The MP200-PRO combines advanced pulse technology, smart synergic control, and integrated plasma cutting into one compact, high-performance platform — delivering superior results on aluminum, stainless, and carbon steel.

Engineered for pros who demand precision, power, and control.

MP200-PRO — The New Standard in Multiprocess Welding.

The MP200-PRO is a 200A multiprocess welder designed for aluminum, stainless steel, and precision fabrication. Whether you're in a shop, garage, or on-site, it packs Pulse MIG, Pulse TIG, HF TIG, plasma cutting, and smart synergic control into one rugged machine — delivering cleaner welds, better stability, and real control across multiple materials.

Versatile Welding — Steel, Stainless, Aluminum, and More

This machine doesn't pick favorites. It handles:

Steel & Stainless: Solid wire, flux-cored wire (including stainless E308LFC-O), DC TIG, Stick
Aluminum: MIG with standard gun + graphite liner, pulse mode, or optional LBT150 spool gun
Cutting: Integrated plasma cutter works on steel, stainless, copper, and aluminum

Perfect for fab shops, auto body, stainless projects, and custom aluminum work.

7-Inch HD Color Display — Unmatched Clarity

A high-resolution 7-inch screen makes every adjustment easy. See your settings clearly from any angle, even in harsh light. The intuitive interface means you're never digging through menus when you should be welding.

Glare-free, high refresh rate display
Smooth, silky-slow adjustments
Light/Dark UI themes and brightness control

Smart Synergic Control — Set It and Weld

Select your material, wire diameter, and thickness — the MP200-PRO automatically recommends optimal parameters. No guesswork, just consistent, high-quality welds.

Faster setup — spend less time dialing, more time welding
Consistent results — even on tricky materials
Beginner-friendly — but pros can still take full manual control

Pulse MIG & Pulse TIG — Precision You Can Feel

Pulse technology dynamically controls the current, reducing heat input while keeping penetration strong. Ideal for:

Thin stainless steel
Aluminum sheet
Automotive panels
Cosmetic weld applications

Why it matters: Less burn-through, cleaner beads, and minimal post-weld cleanup.

Aluminum Welding Specialist Spool Gun Support

Supports AlSi and AlMg (.035"/.045") aluminum wires with spool gun feeding for stable, professional MIG welding. With the optional standard YESWELDER LBT150 spool gun, aluminum MIG welding supports preset, one-touch parameter settings for professional results. Integrated Pulse MIG ensures improved arc stability and heat control on thin aluminum.

Note: Pulse TIG cannot weld aluminum — DC TIG supports steel and stainless only.
✔ Smooth, low-spatter welds
✔ Reduced burn-through
✔ Cleaner appearance
✔ Better control on thin aluminum

Next-Gen Pulse MIG

Smart pulse control that actually thinks — the machine reads what you're welding and adjusts the waveform on the fly. Aluminum gets one profile, steel and stainless get another. All automatic. All behind the scenes.
What you notice: smoother starts, way less spatter, and an arc that just stays put — bead after bead, setup after setup.

Built-in pulse logic for cleaner welds with less cleanup
Reduced heat input without compromising penetration
Consistent arc performance, weld after weld

HF & Lift TIG with Foot Pedal Compatible

Supports HF TIG and Lift TIG with an optional foot pedal (sold separately, recommended YESWELDER FP-5P). The foot pedal is automatically recognized and allows precise control of welding current and on/off switching, providing clean, contamination-free arcs and professional TIG welds every time. Ideal for precision TIG work.

TIG Cleaning Function

Dedicated cleaning mode improves weld appearance and removes oxide contamination on stainless and aluminum surfaces.

Removes oxide layer and improves weld brightness on stainless steel and aluminum surfaces.

Enhances appearance and weld quality.

Plasma Cutter Integrated

Integrated plasma cutter with non-contact HF arc start. Adjust pre-flow and post-flow gas timing to dial in clean, efficient cuts on steel and stainless.

No need for a separate machine
Quick, precise cutting for fab and repair work

Pro-Grade Stick Control

Supports Stick and Pulse Stick with fully adjustable Hot Start and Arc Force. Pulse Stick helps reduce heat input on thin sections. Optional VRD lowers OCV for added safety, and the on-screen electrode guide recommends amperage — so you're always in the right ballpark.

Built for repair, fabrication, and job site conditions
Stable arcs, clean starts

Professional Smart Control —Your Settings, Your Way

Save and recall your favorite settings with built-in memory. One-Touch Reset takes you back to factory defaults instantly. Switch between Metric and Imperial, update firmware, and customize the display. It's your machine — set it up how you like.
Built on a new-generation intelligent control platform, the MP200 PRO delivers fast, precise adjustments from the first spark to the finish.
Adaptive Pulse MIG: Select your material: Aluminum, Steel, or Stainless, and the system automatically chooses the optimal pulse process (I-I for Al, U-U for Fe/SS) for the best possible weld.
Refined IGBT Technology: Our next-gen inverter tech operates at up to 50kHz, providing ultra-stable arcs and precise control over the weld puddle.
High Arc Ignition Success Rate: Advanced arc ignition technology boosts the success rate by 40%, reducing frustration and rework.

Fan-On-Demand Technology-Quiet, Efficient, Long-Lasting

Our advanced Fan-On-Demand system keeps things cool without the noise. A quiet fan handles daily use, and the high-power fan only kicks in when needed. This smart approach extends the machine's lifespan by up to 40% , making it perfect for long welding sessions without the distraction.

What’s Included

1.Firstess MP200 PRO Welder

2.Work Clamp

3.Electrode Holder

4.13ft WP-26-5P TIG Torch with M16*1.5 Connector and 5-PIN Control Cable

5.13ft Cleaning Torch with 10-25 Quick Connector with Brass Nozzle and Cleaning Brush

6.13ft AG60 Plasma Torch with M16*1.5 Connector and 5-PIN Control Cable

7.13ft 24KD MIG Gun with European Connector

.030"/0.8mm Contact Tip

.035"/0.9mm Contact Tip

.035"/0.9mm Aluminum Contact Tip

.045"/1.2mm Aluminum Contact Tip

8.Graphene Feeding Liner

9.Drive Rollers

V-Groove Drive Roller: .025"&.030"

V-Groove Drive Roller: .030"&.035" installed

V-Groove Drive Roller: 035"&.045"

K-Groove Drive Roller: .030"&.035"

U-Groove Drive Roller: .035"&.045"

10.Built-in Air Filter Regulator with 1/4" NPT Air Connector

11.240V~120V Power Adapter

12.6ft Gas Hose

13.Hex Screwdriver

14.Operator's Manual

Specifications

Product weight: 34.0 lbs

Product Dimensions (L x W x H): 20.87"*9.45"*15.75"

Input Voltage: 110V / 220V, 50/60 Hz

Input Current (Min. Requirement): 50A

Recommended Air Pressure: 50-65 PSI @ 110V /55-75 PSI @ 220V

Minimum Air Compressor Requirement: 6.7 CFM, 30–60 Gallon, ≥2 HP

Suitable Materials:

Stick:Steel

TIG:Steel, Stainless Steel

MIG:Steel, Stainless Steel, Aluminum

Cut:Steel, Stainless Steel, Aluminum,etc.

Wire Size: .030"–.045" (Steel/Stainless) · .035"–.045" (Aluminum)

Display: 7″ HD LCD

Spool Gun: Supported

Foot Pedal: Supported (auto-detect)

Plasma Torch: AG60 non-contact HF

Protection Rating: IP21S