Minarc T DC – Portable TIG Welder

Minarc T DC – Portable TIG Welder

Minarc T DC is the ideal multi-voltage solution for TIG welders on the move. Weighing only 9.6kg and producing 220A, Minarc T 223 DC is the small but mighty TIG with MMA included.

Stylish. Stable. Simple.

With a robust modern body, fast set-up, and simple controls, the Minarc T 223 DC helps every welder deliver a smooth, stable arc in all conditions.

Power that's good to go

Outputting 220 amps for only 9.6kg, you can take the Minarc T 223 DC anywhere, confident it'll get the job done.

Finnish quality that endures

Every single Minarc is designed, engineered, built and tested in Finland by Kemppi – from the first power circuits to the casing.

The small but mighty TIG

The Minarc T 223 DC, 1ph 110V / 230V, is a portable, small, but mighty TIG welding machine designed for welders on the go. With a powerful output of 220 amps, this portable welding machine delivers precise DC TIG and MMA performance and is protected with a durable and stylish molded casing. Kemppi's professionals design, engineer, build, and test every Minarc T DC TIG welding power source in Finland, ensuring reliable Finnish welding quality for every weld. 

This multi-voltage TIG welder is perfect for industrial workshops and site welding applications. It uses PFC technology for energy-efficient operation. Standard features include pre- and post-flow gas control, slope time regulation, memory channels, and power adjustments that can be made using optional remote controls.

The Minarc T 223 DC MLP models also offer a pulse function and 'Minilog' control, which allows welders to select preset power levels during welding directly from the standard torch trigger switch. Delivery packages come with the DC TIG power source, a carrying strap, an earth return cable, a gas hose, and a Flexlite TX welding TIG torch (available in 4m or 8m lengths).

Minarc T DC – Portable TIG Welder

The small but mighty TIG

Find a dealer
Designed for portability

Designed for portability

The Minarc T 223 DC's shape, dimensions, and weight are optimized for portability. Its clever carrying strap is easily attached to the handle holes and secured with hooks.

Videos

Related blogs

Kemppi's advanced welding processes: TIG and stick welding (MMA)

Kemppi's advanced welding processes: TIG and stick welding (MMA)

In TIG welding, process development has mainly focused on modifying the current modes in different situations. In practice, this means variations of pulse and AC welding, as well as ignition or tack welding. In the case of pulse welding, the welding machine user has numerous choices, as the adjustment possibilities for these process variations are highly versatile.

TIG welding, MMA welding, Pulse welding

How Rapid Welding and Kemppi Built a Partnership That Lasts

How Rapid Welding and Kemppi Built a Partnership That Lasts

Rapid Welding has worked with Kemppi since the company opened in 1990. Co-founder and Managing Director Roy Edwards highlighted the principles behind that 36-year partnership, from choosing the right welding solution and supporting equipment throughout its life to addressing the skills shortage and finding the right place for automation and laser welding.

Cooperation, Partners

Safety that keeps up with welders' challenges and changing risks

Safety that keeps up with welders' challenges and changing risks

Welding safety has become increasingly demanding. The hazards at the arc remain constant, but modern working conditions mean exposure can accumulate over longer shifts and in tighter indoor spaces. As a result, welding PPE needs to be treated as both protection for the welder and proof of compliance. At Kemppi, welding safety PPE is designed and validated in practice through clear requirements, welder-led feedback, and verified compliance with EU PPE Regulation 2016/425, CE marking processes, and relevant EN standards.

Welding safety, Work safety, Welding helmet

Eurosatory 2026 And the Future of Defence Manufacturing

Eurosatory 2026 And the Future of Defence Manufacturing

Eurosatory 2026 highlighted a clear shift in modern defence manufacturing. While defence systems are becoming more digital, networked, and autonomous, their foundation remains physical. From armoured vehicles and artillery to industrial resilience, welding quality, steel structures, and production discipline remain paramount to defence readiness.

