MCT520  MIG/TIG/Stick/CUT | HF Start | Spool Gun Support | 110/220V Welding and Cutting Combo Machine
MCT520  110/220V Welding and Cutting Combo Machine
MCT520  MIG/TIG/Stick/CUT | HF Start | Spool Gun Support | 110/220V Welder and Cutter
MCT520  MIG/TIG/Stick/CUT | HF Start | Spool Gun Support | 110/220V Welding and Cutting Combo Machine
MIG/TIG/Stick/CUT | HF Start | Spool Gun Support welder and cutter
Multi-function Welding and Cutting Machine

MCT520 MIG/TIG/Stick/CUT | HF Start | Spool Gun Support | 110/220V Welding and Cutting Combo Machine

MCT520

Regular price699.99
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  • Free Contiguous US Shipping Over $150
  • 1 Year Warranty
  • In stock, ready to ship
  • Inventory on the way

5-in-1 Versatility

A true all-rounder for home projects, garage repairs, and industrial tasks. Switch easily between MIG, FLUX, TIG, STICK, and CUT modes — no need for multiple machines.

Smart MIG Operation

Synergic MIG: Automatically adjusts voltage to match wire feed speed
Manual MIG: Fine-tune voltage and wire speed independently
Supports multiple gas types: FLUX (gasless), 100% Ar, CO₂, mixed gases
Wire diameters: 0.8mm / 0.9mm / 1.2mm

Aluminum-Ready with Spool Gun Support

One-button activation of Spool Gun mode
Automatically switches to Manual MIG
Optional Spool Gun enables smooth aluminum welding

Advanced HF DC TIG Welding

Non-touch high-frequency arc start for clean and easy ignition
Supports up to 200A output for a wide range of metal thicknesses

Powerful Plasma Cutting

Output range: 20–50A
Clean Cut: 5/16" (8mm) @110V, 1/2" (12mm) @220V
Max Cut: 1/2" (12mm) @110V, 5/8" (16mm) @220V
Works with PT31 torch using non-hazardous compressed air
Adjustable pre-gas and post-gas settings

Enhanced Stick Welding Features

Hot Start: Easier arc ignition
Arc Force: Better arc stability
Anti-Stick: Prevents electrode sticking
VRD (Voltage Reduction Device): Increased safety during standby

Crystal-Clear Digital Display

High-resolution digital screen for easy parameter viewing and adjustments
Supports real-time gas check to confirm gas flow before welding

Triple Safety Protection

Built-in protections for over-voltage, over-current, and overheating, ensuring safer operation and longer machine lifespan.

Package List

  • MIG Torch with European Torch connector and an extra graphite liner
  • Plasma Torch (PT31)  with M16×1.5 Torch connector with 5-pin plug
  • TIG Torch (WP-17)  with  M16×1.5 Torch connector with 5-pin plug
  • Electrode Holder
  • Ground Clamp
  • Gas Hose For Welding
    Gas Hose For Plasma Cutting
  • Voltage Adapter – 220V to 110V
  • Signal Adapter – 2-pin to 5-pin(for spool gun).
  • Drive Rolls – W-type .030"/.035"mm ×1, U-type.035"/.045"mm ×1.

Most items are usually shipped within 3-5 working days. Your delivery confirmation email will contain your tracking number and order details. 

Should you have any questions, our team is also on hand 7 days a week and can be reached at support@yeswelder.com.

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MCT520

Designed for maximum versatility and performance, this multi-process welder combines Synergic MIG, Manual MIG, Flux-Core, Spool Gun Aluminum MIG, HF TIG, Stick, and Plasma Cutting in one compact unit. Whether for light fabrication, automotive work, or heavy-duty metal repair, this machine delivers precise, stable results across a wide range of materials.

