Welding Machines & Accessories

S7 200Amp Multi-Process Welding Machine

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The S7 200Amp MIG Welder is your one-stop shop for all your welding needs, offering exceptional versatility and user-friendly features for both beginners and experienced welders. This powerful inverter machine boasts a maximum output current of 200 Amps, allowing you to tackle a wide range of projects, from thin sheet metal repairs to welding mild steel plates up to 5/32 inches thick.

S7 200Amp MIG Welder

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Multi-Process Mastery:

The S7 shines with its 4-in-1 functionality. Effortlessly switch between MIG welding (gas or gasless), stick (arc) welding, and Lift TIG welding depending on your project’s requirements. The intuitive synergic design automatically adjusts wire feed speed and voltage based on the selected amperage or material thickness, simplifying operation and ensuring consistent, high-quality welds.

Ready to Weld Out of the Box:

The S7 comes equipped with everything you need to get started. The complete welding kit includes a 2.8-meter MIG gun, a ground clamp and holder, a 220V to 110V adapter, drive roller wheels, contact tips, gas nozzles, and a comprehensive operation manual.

Safety First:

S7 prioritizes your safety with built-in automatic protection features that guard against over-current, over-voltage, and overheating. Focus on your project with confidence, knowing the welder has your back.

The S7 200Amp MIG Welder is the perfect choice for anyone seeking a versatile, powerful, and user-friendly welding machine. Take your welding skills to the next level and bring your projects to life! Read more…

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Best S7 200amp Multi Process Welding Machine Deals

S7 200A 4-in-1 MIG Welder 110V/220V, Gas & Gasless Flux Core Welding Machine, Lift TIG/Stick/MMA Welder, Synergic Control, Large Digital Display, IGBT Inverter for DIY, Home Repair, Garage

Image of S7 200A 4-in-1 MIG Welder 110V/220V, Gas & Gasless Flux Core Welding Machine, Lift TIG/Stick/MMA Welder, Synergic Control, Large Digital Display, IGBT Inverter for DIY, Home Repair, Garage
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Product Highlights

  • ✅ 4-in-1 Multi-Process MIG Welder:This 200A welder supports Gas MIG, Gasless Flux Core MIG, Lift TIG and Stick/MMA welding, giving you one machine for home repair, DIY fabrication, garage projects and light workshop use. Works with flux-cored wire, solid wire, stainless steel wire and silicon bronze wire for more flexible welding jobs.
  • ✅ Beginner-Friendly Synergic MIG Control:The synergic MIG system helps automatically match voltage and wire feeding speed based on selected settings, reducing setup guesswork for beginners. Experienced users can also fine-tune settings manually for more control over weld bead, penetration and spatter.
  • ✅ 110V/220V Dual Voltage for More Workspaces:Use 110V for common home outlets and lighter jobs, or connect to 220V for stronger output and thicker material welding. The dual-voltage design makes this welder suitable for home garages, farms, small shops and mobile repair tasks.
  • ✅ Stable Arc, Low Spatter & Clean Welds:IGBT inverter technology helps deliver a stable arc, smooth wire feeding, deep penetration and lower spatter on mild steel, carbon steel and stainless steel. Ideal for auto repair, metal brackets, fences, gates, farm tools and general maintenance projects.

S7 200A HF Start TIG Welder, DC TIG and Stick Welder, 110V/220V Dual Voltage Portable Welding Machine for Garage Repair, DIY Projects, Stainless Steel and Mild Steel

Image of S7 200A HF Start TIG Welder, DC TIG and Stick Welder, 110V/220V Dual Voltage Portable Welding Machine for Garage Repair, DIY Projects, Stainless Steel and Mild Steel
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Product Highlights

  • ✅ Start TIG Welding Without Overcomplicating It: the S7 200A welder is made for people who want a simple way to get into DC TIG and Stick welding. HF non-touch start helps you strike a cleaner TIG arc without scratching the tungsten across the metal, making it easier to practice on stainless steel, mild steel and carbon steel.
  • ✅ A Practical Welder for Garage and DIY Jobs: this is a good fit for home garage repairs, small shop projects, farm maintenance, brackets, frames, tools and everyday steel repairs. It is not trying to be a large industrial machine — it is built for users who want a compact welder that is easy to set up and useful for real weekend projects.
  • ✅ Use 110V for Light Work, 220V When You Need More Power: plug into 110V for practice, thin steel and lighter repair jobs. When the job needs more output, 220V gives the machine better power for thicker steel and longer welding sessions. This helps new users choose the right setup instead of expecting full power from a regular household outlet.
  • ✅ Simple Controls, Easy to Carry, Ready for Small Projects: the compact inverter design makes this welder easy to move around the garage, store on a shelf or bring to a repair job. The LED display and basic current control keep setup straightforward, while hot start, arc force and anti-stick help make Stick welding smoother.

