MAGNUM 400
MAGNUM Torch Series
MIG TORCHES
Disclaimer:
Our products are engineered to be fully compatible with Lincoln Electric welding equipment. Not affiliated with Lincoln Electric. MAGNUM® is a registered trademark of Lincoln Electric. All OEM references are for identification only. All trademarks are property of their respective owners.
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MAGNUM 400 MIG Welding Torch
High-performance MIG torch delivering powerful 400A output with 60% duty cycle for demanding industrial welding applications.
Product Overview
The MAGNUM 400 represents advanced MIG torch technology engineered for heavy-duty industrial welding applications. This professional-grade torch delivers exceptional performance with a 400A CO₂ rating and maintains a 60% duty cycle, enabling sustained operation in demanding manufacturing and fabrication environments.
Key Features & Benefits
High-Performance Output
Delivers powerful 400A CO₂ rating, providing the capability to handle challenging industrial welding tasks with confidence.
Sustained Operation
Features 60% duty cycle capability, enabling extended periods of continuous welding essential for production environments.
Heavy-Duty Wire Handling
Supports larger wire sizes from Ø1.2mm to Ø1.6mm, providing optimal performance for heavy-gauge materials and industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Rating | 400A CO₂ |
| Duty Cycle | 60% |
| Wire Size Range | Ø1.2mm - Ø1.6mm |
| Cooling System | Air-cooled |
Industrial Applications
Manufacturing Production
Ideal for manufacturing environments requiring high-output welding with extended operation periods.
Heavy Fabrication
Perfect for fabrication shops working with thick materials and structural components requiring high amperage.
Industrial Maintenance
Well-suited for maintenance and repair operations in industrial settings where performance and reliability are essential.
Product Advantages
Industrial-Grade Performance
400A rating provides the power needed for demanding industrial welding tasks and thick materials.
Production Efficiency
60% duty cycle enables extended welding periods, reducing downtime and increasing productivity.
Material Versatility
Support for larger wire sizes accommodates a wide range of heavy-gauge materials and industrial applications.
Summary
The MAGNUM 400 MIG welding torch represents professional-grade welding excellence with its powerful 400A CO₂ rating and 60% duty cycle capability. Supporting wire sizes from Ø1.2mm to Ø1.6mm, this high-performance torch delivers exceptional results for demanding industrial welding operations. Its robust design ensures reliability and consistent output in challenging manufacturing and fabrication environments.
Torch Configuration Options
Select the appropriate MAGNUM400 welding torch configuration based on your specific requirements.
| Part No. | Type | Description | OEM Reference |
|---|---|---|---|
| 660-291 | MAGNUM400 | Welding Torch Miller Connector 10ft (3.0m) | K471-1 |
| 704-430 | MAGNUM400 | Welding Torch Miller Connector 15ft (4.5m) | K471-2 |
Nozzles
High-quality nozzles available in various sizes to suit different welding applications.
| Part No. | OEM Reference | Description |
|---|---|---|
| 997-788 | KP23-37 | Nozzle 3/8" 9.6mm |
| 134-137 | KP24A-37 | Nozzle 3/8" 9.6mm |
| 594-568 | KP24CT-37S | Nozzle 3/8" 9.6mm |
| 148-595 | KP23-50 | Nozzle 1/2" 12.7mm |
| 649-300 | KP24A-50 | Nozzle 1/2" 12.7mm |
| 252-576 | KP24CT-50S | Nozzle 1/2" 12.7mm |
| 545-328 | KP23-62 | Nozzle 5/8" 15.8mm |
| 503-078 | KP24A-62 | Nozzle 5/8" 15.8mm |
| 990-564 | KP24CT-62S | Nozzle 5/8" 15.8mm |
| 639-649 | KP23-75 | Nozzle 3/4" 19.5mm |
| 776-517 | KP24A-75 | Nozzle 3/4" 19.5mm |
| 357-288 | KP24CT-75S | Nozzle 3/4" 19.5mm |
| 909-599 | KP23-50F | Nozzle 1/2" 12.7mm (Flush) |
| 862-548 | KP23-62F | Nozzle 5/8" 15.8mm (Flush) |
| 392-805 | KP23-75F | Nozzle 3/4" 19.5mm (Flush) |
Insulators
High-quality insulators for optimal performance and safety.
| Part No. | OEM Reference | Description | Notes |
|---|---|---|---|
| 878-468 | KP34CT | Insulator | Standard |
| 560-928 | KP34FN | Insulator | Standard |
| 288-956 | KP34A | Insulator | Used with Adjustable |
Contact Tips
Precision-engineered contact tips available in standard, heavy-duty, and tapered designs for various wire sizes.