FEATURES

  • Smart MIG Modes-Choose between Synergic or Manual control for various materials. Spool gun ready for aluminum work.
  • HF TIG Welding – Non-touch arc start ensures smooth ignition for carbon and stainless steel.
  • Stick Welding Enhancements-Built-in hot start, arc force, anti-stick, and VRD for stable performance.
  • Powerful Plasma Cutting-Delivers clean cuts up to 5/8" with high-frequency start.
  • Works in 2T/4T/Spot modes with adjustable spot welding time for greater flexibility.
  • User-Friendly Interface & Safety-Features a digital display, gas check, and automatic protections.
 6-in-1 Multi-Process
Welding & Cutting Machine

A professional-grade machine combining Synergic MIG, Manual MIG, Flux-Core, Spool Gun Aluminum MIG, HF TIG, Stick, and Plasma Cutting. Designed to handle a wide range of metal fabrication and repair tasks in a single compact unit.

Smart
MIG Operation
  • Synergic MIG Mode: Automatically matches voltage based on selected wire feed speed for simplified setup and consistent weld quality.
  • Manual MIG Mode: Enables independent control of voltage and wire speed for fine-tuned performance.
  • Spool Gun Ready: One-button activation for aluminum welding with auto-switch to Manual MIG mode.
  • Wire Compatibility:Fe/SS: 0.8mm, 0.9mm: Aluminum: 0.9mm, 1.2mm
  • Gas Options: Supports FLUX (gasless), Ar 100% (AL), CO₂100% (Fe), and mixed shielding gases.
High-Frequency Ignition for
Precise TIG Welding

HF TIG enables non-contact arc initiation, improving weld start quality and minimizing tungsten contamination. Designed for DC TIG applications on stainless steel and carbon steel.

Note: TIG mode does not support foot pedal operation.

with Built-in Enhancements
Stick Welding

Optimized for stable and reliable stick welding performance, this machine includes the following pre-configured, non-adjustable features:

  • Hot Start – Improves arc ignition by momentarily increasing current during start-up.
  • Arc Force – Enhances arc stability, especially under low-voltage conditions.
  • Anti-Stick – Automatically reduces current to prevent electrode sticking.

These features are factory-set and not user-adjustable, ensuring consistent operation without the need for manual tuning.

with HF Arc Start
Powerful Plasma Cutting

Output Range: 20–50A adjustable.

Cut Performance:

  • Clean cut: 5/16" (8mm) @110V, 1/2" (12mm) @220V
  • Max cut: 1/2" (12mm) @110V, 5/8" (16mm) @220V

Torch: PT31 with high-frequency contact start

Air Flow Control: Adjustable pre-gas and post-gas times to extend consumable life and improve cut quality.

Works On: Stainless steel, alloy steel, carbon steel, copper, aluminum.

Accessories
  1. MCT520 Welding Machine
  2. Gas Hose for MIG/TIG
  3. Gas Hose for Plasma Cutting
  4. Graphene Liner
  5. Work Clamp
  6. Electrode Holder
  7. Air Filter Regulator
  8. 5 Pin-2 Pin Converter
  9. Drive Rolls(One installed on the machine)
  10. Power Adapter Cord
  11. PT31 Cutting Torch with M16*1.5 Connctor and 5 PIN Control Cable
  12. WP-17 TIG Torch with with M16*1.5 Connctor and 5 PIN Control Cable
  13. MIG Gun with Standard European Connctor
Specifications
  • Product weight: ‎47.3lb
  • Product Dimensions: 19.75“* 16.87” *15.62”
  • Input Voltage:110V/220V 50/60 Hz
  • Input Current: At least 30A
  • Recommended Receptacle:
    NEMA 6-50@240V,NEMA 5-30@120V
  • Welding Material: Carbon Steel/Stainless Steel/Aluminum
  • Protection Class: IP21S

Customer Reviews

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B
Brian Riddle
Nice welder

I have a yes welder if i had the money I would buy this one it has a few more things than mine does maybe one day I can afford it