ARCCAPTAIN 200A MIG Welder 110V 220V 6 in 1 Aluminum Welding Machine MIG200

Image of ARCCAPTAIN 200A MIG Welder 110V 220V 6 in 1 Aluminum Welding Machine MIG200
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Product Highlights

  • ✅ POWERFUL 6-IN-1 MIG WELDER: The multi-process welding machine that included Gas/Solid Wire MIG(GMAW), Gasless Flux Core MIG(FCAW), Stick/MMA, Spot welding, Lift TIG, spool gun connector optional (tig gun and spool gun not included). Suitable for all kinds of welding requirements .023”/.030”/.035” solid wire, .030”/.035” flux core wire, .035”/.040” aluminum wire. （.023”, .040” rollers need to buy separately)
  • ✅ SYNERGIC MIG: Digital control and automatically match the recommend current and wire feeding speed when selecting the diameter of welding wire and gas material, also you can adjust the welding current according to your welding habit. Easy to work with beginners or professional welders. Cooling fan that runs only when it's needed so no constant buzzing sounds.
  • ✅ MULTI-FUNCTIONAL WELDER: The MIG welder features some special functions that included adaptive crater, burn-back adjustment and pre-flow/post-flow, which improve your welding efficiency. 2T/4T 2 welding way meets your needs. Store 10 preset settings: can set 10 groups of parameter data for each welding mode, it’s more convenient to start the next welding job.
  • ✅ REVOLUTIONARY LARGE LED DISPLAY: Exclusive human-computer Interaction LED screen design, provides you with accurate data display and makes you read easier and more clear without taking off your helmet. Easy to carry with a handle or shoulder strap(included), perfect for outdoor maintenance, farm, road equipment, and home DIY.

VEVOR Pro MIG Welder, 200A Pluse Mig Welding Machine, 5-in-1 Multi-Functional Welder Machine MIG Pluse/Gas MIG/Flux Core MIG/Stick/Lift TIG, 110V/220V Dual Voltage Aluminum Mig Welder with LCD Display

Image of VEVOR Pro MIG Welder, 200A Pluse Mig Welding Machine, 5-in-1 Multi-Functional Welder Machine MIG Pluse/Gas MIG/Flux Core MIG/Stick/Lift TIG, 110V/220V Dual Voltage Aluminum Mig Welder with LCD Display
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Product Highlights

  • ✅ 5-in-1 MIG Welder: This 200A 5-in-1 pro mig welder supports various functions - MIG Pluse, gasless MIG, gas MIG, MMA, and Lift TIG. The innovative pulse welding function provides fast, high-quality, low-spatter welds and better thermal control than traditional MIG welders, allowing perfect welds at lower temperatures. (Note: Aluminum welding torch is not included and needs to be purchased separately ; Lift TIG torch not included)
  • ✅ Flexible Wire Compatibility: Our mig welding machine is compatible with flux core wire, gas solid wire, and aluminum wire, with a maximum wire capacity of 11 lbs (5 kg). Suitable for 0.03" (0.8mm) & 0.04" (1.0mm) flux core and solid core wire, 0.04" (1.0mm) & 0.05" (1.2mm) aluminum wire.
  • ✅ Easy and Flexible Use: It supports both 2T and 4T modes for different working needs and comes with a voltage adapter, supporting dual voltage (110V/220V) for versatile operation to meet various welding needs.
  • ✅ High Performance: Delivering a powerful 200A output current, this welder machine supports welding thicknesses of up to 15mm. It is compatible with various materials, including mild steel, aluminum, stainless steel, cast iron, sheet metal, square pipes, and metal cage, achieving smooth and flawless welds!

250A Stick Welder,110V/220V Portable IGBT Inverter ARC Welder with Hot Start Arc Force Anti-Stick, Digital Display Welder

Image of 250A Stick Welder,110V/220V Portable IGBT Inverter ARC Welder with Hot Start Arc Force Anti-Stick, Digital Display Welder
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Product Highlights

  • ✅ 250A Power with 110V/220V stick welder gives you more flexibility than basic 110V-only machines. Use 110V for light home repairs or switch to 220V for stronger, more stable welding on heavier tasks around the garage, farm, or workshop.
  • ✅ S7 focuses on the part that matters most—the welder itself. With 250A output, dual-voltage design, and stable arc control, it is built for users who want better value from the machine, not only from included add-ons.
  • ✅ Works with common stick electrodes, compatible with E6010, E6011, E6013, E7018 and other common welding rods. A practical choice for DIY repair projects, steel repair, brackets, gates, fences, trailer parts, mower decks, and general maintenance work.
  • ✅ Portable welder for home, farm & garage use,compact and easy to carry between job areas. For best performance on higher output or longer welds, use a suitable power circuit, proper welding rods, and allow cooling time during extended operation.