MIG welding, TIG welding, Defence, Future welding, Eurosatory 2026

How AI Supports Quality, Traceability, and Flexibility in Robotic Welding

How AI Supports Quality, Traceability, and Flexibility in Robotic Welding

The AITOOLS1 webinar explored how AI-assisted process control, machine vision, synchronized data, and machine learning models are advancing robotic welding automation, improving quality management, traceability, and production flexibility for demanding industrial production.

AI, Automation, Traceability, Robotics, AI-assisted welding, adaptive robotic welding, machine vision in welding, welding quality, data-driven welding, intelligent welding automation

What Built to Last Really Means in Defence and Marine Welding

What Built to Last Really Means in Defence and Marine Welding

Critical defence and military vessels and marine structures are built for decades of demanding service. This article explores what 'built to last' means in welding, from harsh-condition reliability and repeatable weld quality to traceability across long vessel lifecycles.

Defence, Military , Welding, Manual welding, Kemppi X5

How Kemppi Supports Defence Shipyard Welding from Steel to Aluminium

How Kemppi Supports Defence Shipyard Welding from Steel to Aluminium

Kemppi X5 FastMig supports reliable MIG/MAG welding, controlled heat input, traceability, and repeatable weld quality across steel, aluminium, and challenging production conditions.

Defence, Military vessels , X5 FastMig, Shipyard Welding

Minarc T 223 DC MLP GM AU — Technical data
DescriptionValue
Mains connection voltage230...240 V ±10 %
Mains connection voltage (MV low range)110...120 V ±10 %
Mains connection phases1~50/60 Hz
Mains connection cable type3G, H07RN-F
Mains connection cable size1.5 mm²
Rated maximum input power [S1max]5.5 kVA
Mains fuse15 A
Mains fuse (@MV low range)15 A
Idle power10 W
Output, duty cycle % at rated max. current, TIG20 %
Output at +40 °C, rated max current, TIG220 A
Output at +40 °C, 60% TIG170 A
Output at +40 °C, 100% TIG140 A
Output, duty cycle % at rated max. current, MMA25 %
Output at +40 °C, rated max current, MMA170 A
Output at +40 °C, 60% MMA140 A
Output at +40 °C, 100% MMA120 A
Output, duty cycle % at rated max. current, TIG (@MV low range)20 %
Output at +40 °C, rated max current, TIG (@MV low range)130 A
Output at +40 °C, 60% TIG (@MV low range)110 A
Output at +40 °C, 100% TIG (@MV low range)90 A
Output, duty cycle % at rated max. current, MMA (@MV low range)20 %
Output at +40 °C, rated max current, MMA (@MV low range)75 A
Output at +40 °C, 60% MMA (@MV low range)70 A
Output at +40 °C, 100% MMA (@MV low range)60 A
Output range, TIG5 A / 8 V ... 220 A / 20 V
Output range, MMA15 A / 15 V ... 170 A / 34 V
Output range, TIG (@MV low range)5 A / 8 V ... 130 A / 16 V
Output range, MMA (@MV low range)15 A / 15 V ... 75 A / 31 V
Power factor at rated maximum current [λ]1
Efficiency at rated maximum current [η]85 %
EMC classA
Stick electrode diameter1.6 ... 4 mm
Welding connection typeR1/4
Wired communication typeAnalog
Operating temperature-20 ... 40 °C
Storage temperature-40 ... 60 °C
Recommended minimum generator power [Sgen]8 kVA
Degree of protection (fully installed)IP23
External dimensions, length461 mm
External dimensions, width202 mm
External dimensions, height367 mm
Weight without accessories9.6 kg
StandardsEN IEC 60974-1, -3, -10, IEC 61000-3-12
Minarc T 223 DC MLP GM — Technical data
DescriptionValue
Mains connection voltage220...240 V ±10 %
Mains connection voltage (MV low range)110...120 V ±10 %
Mains connection phases1~50/60 Hz
Mains connection cable type3G, H07RN-F
Mains connection cable size2.5 mm²
Rated maximum input power [S1max]5.5 kVA
Mains fuse16 A
Mains fuse (@MV low range)16 A
Idle power10 W
Output, duty cycle % at rated max. current, TIG20 %
Output at +40 °C, rated max current, TIG220 A
Output at +40 °C, 60% TIG170 A
Output at +40 °C, 100% TIG140 A
Output, duty cycle % at rated max. current, MMA25 %
Output at +40 °C, rated max current, MMA170 A
Output at +40 °C, 60% MMA140 A
Output at +40 °C, 100% MMA120 A
Output, duty cycle % at rated max. current, TIG (@MV low range)20 %
