Unimig Multifunction Welding Machine | ...
Unimig - Multifunction Welding Machine | UNIMIG 250 MIG / TIG / MMA Compact SG
The UNIMIG 250K is an inverter-based multifunction MIG welding machine with added MMA and TIG function. The MIG function allows you to weld with both Gas Shielded and Gasless wire applications.
The UNIMIG 250K is an inverter-based multifunction MIG welding machine with added MMA and TIG function. The MIG function allows you to weld with both Gas Shielded and Gasless wire applications. Easy stepless adjustment of voltage and wire feed make for easy setting of welding parameters giving excellent, professional welding results.
Wire inch gives easy feeding of the wire during set up without gas wastage and the Burn Back adjustment leaves the wire out ready for the next weld. An additional feature is the Spoolgun ready function that allows the simple connection of the PLSP240Amp Spoolgun for the use of thin or softer wires that don’t have the column strength to feed through standard MIG torches, such as aluminium wire. Added MMA welding capability delivers easy and high quality welding using electrodes, including cast Iron, stainless and low hydrogen. Connection of the 26V TIG torch provides quality DC TIG with Lift Arc start for welding of steel, stainless steel and copper.
The machine is industrial rated and of solid construction, large industrial wheels allows easy and smooth manoeuvrability. Being 240v single phase gives great portability, providing more flexible use for site and workshop locations. Ideal for general engineers, maintenance workshop and rural workshops.
Designed and built to our specification. Certified to – AS/NZ60974-1.
Product Features:
- Latest IGBT inverter technology
- MIG/MAG with Gas and Gasless wire function
- Spool Gun connection
- MMA
- DC TIG welding with Lift Arc start
- VRD (Voltage Reduction Device)
- Wire Inch & Burn Back control
- Industrial application
- Internal wire feeder, gear driven
- 5Kg to 15Kg Spools
- Euro style MIG torch connection
- IP21S rating for environmental/safety protection
- Stepless voltage and wire feed control
- Excellent MIG welding with CO2 gas & mixed gas
- Excellent arc stability for MIG/TIG/MMA welding
Product Specifications:
- Part Number - KUMJR250K-SG
- Primary Input Voltage - 240V 1 Phase
- Rated Input Power KVA MIG - 10.4 KVA
- Rated Input Power KVA MMA - 11.8 KVA
- ieff AMPS - 25.4A MIG / 29.0A MMA
- Rated Output MIG - 30A/15.5V - 250A/26.5V
- Rated Output MMA - 10A/20.4V - 250A/30.0V
- Duty Cycle 40 Deg C - MIG - 35% @ 250 Amps
- Duty Cycle 40 Deg C - MMA - 35% @ 255 Amps
- Dimensions (mm) - 9000 x 400 x 670mm
- Weight Power Source (Kgs) - 58KG
Product Inclusions:
- 1 x UNIMIG Compact 250 Power Source
- 1 x 4 metre SB24 MIG Torch
- 1 x 4 metre Arc Welding lead set including twist lock electrode holder & 300 Amp earth clamp
- 1 x UNIMIG Twin Gauge Argon Regulator
- 1 x 2 metre Gas Hose with connections
- 1 x Instruction Manual
To contact Australia Industrial Group about Unimig Multifunction Welding Machine | UNIMIG 250 MIG / TIG / MMA Compact SG use Get a quote.
The UNIMIG 250K is an inverter-based multifunction MIG welding machine with added MMA and TIG function. The MIG function allows you to weld with both Gas Shielded and Gasless wire applications. Easy stepless adjustment of voltage and wire feed make for easy setting of welding parameters giving excellent, professional welding results.
Wire inch gives easy feeding of the wire during set up without gas wastage and the Burn Back adjustment leaves the wire out ready for the next weld. An additional feature is the Spoolgun ready function that allows the simple connection of the PLSP240Amp Spoolgun for the use of thin or softer wires that don’t have the column strength to feed through standard MIG torches, such as aluminium wire. Added MMA welding capability delivers easy and high quality welding using electrodes, including cast Iron, stainless and low hydrogen. Connection of the 26V TIG torch provides quality DC TIG with Lift Arc start for welding of steel, stainless steel and copper.
The machine is industrial rated and of solid construction, large industrial wheels allows easy and smooth manoeuvrability. Being 240v single phase gives great portability, providing more flexible use for site and workshop locations. Ideal for general engineers, maintenance workshop and rural workshops.
Designed and built to our specification. Certified to – AS/NZ60974-1.
