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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.
- Real-time foot pedal control for better precision and welding results.(Upgraded model only)
- 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 100% Argon for aluminum, 100% CO₂ for carbon steel, and mixed shielding gases for carbon steel and stainless steel, flux-cored (gasless) wires for carbon steel.
High-Frequency Ignition for
Precise TIG Welding
Achieve clean, non-contact arc starts and minimal tungsten contamination. Optimized for DC TIG on stainless and carbon steel.
The upgraded model also supports real‑time foot pedal control for precision amperage and better weld results. (Available on upgraded model only)
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
- MCT520 Welding Machine
- Gas Hose for MIG/TIG
- Gas Hose for Plasma Cutting
- Graphene Liner
- Work Clamp
- Electrode Holder
- Air Filter Regulator
- Drive Rolls(One installed on the machine)
- Power Adapter Cord
- PT31 Cutting Torch with M16*1.5 Connector and 5 PIN Control Cable
- WP-17 TIG Torch with with M16*1.5 Connector and 5 PIN Control Cable
- YW-L150-10E MIG Gun with Standard European Connector
MCT520 Specifications
Technical details for MCT520 multi-process welder and plasma cutter.
| Category | Feature | Specification |
|---|---|---|
| Power & Output | ||
| Category | Feature | Specification |
| Power & Output | Input Voltage | 110V, 220V ±15% 50/60Hz |
| Power & Output | Processes | MIG, Flux-Cored, DC TIG, Plasma, Stick |
| Power & Output | Output Current Range |
MIG: 30-130A @ 110V, 30-200A @ 220V TIG: 15-130A @ 110V, 15-200A @ 220V Stick: 20-130A @ 110V, 20-200A @ 220V Cut: 20-35A @ 110V, 20-50A @ 220V |
| Power & Output | Duty Cycle |
MIG/TIG/Stick: 60% @ 200A @ 220V, 100% @ 155A @ 220V Cut: 60% @ 50A @ 220V, 100% @ 39A @ 220V |
| Material & Capability | ||
| Category | Feature | Specification |
| Material & Capability | Material Compatibility |
MIG: Steel, Stainless Steel, Aluminum Flux-Cored/TIG: Steel, Stainless Steel Stick: Steel |
| Material & Capability | Recommended Thickness |
MIG/TIG: 3/16" (5 mm) @ 110V, 5/16" (8 mm) @ 220V Stick: 1/4" (6 mm) @ 110V, 3/8" (10 mm) @ 220V |
| MIG Specs | ||
| Category | Feature | Specification |
| MIG Specs | Synergic Function | Yes |
| MIG Specs | Spool Gun Compatibility | Supported |
| MIG Specs | MIG Wire Type | ER70S-6, E71T, ER308L, ER4043, ER5356 |
| MIG Specs | Wire Diameter | 0.023", 0.030", 0.035", 0.045" |
| MIG Specs | MIG Torch Type | YW-L150-10E (European Connector) |
| MIG Specs | Gas Requirements | 100% CO2, Mix Gas, 100% Argon |
| TIG Specs | ||
| Category | Feature | Specification |
| TIG Specs | TIG Ignition Type | HF Start |
| TIG Specs | Foot Pedal Compatibility | Not Supported |
| TIG Specs | Tungsten Type | WT20, WC20, WL20, WL15 |
| TIG Specs | TIG Torch Type | WP-17 TIG Torch (M16×1.5 Connector, 5-Pin Control Cable) |
| TIG Specs | Gas Requirements | 100% Argon |
| Stick Specs | ||
| Category | Feature | Specification |
| Stick Specs | Stick Electrode Type | E6011, E6013, E7018 |
| Plasma Specs | ||
| Category | Feature | Specification |
| Plasma Specs | Plasma Arc Starting | Contact Start, Pilot Arc Not Supported |
| Plasma Specs | Clean Cut Thickness | 5/16" (8 mm) @ 110V, 1/2" (12 mm) @ 220V |
| Plasma Specs | Severance Cut Thickness | 1/2" (12 mm) @ 110V, 5/8" (16 mm) @ 220V |
| Plasma Specs | Air Pressure / Flow | 45-70 PSI / 2.8-3.5 CFM 30-60 Gallon, ≥2 HP |
| Plasma Specs | Plasma Torch Type | PT31 Torch (M16×1.5 Connector, 5-Pin Control Cable) |
| Physical & Safety | ||
| Category | Feature | Specification |
| Physical & Safety | Display | LED |
| Physical & Safety | Fan Control | Continuous Fan |
| Physical & Safety | Dimensions & Weight | 17.7" × 9.2" × 16.9", 27.0 lbs |
| Physical & Safety | Protection Features | Overheat, Overcurrent, Undervoltage |
Frequently Asked Questions
What processes does the MCT520 support?
The MCT520 combines Synergic MIG, Manual MIG, Flux-Core, Spool Gun Aluminum MIG, HF TIG, Stick, and plasma cutting.
What welding and cutting output does the MCT520 provide?
The MCT520 supports up to 200A welding output and 20-50A plasma cutting output.
What cut capacity does the MCT520 offer?
The MCT520 delivers clean plasma cuts up to 5/8 inch with proper setup.
Can the MCT520 MIG weld aluminum?
Yes. The MCT520 supports aluminum MIG welding. For best results, use a spool gun or a standard MIG torch fitted with a graphene liner to ensure smooth and reliable aluminum wire feeding.
What gas options does the MCT520 support?
Gas requirements depend on the welding process. Flux-cored welding is gasless. For MIG welding, the machine supports CO2, 100% CO2, and mixed shielding gases (such as Ar/CO2 blends). Shielding gas is not required for flux-cored welding.
Does the MCT520 have a gas check function?
Yes. Press the Gas Check button to test shielding gas flow before welding, ensuring proper gas coverage without starting an arc.