Output at +40 °C, rated max current, TIG (@MV low range)130 A
Output at +40 °C, 60% TIG (@MV low range)110 A
Output at +40 °C, 100% TIG (@MV low range)90 A
Output, duty cycle % at rated max. current, MMA (@MV low range)20 %
Output at +40 °C, rated max current, MMA (@MV low range)75 A
Output at +40 °C, 60% MMA (@MV low range)70 A
Output at +40 °C, 100% MMA (@MV low range)60 A
Output range, TIG5 A / 8 V ... 220 A / 20 V
Output range, MMA15 A / 15 V ... 170 A / 34 V
Output range, TIG (@MV low range)5 A / 8 V ... 130 A / 16 V
Output range, MMA (@MV low range)15 A / 15 V ... 75 A / 31 V
Power factor at rated maximum current [λ]1
Efficiency at rated maximum current [η]85 %
EMC classA
Stick electrode diameter1.6 ... 4 mm
Welding connection typeR1/4
Wired communication typeAnalog
Operating temperature-20 ... 40 °C
Storage temperature-40 ... 60 °C
Recommended minimum generator power [Sgen]8 kVA
Degree of protection (fully installed)IP23
External dimensions, length461 mm
External dimensions, width202 mm
External dimensions, height367 mm
Weight without accessories9.6 kg
StandardsEN IEC 60974-1, -3, -10, IEC 61000-3-12
Minarc T 223 DC GM AU — Technical data
DescriptionValue
Mains connection voltage230...240 V ±10 %
Mains connection voltage (MV low range)110...120 V ±10 %
Mains connection phases1~50/60 Hz
Mains connection cable type3G, H07RN-F
Mains connection cable size1.5 mm²
Rated maximum input power [S1max]5.5 kVA
Mains fuse15 A
Mains fuse (@MV low range)15 A
Idle power10 W
Output, duty cycle % at rated max. current, TIG20 %
Output at +40 °C, rated max current, TIG220 A
Output at +40 °C, 60% TIG170 A
Output at +40 °C, 100% TIG140 A
Output, duty cycle % at rated max. current, MMA25 %
Output at +40 °C, rated max current, MMA170 A
Output at +40 °C, 60% MMA140 A
Output at +40 °C, 100% MMA120 A
Output, duty cycle % at rated max. current, TIG (@MV low range)20 %
Output at +40 °C, rated max current, TIG (@MV low range)130 A
Output at +40 °C, 60% TIG (@MV low range)110 A
Output at +40 °C, 100% TIG (@MV low range)90 A
Output, duty cycle % at rated max. current, MMA (@MV low range)20 %
Output at +40 °C, rated max current, MMA (@MV low range)75 A
Output at +40 °C, 60% MMA (@MV low range)70 A
Output at +40 °C, 100% MMA (@MV low range)60 A
Output range, TIG5 A / 8 V ... 220 A / 20 V
Output range, MMA15 A / 15 V ... 170 A / 34 V
Output range, TIG (@MV low range)5 A / 8 V ... 130 A / 16 V
Output range, MMA (@MV low range)15 A / 15 V ... 75 A / 31 V
Power factor at rated maximum current [λ]1
Efficiency at rated maximum current [η]85 %
EMC classA
Stick electrode diameter1.6 ... 4 mm
Welding connection typeR1/4
Wired communication typeAnalog
Operating temperature-20 ... 40 °C
Storage temperature-40 ... 60 °C
Recommended minimum generator power [Sgen]8 kVA
Degree of protection (fully installed)IP23
External dimensions, length461 mm
External dimensions, width202 mm
External dimensions, height367 mm
Weight without accessories9.6 kg
StandardsEN IEC 60974-1, -3, -10, IEC 61000-3-12
Minarc T 223 DC GM — Technical data
DescriptionValue
Mains connection voltage220...240 V ±10 %
Mains connection voltage (MV low range)110...120 V ±10 %
Mains connection phases1~50/60 Hz
Mains connection cable type3G, H07RN-F
Mains connection cable size2.5 mm²
Rated maximum input power [S1max]5.5 kVA
Mains fuse16 A
Mains fuse (@MV low range)16 A
Idle power10 W
Output, duty cycle % at rated max. current, TIG20 %
Output at +40 °C, rated max current, TIG220 A
Output at +40 °C, 60% TIG170 A
Output at +40 °C, 100% TIG140 A
Output, duty cycle % at rated max. current, MMA25 %
Output at +40 °C, rated max current, MMA170 A
Output at +40 °C, 60% MMA140 A
Output at +40 °C, 100% MMA120 A
Output, duty cycle % at rated max. current, TIG (@MV low range)20 %
Output at +40 °C, rated max current, TIG (@MV low range)130 A
Output at +40 °C, 60% TIG (@MV low range)110 A
Output at +40 °C, 100% TIG (@MV low range)90 A
Output, duty cycle % at rated max. current, MMA (@MV low range)20 %
Output at +40 °C, rated max current, MMA (@MV low range)75 A
Output at +40 °C, 60% MMA (@MV low range)70 A
Output at +40 °C, 100% MMA (@MV low range)60 A
Output range, TIG5 A / 8 V ... 220 A / 20 V
Output range, MMA15 A / 15 V ... 170 A / 34 V
