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UNIMIG

UNIMIG WORKSHOP 390 WELDER KUM390

UNIMIG WORKSHOP 390 WELDER KUM390

$4,739.00 AUD
$4,739.00 AUD
Sale Sold out
Shipping calculated at checkout.

KUM390

Available to order

UNIMIG Workshop 390 (KUM390) is a high-output three-phase MIG welding system built for heavy fabrication, structural steel, industrial repair and high-duty cycle workshop use. With up to 375A of MIG power, strong thermal stability and a rugged 40/32 geared wire drive, it delivers consistent results on thick mild steel, stainless and aluminium.

In the Box

  • WORKSHOP 390 Welder
  • 4m SB36 MIG Torch
  • 4m 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) 144.00
Dimensions (LxWxH) 870 × 940 × 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 Support
  • Price Match
  • 90-Day Returns

Product Advice

Need help choosing the right product? Our team can help with product information, compatibility, availability and general advice.

Contact us via live chat, our contact page, or call (02) 9729 1127 during business hours.

Shipping & Delivery

We deliver Australia-wide and internationally using Australia Post, courier networks and freight services.

Our delivery network includes Australia Post, TNT, Toll, Northline, Allied, Hunter, Aramex, Go Logistics, UBER for selected 2-hour Sydney Metro deliveries, and more.

Available delivery options are shown at checkout based on your order, location, size and weight.

Click & Collect

Click & Collect is available for stocked items from our Smithfield store.

Please wait for your confirmation message before coming in to collect. Orders usually require up to 4 business hours to prepare.

If there are any issues with availability, or if an item requires warehouse or supplier transfer, we’ll contact you.

Warranties and Returns

Manufacturer warranties apply where available, alongside your rights under Australian Consumer Law.

90-day returns are accepted on unopened and unused products. Customer pays return shipping unless the item is faulty or incorrect.

If your item is faulty or incorrect, contact us with your order details and we’ll help arrange the next step.

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