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UNIMIG

UNIMIG WORKSHOP 390 SWF Welder KUM390SWF

UNIMIG WORKSHOP 390 SWF Welder KUM390SWF

$5,994.00 AUD
$5,994.00 AUD
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KUM390SWF

In stock

UNIMIG Workshop 390 SWF (KUM390SWF) is a high-duty industrial MIG system designed for fabrication workshops that need long-reach, high-amperage performance. The included KT50 SWF wire feeder and 10m interconnecting cables provide stable wire delivery for heavy plate work, structural fabrication and production welding.

In the Box

  • WORKSHOP 390 SWF Welder
  • KT50 SWF Unit
  • 10m Interconnecting Cables
  • 4m SB36 MIG Torch
  • 10m 500A Earth Clamp & Lead
  • Twin Gauge Argon Regulator
  • 2m Gas Hose (Complete with fittings)
  • Operating Manual
  • 2 × 0.9–1.2 mm V Groove Rollers
MACHINE SPECIFICATIONS
Primary Input Voltage 415V Three-Phase
Supply Plug Unplugged (32A Recommended)
Ieff (A) 19.0
Protection Class IP21
Insulation Class F
Minimum Generator (kVA) 19.0
Dinse Connector 35/50
Standard AS 60974.1
Warranty 3 Years
Weight (kg) 136.00
Dimensions (LxWxH) 980 × 660 × 460mm
Suitable Materials MIG: Mild Steel, Stainless Steel, Aluminium, Silicon Bronze

 

MIG SPECIFICATIONS
MIG Current Range 30–375A
MIG Duty Cycle @ 40°C 40% @ 375A, 70% @ 355A, 100% @ 300A
MIG Wire Sizes 0.6–1.6mm
MIG Wire Spool Sizes 5kg (D200), 15kg (D300)
MIG Welding Thickness Range 1–20mm
Drive Roller Size 40/32
  • Customer Promise
  • Price Match
  • 30-Day Returns

Product Information & Advice

Need More Information?

Need more details? If you have questions about usage, availability, or specs, our team is here to help. Reach us via 24/7 live chat, our contact page, or call (02) 9729 1127 during business hours.

Shipping & Delivery

We deliver Australia-wide and internationally.

  • Australia Post (Parcel & Express)
  • Courier Network: TNT, Toll, Northline, Allied, Hunter, Aramex, Go Logistics, UBER (2hr Sydney Metro), and more

With our wide delivery network, you’ll get your order quickly and cost-effectively.

Same-Day Click & Collect

Order before 2:00 PM, and if in stock, collect the same business day. We’ll notify you as soon as your order is ready.

Warranties and Returns

  • Manufacturer Warranties + full coverage under Australian Consumer Law
  • 30-Day Returns on unopened/unused products (customer pays return shipping)
  • Defective Products: free return and replacement, handled with priority

Shop with confidence — we’ve got you covered.

View full details

  • Customer Promise

    At our core, we provide personalised, honest service to every customer, regardless of their size, budget, or expertise.

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  • Expert Advice

    Why settle for generalists when you can benefit from specialists? With over two decades of experience in the welding and electrical supply industry, we offer tailored advice to meet your specific needs.

    Contact us 

  • See it in-person?

    Enjoy a hands-on shopping experience at our Smithfield storefront, where a personalised journey awaits you. Our doors are open, and we can’t wait to welcome you!

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