GIANTZ AC DC Inverter Welder TIG MMA Stick Welding Machine Pulse Function 250Amp

Save $231.04

$777.95 $1,008.99


The Giantz 3-in-1 Pro Series Welder offers master quality TIG/MMA welding with results that matter. It features IGBT DC inverter technology that allows a huge increase in duty cycle, deep penetration and a smooth welded finish. The machine can handle an array of electrodes and rod sizes. The output current is adjustable between 20A and 250A to produce flawless TIG results with all kinds of metals including mild steel, stainless steel, carbon steel and even sheet metal. The advanced cooling system with its large fan and radiator also ensure that heat is dissipated easily for better welding performance and durability. Operating the machine is also enhanced with the digital display and user-friendly controls. Better still, the welds can be easily customised with the full-function control panel that even allows you to save your settings and loadings. Not least, safety is never taken for granted as the machine is protected from overloading current, overheating and dust and water protection. The compact machine is lightweight for easy handling and comes with a full range of accessories for hassle-free welding.


  • 3-in-1 TIG/MMA/Pulse Welder

  • Multifunction full parametric control

  • Gas time adjustable

  • Outstanding duty cycle

  • Super Stable arc force and post flow control

  • Compact and lightweight

  • IGBT inverter technology

  • Super stable AC/DC inverter technology

  • Current stablisation and auto increase

  • Industry-standard DIN sockets

  • Adjustable output current range 20A to 250A

  • Outstanding 30,000 MTPF hours cooling

  • Overheating, over current, and over/under voltage protection

  • Works with a range of rod sizes

  • SAA, EMC, CE and C-Tick certified


  • Power Voltage: Single Phase 220V ±15%, 50/60Hz

  • Power Plug: 15A AU Standard

  • Output Current Range: 20A – 250A

  • Duty Cycle: TIG: 35% @ 250A, 60% @ 200A

  • MMA: 40% @ 230A, 60@ 180A

  • Efficiency: 85%

  • Insulation Class: F

  • Shell Protection Grade: IP21

  • TIG and MMA Connections: Quick Connect Brass Fittings

  • Welding Electrodes: Up to 4.0mm

  • MMA Electrode Cable Length: 1.8m

  • Earth Clamp Cable Length: 1.2m

  • TIG torch Cable Length: 4m

  • Power Cord Length: 1.8m

  • Generator Recommended: 8kVA

  • Dimensions: 48cm x 20cm x 37cm

  • Product Weight: 15kg

Product Contents:

  • 1 x GIANTZ Inverter Welder

  • 1 x TIG torch Lead

  • 1 x Electrode Holder Lead

  • 1 x Earth Clamp Lead

  • 1 x Foot Pedal

  • 1 x Wire Brush

  • 1 x Welding Mask

  • 1 x User Manual

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