1 pounds | | Item model number | MIG 140 | | Manufacturer | GZ GUOZHI | | Part Number | MIG140 | | Product Dimensions | 16.5 x 7.6 x 12.7 inches | | Style | MIG140 | ## Images ![GZ GUOZHI 140A MIG Welder, 3 in 1 Welder FLUX MIG/ARC/Lift TIG Multi-Process Mig Welder, 110V IGBT Inverter Gasless Welder, Welding Machine 110v Flux Core Welder with Welding Gun. - Image 1](https://m.media-amazon.com/images/I/71e9M6jRqHL.jpg) ![GZ GUOZHI 140A MIG Welder, 3 in 1 Welder FLUX MIG/ARC/Lift TIG Multi-Process Mig Welder, 110V IGBT Inverter Gasless Welder, Welding Machine 110v Flux Core Welder with Welding Gun. - Image 2](https://m.media-amazon.com/images/I/71xcxoz22JL.jpg) ![GZ GUOZHI 140A MIG Welder, 3 in 1 Welder FLUX MIG/ARC/Lift TIG Multi-Process Mig Welder, 110V IGBT Inverter Gasless Welder, Welding Machine 110v Flux Core Welder with Welding Gun. - Image 3](https://m.media-amazon.com/images/I/81Gj0uXj2bL.jpg) ![GZ GUOZHI 140A MIG Welder, 3 in 1 Welder FLUX MIG/ARC/Lift TIG Multi-Process Mig Welder, 110V IGBT Inverter Gasless Welder, Welding Machine 110v Flux Core Welder with Welding Gun. - Image 4](https://m.media-amazon.com/images/I/81YsLpUJjhL.jpg) ![GZ GUOZHI 140A MIG Welder, 3 in 1 Welder FLUX MIG/ARC/Lift TIG Multi-Process Mig Welder, 110V IGBT Inverter Gasless Welder, Welding Machine 110v Flux Core Welder with Welding Gun. - Image 5](https://m.media-amazon.com/images/I/71lL6xB5x+L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What's in the package?** A: Package included: 1*10-feet MIG Gun(Pre-installed) , 1*10-feet 500A Electrode Holder , 1*10-feet 500A Work Clamp, 1*ф0.03" Flux Core Wire, etc. **Q: What does the voltage regulation knob do？** A: This knob can only fine-tune the voltage, and professional welders sometimes use this function. Under normal circumstances, we do not need to adjust the voltage after connecting the power supply, only need to adjust the current machine to automatically match the wire feeding speed. **Q: does this arc weld?** A: Yes **Q: Can this torch and roller handle wire less than .030 ?** A: No, instructions state either .03 (8mm) or .035 (9mm) wire sizes. ## Frequently Bought Together - GZ GUOZHI 200A MIG Welder, 7 in 1 Gas MIG/MAG/Gasless Flux Core MIG/Lift TIG/Stick/Spot Welding/Spool Gun Multi-Process Aluminum Mig, Dual Voltage 110V/220V Welding Machine - GZ GUOZHI MIG Welding Gun Accessory Kit .030" Tip-Nozzle-Diffuser for GZ GUOZHI MIG-200P MIG-140 MIG-130 MIG-135 MIG-160 MIG-200 MIG-210LED - Forney 37031 Nozzle Gel For Mig Welding, 16-Ounce , White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/534626284-gz-guozhi-140a-mig-welder-3-in-1-welder-flux](https://www.desertcart.us/products/534626284-gz-guozhi-140a-mig-welder-3-in-1-welder-flux) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-20*