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UniMig Razor Digital 200amp AC/DC TIG-MMA Inverter with Foot Pedal and Trolley (KUMJRRZ200ACDC)

Availability: In Stock

As low as: $1,749.00

Price as configured: $1,749.00

Quick Overview
200amp Digital Controlled ACDC TIG Welder for professional welding with foot control

Product Details


  • Razor AC/DC 200 machine

  • SR26 TIG Torch

  • LS25 4m Arc Welding Lead and Clamp Set

  • 2m Gas Hose

  • Argon Flowmeter Regulator

  • Foot Pedal (UTJRFC-4)

  • Trolley Suit Machine - Includes area for Has Bottles and chain - UMJRTROLLEY2

  • Alumina Cups Spare x 2

The RazorWeld 200AC/DC is the new benchmark for Single-Phase Welding in Australia. This machine is fitted with some of the latest feature available on the market and has extreme varsatility of use on aluminium, stainless steel and other metals, for under $2000.

The machine is the first UniMIg machine of its type to feature full digital controls and Digital Square Wave. The Digital controls allow for ultra precise TIG welding on thin gauge aluminium and other metals. The machine features digital control of Press Gas Time, Up Slope, Down Slope, Start Current and Finish Current, not to mention Post, which all amount to professional welds.

When welding Aluminium, AC Square Wave gives you maximum control of the electron flow. THis allow you to set your AC TIG arc for maximised cleaning of the oxide layer when welding aluminium.The machine also features Digital Pulse Frequency Control, which gives you precise control of your Peak Current, Base Current, Pulse Fequency and Pulse Width.

The machine comes with a high unction SR26 Torch with 2T/4T Trigger control. UniMIg’s unique remote torch control interface gives you the ability to control amperage from your torch in both static and live weld modes. The machine features HF TIG capability in both AC and DC and is ideal for professional welding of aluinium, steel, stainless, copper, bronze, and cast iron. It also comes with an Arc Welding Lead Set, allowing you to Stick (MMA) weld.


  • Latest 43KHz Inverter Technology

  • AC/DC HF TIG/MMA Function

  • Arc Ignition HF Oscillation

  • AC Square Wave 20 - 250Hz

  • AC Balance Control Adjustable - Pulse Frequency 0.2 - 200Hz

  • Pulse Width 10 - 90%

  • Base Current 5 - 200A

  • Up Slope 0 -10 sec

  • Down Slope 0 -15 sec

  • Pre Gas 0 - 3 sec

  • Post Gas 0.5 -15 sec

  • Trigger Function 2/4T-Spot

  • MMA

  • Arc Ignition Current Automatic

  • Arc Ignition Time Automatic

  • Arc Force Current 0 - 40A

  • Remote Amperage Foot & Hand Control


  • Part Number KUMJRRWZ200AC/DC

  • Primary Input Voltage 240V 1 Phase

  • Input Frequency (Hz) 50

  • Ieff Current 15

  • Power Rating 6.0 KVA

  • Rated Output Current 200 Amps TIG / 160 Amps MMA

  • Range of Output Current 10-200A TIG / 10-160A MMA

  • No Load Voltage 68

  • Pre-Flow (S) 0-3

  • Slope-Down Time (S) 0-15

  • Post-Flow Time (S) 0.5-15

  • Pulse Frequency (Hz) 0.2-200

  • Duty Cycle 40 Deg C - TIG 25% @ 200Amps

  • Duty Cycle 40 Deg C - MMA 30% @ 160Amps

  • Protection Class IP21S

  • Dimensions (mm) 426x162x326

  • Weight (Kgs) 10


Additional Information

Weight 14.0000
Product Manual N/A
Product Brochure RZ200ACDC INFO.pdf
Unit Type Unit Type
Amperage No
product_type No
Suitable For No
Bar No
Flow Rate Control (FRC) No
Frimin No
Float No
Horse Power No
Kilowatts No
Pounds / Square Inch (PSA) No
Powered No
Taps No
Volts No
Type No
Draw Off No
Watts No
Litres No
Casin Material No
Max Flow LMNI No
Particle Size No
Use No
Approval No
Flow Control No
Max Flow L/Hr No
Plumbing No
Lid No
Diameter No
Style No
Width No
Size Range No
Mount No
Part Number No
Primary Input Voltage No
Welding Current No
Voltage Steps No
Duty Cycle 40 Deg C No
Welding Voltage Range DC No
Overload Protection No
Reverse Polarity No
Wire Spool Size (kg) No
Wire Size (mm) No
Dimensions (mm) No
Weight (kg) Weight (kg)
Input Power No
Warranty Stamps
Embed Code No
Embed Code No
Embed Code No
Embed Code No
Embed Code No
Item Height No
Item Width No
Item Length No
Item Weight No
Item Height No
Item Width No
Item Length No
Item Weight No


the bundle is good value Review by qwerty
the UniMig Razor Digital 200amp AC/DC TIG is working great, bundled with the foot pedal is great, a must really. (Posted on 12/05/18)
great machineReview by luke isden
kym was very helpful with choosing a welder to suit my needs and looked after me with the price highly recommend ewelders and there unimig razor 200 ac/dc great machine. (Posted on 18/12/17)
Review by Jimbo
Good welder don’t think you could get better for the price (Posted on 8/11/17)

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  • UniMig Razor Digital 200amp AC/DC TIG-MMA Inverter with Foot Pedal and Trolley (KUMJRRZ200ACDC)

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