Output range, TIG (@MV low range)5 A / 8 V ... 130 A / 16 V
Output range, MMA (@MV low range)15 A / 15 V ... 75 A / 31 V
Power factor at rated maximum current [λ]1
Efficiency at rated maximum current [η]85 %
EMC classA
Stick electrode diameter1.6 ... 4 mm
Welding connection typeR1/4
Wired communication typeAnalog
Operating temperature-20 ... 40 °C
Storage temperature-40 ... 60 °C
Recommended minimum generator power [Sgen]8 kVA
Degree of protection (fully installed)IP23
External dimensions, length461 mm
External dimensions, width202 mm
External dimensions, height367 mm
Weight without accessories9.6 kg
StandardsEN IEC 60974-1, -3, -10, IEC 61000-3-12
TX 135GF 4m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon130 A
Load capacity 40% AC / Argon100 A
Neck typeBendable
Welding torch cable length4 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Electrode diameter1 ... 2.4 mm
Operating temperature-10 ... 40 °C
Storage temperature-40 ... 60 °C
StandardsIEC 60974-7
TX 305WF 25m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Coolant pressure1 ... 5 Bar
Load capacity 40% DC / Argon300 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeBendable
Welding torch cable length25 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
Electrode diameter1 ... 2.4 mm
Operating temperature-10 ... 40 °C
Storage temperature-40 ... 60 °C
StandardsIEC 60974-7
TX 255WFL 16m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon250 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeLockable, Rotating
Welding torch cable length16 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 305W 4m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon300 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeRigid
Neck dimensions: angle70 °
Welding torch cable length4 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 305WF 8m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon300 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeBendable
Welding torch cable length8 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 305WF 4m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon300 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeBendable
Welding torch cable length4 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 225G 8m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon220 A
Load capacity 40% AC / Argon160 A
Neck typeRigid
Neck dimensions: angle70 °
Welding torch cable length8 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
StandardsIEC 60974-7
TX 165GS 4m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon160 A
Load capacity 40% AC / Argon110 A
Neck typeRotating
Welding torch cable length4 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
StandardsIEC 60974-7
TX 165GF 8m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon160 A
Load capacity 40% AC / Argon100 A
Neck typeBendable
Welding torch cable length8 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Electrode diameter1 ... 4 mm
Operating temperature-10 ... 40 °C
Storage temperature-40 ... 60 °C
StandardsIEC 60974-7
TX 165GS 8m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon160 A
Load capacity 40% AC / Argon110 A
Neck typeRotating
Welding torch cable length8 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
StandardsIEC 60974-7
TX 255WFL 4m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon250 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeLockable, Rotating
Welding torch cable length4 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 255WFL 8m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon250 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeLockable, Rotating
Welding torch cable length8 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 225GS 4m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon220 A
Load capacity 40% AC / Argon120 A
Neck typeRotating
Welding torch cable length4 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Electrode diameter1 ... 4 mm
Operating temperature-10 ... 40 °C
Storage temperature-40 ... 60 °C
StandardsIEC 60974-7
TX 135GF 8m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon130 A
Load capacity 40% AC / Argon100 A
Neck typeBendable
