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Warrior 400i MV

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Warrior 400i MV

The reliable multi-process welding equipment designed for heavy duty productivity with up to 500 amps delivered.

Precidrive ECO

Warrior 400i MV

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  • Durable and rugged –Suitable for outdoor and indoor use in rough environments. Warrior paired with Robust Feed PRO, with its robust and weatherproof enclosed design provide the ideal solution whenever portability and durability are key
  • Easy-to-use–Clear and intuitive user interface for everyone to get started quickly. Glove-friendly knobs make adjustmentsquick and easy.
  • High-Duty Cycle –For long runs across a variety of applications and delivers 400 A at 60% Duty Cycle.
  • The 2021 Red Dot design award winning design of the RobustFeed also provides additional benefits including, best in class enclosure from moisture and dust to keep the spool safe, an integrated heater and flow meter and well-designed ergonomics.
  • PreciDrive wire drive system maintains precision wire feeding performance to promote consistent weld quality. The powerful drive system enables same level of control even for large diameter wires for hardfacing or other demanding applications
  • Ship and Offshore Yards
  • Nuclear
  • Automotive
  • Heavy Fabrication
  • Aerospace
  • General Manufacturing
  • Pressure Vessels
  • Multi-Process
  • SMAW/MMA (Stick)
  • GTAW-DC (TIG DC)
  • GTAW (TIG)
  • GMAW (MIG/MAG)
  • FCAW (Flux Core)

With Warrior, You’ll be Battle-Ready.

You’re not an ordinary welder. You’re a warrior and you need the right tool to conquer your work. With Warrior, you’ll get the arc welding features you need for any job and the unparalleled innovation you expect from ESAB. This multi-purpose machine is designed for MIG, Flux-Cored, Stick and TIG welding and ACAG – with up to 550 amps at 60% duty cycle.

Warrior Stands Tough…Yet is so Easy to Use.

Having power, gas, and control in an all-in-one bundle with quick disconnect will slash your set-up time and get you welding quicker. And, because they're housed in a tough, protective cover, your cables will last longer. Plus, once you’re working, all your controls are right on the front panel for easy access. It even offers a sun-friendly display you can read outside, making your job simpler.  

Outstanding Performance at an Affordable Price. 

Warrior offers increased energy efficiency, while also giving you more power from a lighter, smaller, and more portable unit. Simply put, it provides the functionality welders want at a competitive price. For long runs across a variety of applications, this machine works as hard as you do with a high-duty cycle. And, with total arc control – hot start, arc force, and inductance settings – you can optimize the welder for the job.

A Design That Makes Sense. 

From the Warrior's autofan – built to keep dirt out and ensure a long life for your machine – to the ergonomic handles and easy-to-open side panels, the design is one that makes sense, inside and out. In fact, the enclosure is IP23 rated and built to protect you and your machine. Designed to a higher standard, Warrior can withstand a harsh outdoor environment too and is even generator compatible. Efficient. Strong. Versatile. It’s the Warrior Way. 

The ESAB Demo Box

What's in the box?

ESAB Demo Box — a complete, customized welding system delivered to your facility for a hands-on testing and demonstration. Try before you buy! To coordinate a Demo Box delivery, contact your ESAB sales representative below!

Build your demo box

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The ESAB difference

HEAVY-HITTING LINEUP.

Award-winning cloud-connected welding equipment for maximum high-amperage performance and uptime.

SINGLE-SOURCE PARTNER.

A full range of ESAB products - including manual and automated equipment, filler metals, productivity software, and more - to streamline procurement and supply chain.

OUTSTANDING EXPERTISE.

Your entire workflow optimized by ESAB application engineers who provide customized productivity recommendations.

STREAMLINED SALES AND SUPPORT.

Simple purchasing process with financing options and reliable aftermarket support.

Specifications

Accessories & Parts

Documents

Fact Sheets

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Warrior 400i MV (EN)

Additional Documents

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