MasterWeld 221 AC/DC Air-Cooled TIG Welder 230V

Stock Code: MW.1701

Lead time 2-3 days
£3,594.00 inc VAT £2,995.00 ex VAT Per Machine
MasterWeld 221 AC/DC Air-Cooled TIG Welder 230V Control Panel

The MasterWeld 221 AC/DC offers some of the most advanced TIG welding technologies available in today's market.

Manufactured in Europe to EN 60974-10 Class A this machine boasts 220 amps from a single phase supply.


Unique Features on AC for Welding of Aluminium

  • Synergic arc ignition can be adjusted from the front panel by the calibration of the tungsten electrode’s diameter, give you perfect striking every time on Aluminium
  • Extra Fusion this unique feature shifts the AC waveform towards the negative with respect to zero. This makes it possible to create a highly penetrative and precise weld pool, so that very light gauge sheets can be welded with an electrode tip comparable to that of DC TIG
  • The all-new AC-DC Mixed waveform combines the power of AC with the high penetration of DC negative, the result is the rapid forming of a weld pool on thicker aluminium plate combined with considerably faster welding speeds. It is also possible to weld thicker aluminium material with lower amperage compared to standard AC

Unique Features on DC for the Most Demanding of TIG welding Applications

  • Advanced pulse control up to 2,5 Khz offering unrivalled stability on low amperage applications
  • Synergic pulse feature - lets the machine choose the best pulse setting for your selected amperage
  • Dynamic Arc control function which ensures enhanced welding penetration, a better stability of the arc, as well as guaranteed protection from tungsten inclusion in the base material
  • Q-Start a unique feature that makes tacking easier than ever before
  • Multi-Tack allows to minimize the heat output during the welding process and reduces the base material’s oxidation. This function permits often to avoid the post welding acid-treatments
  • Q-Spot offers a perfectly precise tacking operation for sheet metal, with minimum heat output and considerable reduce distortion. It allows the positioning of the electrode on the exact tacking spot
  • 50 programs can be loaded and saved in memory
All packages are ready to weld. There are two air-cooled packages and two water-cooled packages available, depending on whether you want the TIG torch with remote control, or remote foot pedal option.



AIR-COOLED PACKAGES - READY TO WELD

Package 1 - Air-Cooled with Switched TIG Torch Option

  • Welding Machine
  • TIG 17 4 Metre Torch with Switched TIG Torch Option
  • TIG 17 Accessory Kit
  • Argon Regulator
  • Earth Cable & Clamp


Package 2 - Air Cooled with Remote Foot Control Option

  • Welding Machine
  • TIG 17 Torch 4 Metre with Remote Foot Control Option
  • TIG Torch Accessory Kit
  • Remote Foot Control
  • Argon Regulator
  • Earth Cable & Clamp


WATER-COOLED PACKAGES - READY TO WELD

Package 3 - Water-Cooled with Switched TIG Torch Option

  • Welding Machine
  • Modular Water-Cooler
  • TIG 20 Torch 4 Metre with Switched TIG Torch Option
  • TIG 20 Accessory Kit
  • Argon Regulator
  • Earth Cable & Clamp


Package 4 - Water-Cooled with Remote Foot Control Option

  • Welding Machine
  • Modular Water-Cooler
  • TIG 20 Torch 4 Metre with Remote Foot Control Option
  • TIG 20 Accessory Kit
  • Argon Regulator
  • Earth Cable & Clamp

MasterWeld 221 AC/DC Air-Cooled TIG Welder 230V

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© 2022 AES Industrial Supplies Limited

Company Registration: 07988136 Registered Office: Olympic House, Collett, Southmead Park, Didcot, Oxfordshire, United Kingdom, OX11 7WB

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