ARCCAPTAIN Pulse MIG Welder 200A Aluminum Welding Machine 110V 220V MIG200P

Image of ARCCAPTAIN Pulse MIG Welder 200A Aluminum Welding Machine 110V 220V MIG200P
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Product Highlights

  • ✅ 7-IN-1 MULTI-PROCESS WELDER: Integrates Pulse MIG, Standard MIG, Gasless Flux Core, Lift TIG, and MMA Stick welding in one unit. Also supports using a spool gun (Lift TIG torch and spool gun sold separately). The MIG welder supports 2T/4T/SPOT modes as well. Perfectly meets the needs of household DIY, garage repair, workshop fabrication, and light industrial welding—one machine covers all daily welding tasks.
  • ✅ PROFESSIONAL PULSE MIG WELDING TECHNOLOGY: The MIG200P welding machine adopts an advanced pulse welding system with low heat input, effectively reducing workpiece deformation and burn-through risk while achieving smooth, spatter-free weld beads. Ideal for precision welding on aluminum, stainless steel, thin steel sheets, and carbon steel materials. (Thinnest weldable thickness: 0.039")
  • ✅ SYNERGIC DIGITAL INTELLIGENT CONTROL: The multi-process welder features a built-in synergic adjustment function that automatically matches wire feed speed, welding current, and voltage according to the material and consumables you are welding. It is user-friendly for both beginners and professional welders, especially when performing complex pulsed MIG welding.
  • ✅ LARGE LED DISPLAY: The welder is equipped with a dual-color large LED display, making parameter settings clear and intuitive whether you are in a dimly lit indoor environment or a brightly lit outdoor space. You can easily adjust the wire feed speed, welding current, voltage, burn-back time, spot welding time, inductance, hot start, and arc force.

Rotvik 200Amp Stick Welder-Large LED Display, 110V/220V Dual Voltage Portable MMA Welding Machine with Hot Start, Arc force and Anti-Stick, Lift TIG Torch & 220V Adapter, 20PCS Rods Stick Welder

Image of Rotvik 200Amp Stick Welder-Large LED Display, 110V/220V Dual Voltage Portable MMA Welding Machine with Hot Start, Arc force and Anti-Stick, Lift TIG Torch & 220V Adapter, 20PCS Rods Stick Welder
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Product Highlights

  • ✅ 【200A Dual Voltage Intelligent Switching-One MachineCovers All Scene Operations】 This welding machine supports automatic recognition switching of 110V/220V, and can be used directly from indoor household sockets and outdoor industrial power sources without additional settings. Equipped with a 110V to 220V adapter, it completely solves the problem of voltage compatibility. 20-200A strong current output can cope with various steel welding tasks, meeting the needs of various scenarios such as home maintenance, auto repair, and construction sites.
  • ✅ 【Two-in-one Function-Comprehensive Support For Argon Arc Welding/Electric Welding】 In addition to conventional welding, the random machine comes with a professional argon arc welding gun that supports delicate welding of stainless steel, aluminum, and other materials. One machine has three major functions: welding, argon arc welding, covering all needs from heavy-duty steel structures to precision welding of thin plates. Whether you are a professional craftsman or an advanced enthusiast, you can easily handle complex tasks.
  • ✅ 【Complete Set of High-end Accessories-Professional Protection In One Step】 The set includes upgraded thick welding gloves, an argon arc welding gun, a 220V adapter, a welding helmet, an electrode holder, a ground clamp, a comfortable shoulder strap, and a cleaning brush, fully ensuring safe and convenient operation. An additional 20 commonly used welding rods are included as a special gift, which can be used immediately upon opening the box without the need for separate procurement, truly achieving "ready to use" status.
  • ✅ 【Efficient Heat Dissipation And Safety Protection-Long-lasting And Stable Operation】 Adopting a porous heat dissipation structure to ensure long-term high load operation without attenuation. Equipped with four layers of safety protection, including overvoltage, overcurrent, overheating, and anti-sticking strips, it effectively prevents accidental short circuits or overloads, ensuring the safety of equipment and users. Its durability far exceeds that of ordinary models.

