Explore Our Full Line of MIG/MAG Welding Guns

LPA 300
- Cooling Method: Gas Cooled
- Duty Cycle: 60% - 300 A Co2, 270 A Mixed Gas
- Wire Size: 1.2-1.6 Wire

LPA 250
- Cooling Method: Gas Cooled
- Duty Cycle: 60% - 230 A Co2, 200 A Mixed Gas
- Wire Size: 0.8-1.2 Wire

LBA 300
- Cooling Method: Gas Cooled
- Duty Cycle: 60% - 300 A Co2, 270 A Mixed Gas
- Wire Size: 1.2-1.6 Wire

LBA 250
- Cooling Method: Gas Cooled
- Duty Cycle: 60% - 230 A Co2, 200 A Mixed Gas
- Wire Size: 0.8-1.2 Wire

AUTO MIG 501D
- Cooling Method: Water Cooled
- Duty Cycle: 100% - 500 A Co2, 450 A Mixed Gas
- Wire Size: 0.8-1.6 Wire

AUTO MIG 36
- Cooling Method: Gas Cooled
- Duty Cycle: 60% - 340 A Co2, 300 A Mixed Gas
- Wire Size: 0.8-1.6 Wire

AUTO MIG 25
- Cooling Method: Gas Cooled
- Duty Cycle: 60% - 230 A Co2, 200 A Mixed Gas
- Wire Size: 0.8-1.2 Wire

MIG 401D
- Cooling Method: Water Cooled
- Duty Cycle: 100% - 400 A Co2, 350 A Mixed Gas
- Wire Size: 0.8-1.2 Wire

MIG 240
- Cooling Method: Water Cooled
- Duty Cycle: 100% - 300 A Co2, 270 A Mixed Gas
- Wire Size: 0.8-1.2 Wire

MIG 36
- Cooling Method: Gas Cooled
- Duty Cycle: 60% - 340 A Co2, 300 A Mixed Gas
- Wire Size: 0.8-1.6 Wire

MIG 25
- Cooling Method: Gas Cooled
- Duty Cycle: 60% - 230 A Co2, 200 A Mixed Gas
- Wire Size: 0.8-1.2 Wire

MIG 24
- Cooling Method: Gas Cooled
- Duty Cycle: 60% - 250 A Co2, 220 A Mixed Gas
- Wire Size: 0.8-1.2 Wire
Need Help Finding the Right Torch?
Selecting the perfect torch can be challenging. If you’re unsure which model suits your application or need expert advice, our team is ready to help.
Most Popular MIG Welding Torch Solutions

MIG25 – Versatile Torch for Light to Medium-Duty Welding
Key Specifications:
- Cooling: Air-cooled
- Duty Cycle: 60% @ 230A (CO₂), 200A (Mixed Gas)
- Wire Size: 0.8mm – 1.2mm
Recommended Applications:
- Automotive Repair: Ideal for thin to medium-thickness sheet metal welding, ensuring clean and precise welds.
- General Metal Fabrication: Perfect for mild steel and stainless steel projects with consistent weld penetration.
- Construction and Home Use: Suitable for light structural welding tasks and home-based metalwork.

MIG501D – High-Performance Robotic Torch for Heavy-Duty Welding
Key Specifications:
- Cooling: Air-cooled
- Duty Cycle: 100% @ 500A (CO₂), 450A (Mixed Gas)
- Wire Size: 0.8mm – 1.6mm
Recommended Applications:
- Robotic Welding Systems: Engineered for automated high-speed welding in industrial environments.
- Heavy Fabrication and Structural Steel: Suitable for welding thick materials with continuous operation.
- Shipbuilding and Offshore Structures: Delivers high power and precision in demanding conditions.

LBA250 – Flexible Spool Torch for Aluminum and Thin Metal Welding
Key Specifications:
- Cooling: Air-cooled
- Duty Cycle: 60% @ 230A (CO₂), 200A (Mixed Gas)
- Wire Size: 0.8mm – 1.2mm
Recommended Applications:
- Aluminum Welding: Ideal for welding aluminum and other non-ferrous materials due to its spool gun capability.
- Thin Gauge Sheet Metal: Perfect for precision welding of thin materials with minimal burn-through.
- Repair and Maintenance Work: Great for on-site repairs and quick maintenance jobs where mobility is essential.

