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Arccaptain

Arccaptain MIG145 Pro Portable 3 in 1 Flux Core Welder

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The MIG145 Pro is your 3-in-1 welding machine, packing serious capability into a compact package. Whether you're tackling weekend DIY projects or running a professional shop, this machine delivers with 3 essential processes: MIG, Stick, and Lift TIG welding.

Here's what makes the MIG145 Pro stand out:
Smart SYN Technology — Just set your material thickness, and the welder automatically adjusts the wire speed for flawless results.
User-Friendly LED Display - Easy-to-read interface puts complete control at your fingertips
Built Tough - Rugged construction with safety-first features like VRD protection
Portable Powerhouse - Lightweight design with detachable torch for easy transport and storage

Perfect for:

Home garage projects

Farm and ranch repairs

Auto body work

Light fabrication jobs

Technical details

Model

MIG145 Pro

Rated input voltage

Single-phase AC120V

50Hz/60Hz

Rated input power (KVA)

5

Welding current range(MIG,MMA,TIG)

40-145A(MIG)

20-145A(MMA)

20-145A(TIG)

Welding voltage range (MIG,MMA,TIG)

16-20V (MIG)

20.8-24.8V(MMA)

10.8V-14.8V (TIG)

Rated duty cycle

60%

No-load voltage (V)

U0=64;Ur=14.5

Applicable electrode(in)

0.030/0.035/0.040

Housing protection grade

IP21S

Insulation grade

H

Cooling mode

Air cooling

Overall efficiency

85%

Dimension

L12.8in x 5.7in x 9.7in

 

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ARCFORGE Welding Equipment

Is Welding Too Hard to Learn? Not Anymore!

Welding used to be tough and risky, but with the Arccaptain MIG205MP, it's now easy. This app-controlled, multi-functional welder and cutter is perfect for DIY, workshops, and industrial use. With the app, you can easily adjust settings remotely, giving you full control from your phone. Plus, you can save and recall preset scenes anytime, ensuring your settings are always ready. No more manual tweaks—just tap, set, and weld! Let’s keep the welding tradition alive!

MIG205MP app-controlled welding machine

Control Your Welder Like Never Before

Break free with the ARCCAPTAIN MIG205MP! Its large screen and SYN control make welding effortless, while the mobile app empowers you to fine-tune parameters and save your favorite settings for future use. With versatile modes and precision, it’s perfect for all skill levels.

MIG205MP large digital control screen

Large Digital Screen Control with Easy SYN Mode

  • Effortless SYN Control
  • 10 Customizable Presets
  • Clear, Accurate Data Display
  • Safety Color Alerts
MIG205MP mobile application controls

App-Controlled for Convenient Parameter Adjustments

  • Easily Adjust Settings Remotely with the App
  • Save and Recall Preset Scenes Anytime
  • Adjust Settings from Anywhere
MIG205MP memory channels and saved welding presets
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All-in-one Multi-Process Welder User-Friendly and Powerful

Master Every Job with Versatile Welding & Cutting Modes

Combining MIG, Pulse MIG, TIG Pulse, MMA, Plasma Cutting, Flux-Cored, and Cleaning in one compact machine, the ARCCAPTAIN MIG205MP offers high-frequency TIG start, foot-pedal control, and efficient cooling for precision and reliability on every job. 

Precise Welding, Perfect Result

MIG Pulsed Welding
TIG Welding with Foot Pedal

A Welder for All Your Everyday Tasks

Applications of the MIG205MP

MIG, Pulsed MIG, Gasless MIG & More in One!

MIG205MP offers easy welding with MIG, Pulsed MIG, Gasless MIG, and more. It delivers precise, powerful results for both beginners and professionals, perfect for any welding job.

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TIG Welding

Master precision welding with high-frequency TIG start and foot-pedal control. Independent cooling ducts guarantee reliable, long-lasting performance for every job, even under intense use.

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Plasma Cutting

Easily cuts through stainless steel, aluminum, copper, and more, providing precise cuts for any project.

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MMA Welding

Achieve flawless Stick welding with the ARCCAPTAIN MIG205MP! Its Hot Start and Arc Force provide smooth starts and stable arcs, making it perfect for repairs and DIY projects.

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Cleaning Function

It doesn’t just weld and cut—it also features a cleaning function for residue-free finishes and flawless results. For optimal performance, use it with the dedicated welding cleaning agent on every project.

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