Unimig Engine Driven Welder | MS600
Unimig - Engine Driven Welder | MS600
The UNIMIG Mine Spec 600 is a powerful Multifunction Diesel Generator/Welder designed for the Mining and Construction Industries.
The MS 600 delivers value for money with high duty cycle performance of 500amps @ 60% duty cycle, 20kVA auxiliary AC power with both 240V and 415V outlets and the latest safety features. Your investment and reliability is guaranteed with Perkins 404D-22T Turbo diesel engine, Stamford generator and Yunda DC welding inverter.
Welding Performance
The advanced technology Yunda DC inverter delivers superior welding performance with easy arc striking, smooth arc characteristics, low spatter and excellent weld appearance. Reliability is assured with all printed circuit boards potted in resin and encapsulated to prevent exposure to harmful environments.
The UNIMIG MS 600 features five process modes and is supplied with digital volt/amp meters.
- MMA
- MMA Cellulosic
- Air Arc Gouging
- DC TIG
- MIG / Constant Voltage Wire
MMA is optimised for General Purpose and Low Hydrogen MMA electrode welding.
MMA Cellulosic is optimised for Cellulosic MMA electrode welding.
Hot Start and Arc Force can be adjusted whilst welding in either MMA or MMA Cellulosic modes.
Air Arc Gouging is optimised to run up to 8mm carbon rods and Strike and Re Strike performance is enhanced by optimising
waveform design and VRD response time.
DC TIG welding with Lift Arc ignition and gas solenoid valve for optimal control and minimal gas loss. Constant Voltage Wire is
optimised with adjustable inductance for running flux cored wires.
MIG welding with the unique RWS wire feeder, makes it possible to weld Pulse MIG, Double Pulse MIG, Synergic MIG, Manual MIG and MMA from wire feeder.
Mine spec safety features
- Emergency engine stop button located at eye level to quickly shut MS600 down in case of emergency.
- VRD Voltage Reduction Device lowers the voltage in CC MMA and CC air arc gouging modes to below
- 12 volts in less than 300 milliseconds.
- Output at welding terminals controlled by electronic contactor, that can be switched on or off.
- Stainless steel enclosure
- Lockable dual pole battery isolation selector for safer maintenance, note: can only be locked in off position.
- RCD protection for auxiliary AC power outlets.
- Auxiliary AC power with two 240 Volt single phase and one 415Volt IP66 rated outlets
- can also be isolated electrically by switching off circuit breakers behind bolted panel.
- Weight with fuel/oil/coolant 700Kgs
- AC All wiring looms are encased in conduit with rubber boots fitted to avoid mechanical wear and damage.
- Optional Drip tray / Roll cage can be supplied that will contain all liquids used in engine.
- IP23 case enclosure.
Features of this product
- Fuel, oil pressure, engine temperature gauges and hour meter.
- 43 horespower, liquid-cooled, 4 cylinder Perkins engine, includes automatic engine idler for greater fuel economy and reduced noise
- 52 litre fuel tank for 8 hours running at maximum RPM.
- Sound rating no load 76dBA @ 7 metres, loaded 81dBA @ 7 metres
To contact Electroweld about Unimig Engine Driven Welder | MS600 use Get a quote.
The MS 600 delivers value for money with high duty cycle performance of 500amps @ 60% duty cycle, 20kVA auxiliary AC power with both 240V and 415V outlets and the latest safety features. Your investment and reliability is guaranteed with Perkins 404D-22T Turbo diesel engine, Stamford generator and Yunda DC welding inverter.
Welding Performance
The advanced technology Yunda DC inverter delivers superior welding performance with easy arc striking, smooth arc characteristics, low spatter and excellent weld appearance. Reliability is assured with all printed circuit boards potted in resin and encapsulated to prevent exposure to harmful environments.
The UNIMIG MS 600 features five process modes and is supplied with digital volt/amp meters.
- MMA
- MMA Cellulosic
- Air Arc Gouging
- DC TIG
- MIG / Constant Voltage Wire
MMA is optimised for General Purpose and Low Hydrogen MMA electrode welding.
MMA Cellulosic is optimised for Cellulosic MMA electrode welding.
Hot Start and Arc Force can be adjusted whilst welding in either MMA or MMA Cellulosic modes.
Air Arc Gouging is optimised to run up to 8mm carbon rods and Strike and Re Strike performance is enhanced by optimising
waveform design and VRD response time.
DC TIG welding with Lift Arc ignition and gas solenoid valve for optimal control and minimal gas loss. Constant Voltage Wire is
optimised with adjustable inductance for running flux cored wires.
MIG welding with the unique RWS wire feeder, makes it possible to weld Pulse MIG, Double Pulse MIG, Synergic MIG, Manual MIG and MMA from wire feeder.
Mine spec safety features
- Emergency engine stop button located at eye level to quickly shut MS600 down in case of emergency.
- VRD Voltage Reduction Device lowers the voltage in CC MMA and CC air arc gouging modes to below
- 12 volts in less than 300 milliseconds.
- Output at welding terminals controlled by electronic contactor, that can be switched on or off.
- Stainless steel enclosure
- Lockable dual pole battery isolation selector for safer maintenance, note: can only be locked in off position.
- RCD protection for auxiliary AC power outlets.
- Auxiliary AC power with two 240 Volt single phase and one 415Volt IP66 rated outlets
- can also be isolated electrically by switching off circuit breakers behind bolted panel.
- Weight with fuel/oil/coolant 700Kgs
- AC All wiring looms are encased in conduit with rubber boots fitted to avoid mechanical wear and damage.
- Optional Drip tray / Roll cage can be supplied that will contain all liquids used in engine.
- IP23 case enclosure.
Features of this product
- Fuel, oil pressure, engine temperature gauges and hour meter.
- 43 horespower, liquid-cooled, 4 cylinder Perkins engine, includes automatic engine idler for greater fuel economy and reduced noise
- 52 litre fuel tank for 8 hours running at maximum RPM.
- Sound rating no load 76dBA @ 7 metres, loaded 81dBA @ 7 metres
To contact Electroweld about Unimig Engine Driven Welder | MS600 use Get a quote.
The Unimig MS600 is a diesel-powered generator and welder for welding work and auxiliary AC power. Its five process modes cover MMA, cellulosic MMA, air arc gouging, DC TIG and constant-voltage wire welding, giving operators several welding methods from one machine. Mining and construction crews are its intended users, with an eye-level emergency stop for rapid shutdown.
- VRD: CC MMA and air arc gouging below 12 V, under 300 ms
- 500 A welding output at 60% duty cycle
- 20 kVA auxiliary AC power
- Auxiliary outlets include 240 V single-phase and 415 V IP66-rated supplies
- 52-litre tank provides 8 hours of running at maximum RPM
Source: listing by Electroweld on IndustrySearch · Updated 2 Nov 2026
AI Overview is generated by artificial intelligence and may contain mistakes.
Written by AI from the listing by Electroweld 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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