🔥 Thick Plate Welding for Heavy Structures
✅ Application: Ideal for welding thick carbon steel, heavy structural components, and large industrial machinery.
✅ Recommended Torches:
🛠️ MIG501D: Water-cooled, 100% duty cycle at 500A CO₂ – Suitable for long-duration, high-current welding tasks.
🛠️ MIG401D: Water-cooled, 100% duty cycle at 400A CO₂ – Perfect for medium to thick plate welding in high-stress environments.
🛠️ MIG36: Air-cooled, 60% duty cycle at 340A CO₂ – Suitable for thick metal welding where water-cooling is not feasible.

🚗 Automotive Repair and Thin Sheet Metal Welding
✅ Application: Best suited for auto body repair, thin sheet metal fabrication, and precision welding.
✅ Recommended Torches:
🛠️ MIG15: Air-cooled, 60% duty cycle at 180A CO₂ – Ideal for thin sheet welding with minimal spatter.
🛠️ MIG24: Air-cooled, 60% duty cycle at 250A CO₂ – Offers higher amperage for slightly thicker sheet metals.
🛠️ MIG25: Air-cooled, 60% duty cycle at 230A CO₂ – Versatile for thin to medium-thickness materials.

🏗️ High-Precision Welding for Industrial Automation
✅ Application: Suitable for automated robotic welding in high-volume production environments, requiring consistent quality and reliability.
✅ Recommended Torches:
🛠️ MIG501D: Water-cooled, 100% duty cycle at 500A CO₂ – Delivers high-precision and continuous operation in robotic welding.
🛠️ MIG401D: Water-cooled, 100% duty cycle at 400A CO₂ – Ideal for medium-duty automation applications.
🛠️ MIG240: Water-cooled, 100% duty cycle at 300A CO₂ – Suitable for automated welding in medium to high-production settings.
4 Reasons Why Choose Minoo Torches
✅ Proven Track Record: Over 18 Years of Manufacturing Expertise
✅ Try Before You Buy: Sample Evaluation Available Upon Request
✅ Standards-Compliant Manufacturing: Quality Compliant with ISO 9001. CE and RoHS compliance based on production practices.
✅ Customer-Focused Service: After-Sales Support for Quality-Related Issues

Frequently Asked Questions
How do I choose the right MIG torch for my application?
Choosing the right MIG torch depends on factors such as the thickness of the material, welding environment, and desired duty cycle. For light to medium-duty tasks, the MIG25 is a great choice. If you’re working on heavy-duty, high-power applications, the MIG501D is ideal, especially for robotic welding. For welding aluminum and thin materials, the LBA250 Spool Torch offers maximum flexibility. Contact us if you need personalized recommendations!
Are Minoo’s MIG torches compatible with different wire sizes and shielding gases?
Yes, Minoo’s MIG torches are designed to support various wire sizes and gas types. Our torches typically support wire sizes ranging from 0.8mm to 1.6mm, depending on the model. They are compatible with both CO₂ and mixed gases (Ar/CO₂), offering flexibility for different welding environments. Check the product specifications for details or reach out for assistance.
What certifications do Minoo’s MIG torches have?
Minoo’s MIG torches meet international quality standards and are backed by ISO 9001 certification. Additionally, they hold certifications such as CE and RoHS, ensuring compliance with safety and environmental regulations. Our products undergo rigorous quality control to deliver consistent performance and long-term reliability.
Download product technical manual
Click the button to explore detailed product specifications, operation guides, maintenance instructions, and more. All manuals are available for free download to support your setup, usage, and troubleshooting needs.
Need Assistance Choosing the Right Torch? Contact Us Now!
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Get In Touch
- Building 8, No. 116, Cheyang Road, Songjiang District, Songjiang District, Shanghai
- +86 – 177 1702 0113