Product Features:
- Latest IGBT inverter technology
- MIG/MAG with Gas and Gasless wire function
- Spool Gun connection
- MMA
- DC TIG welding with Lift Arc start
- VRD (Voltage Reduction Device)
- Wire Inch & Burn Back control
- Industrial application
- Internal wire feeder, gear driven
- 5Kg to 15Kg Spools
- Euro style MIG torch connection
- IP21S rating for environmental/safety protection
- Stepless voltage and wire feed control
- Excellent MIG welding with CO2 gas & mixed gas
- Excellent arc stability for MIG/TIG/MMA welding
Product Specifications:
- Part Number - KUMJR250K-SG
- Primary Input Voltage - 240V 1 Phase
- Rated Input Power KVA MIG - 10.4 KVA
- Rated Input Power KVA MMA - 11.8 KVA
- ieff AMPS - 25.4A MIG / 29.0A MMA
- Rated Output MIG - 30A/15.5V - 250A/26.5V
- Rated Output MMA - 10A/20.4V - 250A/30.0V
- Duty Cycle 40 Deg C - MIG - 35% @ 250 Amps
- Duty Cycle 40 Deg C - MMA - 35% @ 255 Amps
- Dimensions (mm) - 9000 x 400 x 670mm
- Weight Power Source (Kgs) - 58KG
Product Inclusions:
- 1 x UNIMIG Compact 250 Power Source
- 1 x 4 metre SB24 MIG Torch
- 1 x 4 metre Arc Welding lead set including twist lock electrode holder & 300 Amp earth clamp
- 1 x UNIMIG Twin Gauge Argon Regulator
- 1 x 2 metre Gas Hose with connections
- 1 x Instruction Manual
To contact Australia Industrial Group about Unimig Multifunction Welding Machine | UNIMIG 250 MIG / TIG / MMA Compact SG use Get a quote.
The UNIMIG 250K is an inverter-based multifunction welding machine for MIG, MMA and TIG work, with MIG support for gas-shielded and gasless wire. Stepless voltage and wire-feed controls make it easy to set welding parameters before each job. General engineers, maintenance workshops and rural workshops can move it between site and workshop locations because it is portable.
- Spoolgun-ready connection accepts the PLSP240Amp Spoolgun for thin or softer wires, including aluminium
- Wire Inch feeds wire; Burn Back leaves it ready for the next weld
- VRD (Voltage Reduction Device), IP21S rating and AS/NZ60974-1 certification
- Maximum rated output: 250 A for both MIG and MMA
- 240 V single-phase input
Source: listing by Australia Industrial Group on IndustrySearch · Updated 6 Nov 2026
AI Overview is generated by artificial intelligence and may contain mistakes.
Written by AI from the listing by Australia Industrial Group on IndustrySearch. It is meant to use only what that listing says, but it can still get details wrong, so check them with the supplier before you buy.
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- VIC
- QLD
- SA
- WA
- NT
- ACT
- TAS
- New Zealand
- Papua New Guinea
- Afghanistan
- Albania
- Algeria
- Andorra
- Angola
- Antigua and Barbuda
- Argentina
- Armenia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Benin
- Bhutan
- Bolivia
- Bosnia and Herzegovina
- Botswana
- Brazil
- Brunei
- Bulgaria
- Burkina Faso
- Burma
- Burundi
- Cabo Verde
- Cambodia
- Cameroon
- Canada
- Central African Republic
- Chad
- Chile
- China
- Colombia
- Comoros
- Congo (Brazzaville)
- Congo (Kinshasa)
- Costa Rica
- Côte d'Ivoire
- Croatia
- Cuba
- Cyprus
- Czechia
- Denmark
- Djibouti
- Dominica
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Eritrea
- Estonia
- Ethiopia
- Fiji
- Finland
- France
- Gabon
- Gambia
- Georgia
- Germany
- Ghana
- Greece
- Grenada
- Guatemala
- Guinea
- Guinea-Bissau
- Guyana
- Haiti
- Holy See
- Honduras
- Hungary
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kiribati
- Korea, North
- Korea, South
- Kosovo
- Kuwait
- Kyrgyzstan
- Laos
- Latvia
- Lebanon
- Lesotho
- Liberia
- Libya
- Liechtenstein
- Lithuania
- Luxembourg
- Macedonia
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Marshall Islands
- Mauritania
- Mauritius
- Mexico
- Federated States of Micronesia
- Moldova
- Monaco
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Namibia
- Nauru
- Nepal
- Netherlands
- New Zealand
- Nicaragua
- Niger
- Nigeria
- Norway
- Oman
- Pakistan
- Palau
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Qatar
- Romania
- Russia
- Rwanda
- Saint Kitts and Nevis
- Saint Lucia
- Saint Vincent and the Grenadines
- Samoa
- San Marino
- Sao Tome and Principe
- Saudi Arabia
- Senegal
- Serbia
- Seychelles
- Sierra Leone
- Singapore
- Slovakia
- Slovenia
- Solomon Islands
- Somalia
- South Africa
- South Sudan
- Spain
- Sri Lanka
- Sudan
- Suriname
- Swaziland
- Sweden
- Switzerland
- Syria
- Taiwan
- Tajikistan
- Tanzania
- Thailand
- Timor-Leste
- Togo
- Tonga
- Trinidad and Tobago
- Tunisia
- Turkey
- Turkmenistan
- Tuvalu
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay
- Uzbekistan
- Vanuatu
- Venezuela
- Vietnam
- Yemen
- Zambia
- Zimbabwe
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