WIA Weldmatic 356

Pure Power

This industrial strength MIG delivers 356 Amps of pure power, plus all the features needed to maximise your productivity in one complete package.

Productivity on Demand

Experience a boost in productivity thanks to the impressive 40% duty cycle at the rated output of 32 Volts.

Industrial Strength

The Weldmatic 356 is the ideal choice for medium industrial fabrication workshops, sheet metal, boat building, service, repair, maintenance and training centres/schools.


Fitted with an industrial standard 3.6m gun and cable for reliable welding performance and long operating life.

Fine Arc Control

30 Voltage steps provide fine arc control over the whole operating range, from short arc to full spray transfer.


Reach around those awkward jobs with the fully enclosed separate wirefeeder.

Built-in Operator Safety

The power source features a built-in thermal protection device that will cut in if the machine is operated beyond its safe thermal operating zone.

Gas or Gasless

Suits gas shielded and flux cored wires.

Dual Front Handles

Exclusive split handles with rubber grips designed to move the machine easily and allow composite work lead and MIG gun to be stored independently.


The Fan-on-Demand™ uses less power and generates less noise by only operating the fan when needed. This reduces dust build up inside the machine, meaning less maintenance time and increasing the life of components.

Spool Capacity

5kg & 15kg.

3 Year Gold Shield Warranty

Every Weldmatic machine is backed by WIA’s industry leading ‘Gold Shield 3 Year Warranty’, covering parts and labour, and supported by an Australia wide service network. You can be guaranteed you’re buying reliability and performance

Technical Data

Primary Voltage: 380/415 Vac - 50 Hz  3 Phase

Rated Primary Current: 15 Amps

Max. Primary Current: 23 Amps

Recommended Generator kVA: 16.5 kVA

Rated Output @ 40C (10mins):  355A, 32 V 40%, 30 - 355 Duty Cycle 255 A, 25.3 V 100%

Welding current Range: 30 - 190 Amps

Wire Size Range (mm): 0.6 - 1.6 solid

 Wire Size Range (mm):  0.8 - 1.2 cored

Shipping Weight: 168 kg

What's in the Box

W64 4 Roll Drive Wirefeeder

3.6m Euro Gun Cable

Bernard™ Centerfire™ Tip 0.9mm

10m Work Lead

10m Interconnecting Leads

Gas Regulator/Flowmeter

Drive Rollers: 0.9/1.2mm "V" groove; 0.9/1.2mm knurled (gasless, flux cored)