BILT HARD Aluminum 250A MIG Welder, Gas MIG/Flux Core MIG/Lift TIG/Stick/Spot Welding/Spool Gun Compatible 6-in-1 Welding Machine, 110V/220V Multi-Process Welder w/LED Display, IGBT Inverter

Image of BILT HARD Aluminum 250A MIG Welder, Gas MIG/Flux Core MIG/Lift TIG/Stick/Spot Welding/Spool Gun Compatible 6-in-1 Welding Machine, 110V/220V Multi-Process Welder w/LED Display, IGBT Inverter
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Product Highlights

  • ✅ Powerful 6-in-1 Welding Machine: The multi-process 110V/220V dual-voltage MIG welder offers 6 functions: Gas MIG, Gasless Flux Core MIG, Spool Gun MIG, Lift TIG, Stick, and Spot Welding (TIG gun and spool gun not included). With up to a 250 Amp output, it can weld up to a 3/8" plate, making it suitable for a variety of welding tasks. It supports .023"/.030"/.035"/.040" solid/flux wire and .035" /.045" aluminum wire for MIG welding.
  • ✅ Easy Operation: The welding machine is programmed with a synergic system that automatically adjusts voltage and feed speed based on amperage, making it an excellent choice for beginners and DIYers. The large LED display clearly shows real-time welding parameters, including voltage, current, and wire feed speed. The control panel includes intuitive buttons and knobs for easy adjustments.
  • ✅ Advanced Features: This machine also includes special functions such as burn-back adjustment and inductance adjustment in MIG mode, as well as hot start, arc force, VRD, and anti-stick in MMA mode, providing more efficient and customized welding. IGBT inverter technology ensures stable arcs and maintains a 60% duty cycle at 250A, enabling efficient operation during continuous welding. The 2T/4T/Spot welding modes meet your specific needs.
  • ✅ Safety Welding: The welder is equipped with overheat and overcurrent protection (thermal and current breakers). If the temperature or current exceeds the limit, the internal breaker trips, stopping power to the drive motor while the fan continues to cool the unit.

Eastwood Elite 200 Amp Multi-Process AC/DC MP200i Welder | TIG Welder High Frequency Start and Foot Pedal | Welding Machine with MIG Stick Welder | 120V OR 240V Dual Voltage | Tig Welder AC/DC | Black

Image of Eastwood Elite 200 Amp Multi-Process AC/DC MP200i Welder | TIG Welder High Frequency Start and Foot Pedal | Welding Machine with MIG Stick Welder | 120V OR 240V Dual Voltage | Tig Welder AC/DC | Black
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Product Highlights

  • ✅ The MULTI-PROCESS MACHINE THAT DOES IT ALL : Eastwood Elite MP200i AC/DC welder delivers great results on both steel and aluminum with no compromises. It has all of the features of a standard AC/DC TIG Welder like High Frequency Start and a Rocker Style Foot Pedal so when you switch from MIG to TIG you know you're going to get the same great results you'd expect from a dedicated TIG machine.
  • ✅ WELDER MACHINE WITH PROFESSIONAL FEATURES : This MP welder not only has MIG and Stick options but is a fully functioning TIG machine with high frequency start and rocker style foot pedal so you can TIG weld steel, stainless and aluminum. Operates on either 120 or 240V. Holds 2 bottles for both MIG and TIG welding and has dynamic cooling fan.
  • ✅ EASTWOOD QUALITY: Eastwood offers solutions which combines our 4,000+ unique products with the know-how to “Do The Job Right”. With an In-house product design, development and testing and a strong track record of high-quality, innovative products. Used and trusted by top builders to beginners and also provides a Lifetime Tech Support.
  • ✅ SAFETY INFORMATION: Please wear all proper personal safety equipment when using this product

TOOLIOM 200A 110V 2-in-1 Stick/Lift TIG Welder Kit with Gloves & Rods

Image of TOOLIOM 200A 110V 2-in-1 Stick/Lift TIG Welder Kit with Gloves & Rods
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Product Highlights

  • ✅ Upgraded 200A Power: Up to 200A output, ideal for 6010, 6011, 6013, and 7018 rods. Reliable IGBT inverter technology ensures a stable arc and energy efficiency
  • ✅ Portable & Lightweight: Powered by standard 110V household current, it weighs only 5.31 lb (2.42 kg), making it easy to use at home or on the go. The stick welder includes an adjustable shoulder strap for hands-free carry or hand transport, making transport and storage even easier
  • ✅ 2-in-1 Stick Welder: This mini stick welder offers both Stick and Lift TIG modes to handle various materials and applications, including stainless steel, mild steel, sheet metal, and cast iron. (Lift TIG torch is not included, need to buy TL-WP-17V-10-25 from TOOLIOM)
  • ✅ Easy to Use: The welding machine features adjustable Arc Force and Hot Start to ensure a smooth arc and prevent sticking, and the anti-stick function prevents electrodes from sticking-ideal for beginners. (Note: If arc is weak, adjust to maximum.) Optional VRD: switch ON for reduce the risk of electric shock, OFF for easier arc striking and excellent results
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