Welding torch cable length8 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
StandardsIEC 60974-7
TX 305W 8m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon300 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck type70° angle
Welding torch cable length8 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 165GS 16m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon160 A
Load capacity 40% AC / Argon110 A
Neck typeRotating
Welding torch cable length16 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
StandardsIEC 60974-7
TX 225GS 8m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon220 A
Load capacity 40% AC / Argon120 A
Neck typeRotating
Welding torch cable length8 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Electrode diameter1 ... 4 mm
Operating temperature-10 ... 40 °C
Storage temperature-40 ... 60 °C
StandardsIEC 60974-7
TX 255WS 4m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon250 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeRotating
Welding torch cable length4 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 255WS 16m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon250 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeRotating
Welding torch cable length16 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 255WS 8m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon250 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeRotating
Welding torch cable length8 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 305WF 16m — Technical data
DescriptionValue
Type of coolingLiquid
Minimum coolant flow rate1 l/min
Minimum cooling power at 1 l/min1 kW
Load capacity 40% DC / Argon300 A
Load capacity 100 % DC / Argon200 A
Load capacity 40% AC / Argon250 A
Load capacity 100 % AC / Argon140 A
Neck typeBendable
Welding torch cable length16 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Type of connection, coolingSnap
StandardsIEC 60974-7
TX 165GF 4m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon160 A
Load capacity 40% AC / Argon100 A
Neck typeBendable
Welding torch cable length4 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
Electrode diameter1 ... 4 mm
Operating temperature-10 ... 40 °C
Storage temperature-40 ... 60 °C
StandardsIEC 60974-7
TX 225G 4m — Technical data
DescriptionValue
Type of coolingAir
Load capacity 40% DC / Argon220 A
Load capacity 40% AC / Argon160 A
Neck type70° angle
Welding torch cable length4 m
Remote controlOptional
Rating of electrical components (remote, nominal)10 V
Rating of electrical components (remote, nominal)10 mA
Type of connection, gas/currentG1/4
Type of connection, control7-pin
StandardsIEC 60974-7
Minarc Cooler 05 — Technical data
DescriptionValue
Supply voltage220...240 V ±10 %
EMC classA
Tank volume2.7 l
Cooling power at 1 l/min0.5 kW
Maximum coolant pressure0.5 MPa
Recommended coolantMGP 4456 (Kemppi mixture)
Operating temperature-20 ... 40 °C
Storage temperature-40 ... 60 °C
Degree of protection (fully installed)IP23
External dimensions, length506 mm
External dimensions, width215 mm
External dimensions, height215 mm
Weight without accessories10 kg
StandardsIEC 60974-2,-10, GB/T 15579.2

Subscribe to our newsletter and be among the first to know the latest from Kemppi.

Select contact type

By subscribing, you agree to receive marketing emails from Kemppi.

The forerunners of arc welding

Kemppi is the design leader of the arc welding industry. Kemppi is the design leader in the arc welding industry. We are committed to boosting the quality and productivity of welding by continuous development of the welding arc and by working for a greener and more equal world. Kemppi supplies sustainable products, digital solutions, and services for professionals from industrial welding companies to single contractors. The usability and reliability of our products is our guiding principle. We operate with a highly skilled partner network covering over 70 countries to make its expertise locally available. Headquartered in Lahti, Finland, Kemppi employs over 650 professionals in 16 countries and has a revenue of 209 MEUR in 2023.

Kemppi – Designed for welders

Copyright © 2025 Kemppi Oy