| Part No. | OEM Reference | Description | Type |
|---|---|---|---|
| 897-397 | KP14-25 | Contact Tip .023" 0.6mm | Standard |
| 538-254 | KP14H-23 | Contact Tip .023" 0.6mm | Heavy Duty |
| 985-891 | KP14T-23 | Contact Tip .023" 0.6mm | Tapered |
| 126-104 | KP14-30 | Contact Tip .030" 0.8mm | Standard |
| 974-843 | KP14H-30 | Contact Tip .030" 0.8mm | Heavy Duty |
| 864-241 | KP14T-30 | Contact Tip .030" 0.8mm | Tapered |
| 357-954 | KP14-35 | Contact Tip .035" 0.9mm | Standard |
| 284-840 | KP14H-35 | Contact Tip .035" 0.9mm | Heavy Duty |
| 498-856 | KP14T-35 | Contact Tip .035" 0.9mm | Tapered |
| 716-542 | KP14-40 | Contact Tip .040" 1.0mm | Standard |
| 353-029 | KP14H-40 | Contact Tip .040" 1.0mm | Heavy Duty |
| 968-684 | KP14T-40 | Contact Tip .040" 1.0mm | Tapered |
| 265-121 | KP14-45 | Contact Tip .045" 1.2mm | Standard |
| 689-353 | KP14H-45 | Contact Tip .045" 1.2mm | Heavy Duty |
| 144-777 | KP14T-45 | Contact Tip .045" 1.2mm | Tapered |
| 887-897 | KP14-52 | Contact Tip .052" 1.3mm | Standard |
| 149-108 | KP14H-52 | Contact Tip .052" 1.3mm | Heavy Duty |
| 537-513 | KP14T-52 | Contact Tip .052" 1.3mm | Tapered |
| 524-929 | KP14-116 | Contact Tip 1/16" 1.6mm | Standard |
| 198-539 | KP14H-116 | Contact Tip 1/16" 1.6mm | Heavy Duty |
| 188-885 | KP14T-116 | Contact Tip 1/16" 1.6mm | Tapered |
| 428-071 | KP14-564 | Contact Tip 5/64" 2.0mm | Standard |
| 148-594 | KP14H-564 | Contact Tip 5/64" 2.0mm | Heavy Duty |
| 966-535 | KP14A-364 | Contact Tip AL 3/64" 1.2mm | Standard Aluminum |
| 992-929 | KP14AH-364 | Contact Tip AL 3/64" 1.2mm | Heavy Duty Aluminum |
| 616-842 | KP14AH-116 | Contact Tip AL 1/16" 1.6mm | Heavy Duty Aluminum |
Other Components
Additional components and accessories for your MAGNUM400 welding torch.
| Part No. | OEM Reference | Description |
|---|---|---|
| 104-570 | KP54A | Gas Diffuser |
| 656-735 | KP1929-1 | Swan Neck 45° |
| 772-941 | KP1928-1 | Swan Neck 60° |
| 160-356 | - | Front Handle |
| 851-761 | - | Switch |
| 449-975 | - | Handle Cable Joint Spring |
| 610-664 | - | Cable Assembly |
| 246-976 | - | Rear Handle Cable Joint Spring |
| 979-348 | - | Rear Handle |
| 701-656 | - | Rear Connector Nut |
| 290-514 | - | Tweco Euro Central Connector |
| 633-993 | - | Miller Central Connector |
| 819-030 | - | Tweco Central Connector |
| 867-147 | - | Lincoln Central Connector |
| 503-562 | KP44-3545-15 | Liner For .035"-.045" (0.9-1.2mm) 15ft (4.6m) |
| 595-658 | KP44-116-15 | Liner For .052"-1/16" (1.3-1.6mm) 15ft (4.6m) |
| 969-958 | KP44-564-15 | Liner For 1/16"-5/64" (1.6-2.0mm) 15ft (4.6m) |
Welcome to Our MIG Torches Section
Explore our extensive range of high-quality MIG welding products designed for both professionals and hobbyists. Our product features everything from durable welding torches to precision contact tips, ensuring you have the right tools for any welding project.
Why Choose Our Products?
Superior Quality: Our products are manufactured to meet the highest industry standards, ensuring reliability and performance.
Wide Selection: Whether you need components for commercial applications or personal projects, we have a diverse selection to meet your needs.
Competitive Pricing: We offer affordable pricing without compromising on quality, making it easier for you to find the right equipment within your budget.
Expert Support: Our knowledgeable team is here to assist you in selecting the best products for your specific requirements.
Featured Categories
Welding Torches: Explore our range of air-cooled and water-cooled torches suitable for various applications.
Contact Tips: Discover our range of contact tips available in different sizes and materials to enhance your welding efficiency.
Accessories: From gas hoses to cable assemblies, find all the necessary accessories to complement your welding setup.
Get Started
Browse through our products and discover the perfect solutions for your welding needs. If you have any questions or need assistance, feel free to reach out to our support team. We look forward to helping you achieve exceptional results in your welding projects!
Legal Notice
All product names, trademarks, and registered trademarks mentioned in this document are the property of their respective owners. Our products are offered as compatible alternatives and are not original manufacturer parts. Users are advised to verify compatibility before use.