Model: TRG 400A
MIG TORCHES
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TRG 400A MIG Welding Torch
Product Overview
The TRG 400A is a professional-grade air-cooled MIG welding torch designed for demanding industrial applications. With its robust construction and advanced cooling technology, it delivers exceptional performance at 400A with CO₂ and 300A with mixed gas, making it ideal for heavy-duty welding operations.
Key Features & Benefits
Superior Performance
Achieves impressive duty cycle of 60% at maximum amperage, ensuring extended continuous operation in demanding environments.
Versatile Wire Compatibility
Accommodates wire sizes from 1.0mm to 1.6mm (0.040" to 1/16"), providing flexibility for various welding applications.
Professional Certification
Fully compliant with EN60974-7 standard, guaranteeing safety and reliability in professional welding operations.
Specifications
| Specification | Value |
|---|---|
| Model | TRG 400A |
| CO₂ Rating | 400A |
| Mixed Gas Rating | 300A |
| Duty Cycle | 60% |
| Wire Size Range | 1.0-1.6mm (0.040-1/16") |
| Cooling System | Air-Cooled |
| Safety Standard | EN60974-7 |
Compatibility
The TRG 400A torch is engineered for universal compatibility with:
Wire Types
Compatible with solid wires, flux-cored wires, and metal-cored wires within the 1.0-1.6mm (0.040-1/16") range.
Shielding Gases
Optimized for both CO₂ and mixed gas applications, providing flexibility in gas selection.
Power Sources
Compatible with major welding power source brands through various connection options.
Applications
- Heavy Manufacturing
- Steel Fabrication
- Shipbuilding
- Construction Equipment
- Industrial Maintenance
- Heavy Equipment Repair
Product Advantages
Durability
Robust construction and high-quality materials ensure long service life in demanding industrial environments.
Performance
High amperage ratings and excellent duty cycle enable sustained high-productivity welding operations.
Versatility
Wide wire size range and gas compatibility make it suitable for diverse welding applications.
Summary
The TRG 400A MIG welding torch represents a professional-grade solution for demanding industrial welding applications. With its high amperage capacity, excellent duty cycle, and versatile compatibility, it delivers reliable performance and durability. Certified to EN60974-7 standards and featuring advanced cooling technology, it's an ideal choice for professional welders requiring a robust and efficient welding torch.
TRG 400A Product Catalog
1. Welding Torches
| Order Code | Description | Length |
|---|---|---|
| 990-485 | Welding Torch with Euro Fitting | 3.05m (10ft) |
| 332-597 | Welding Torch with Euro Fitting | 3.66m (12ft) |
| 257-035 | Welding Torch with Euro Fitting | 4.57m (15ft) |
| 725-146 | Welding Torch with TWECO® Fitting | 3.05m (10ft) |
| 115-289 | Welding Torch with TWECO® Fitting | 3.66m (12ft) |
| 405-181 | Welding Torch with TWECO® Fitting | 4.57m (15ft) |
| 723-293 | Welding Torch with Miller® Fitting | 3.05m (10ft) |
| 199-348 | Welding Torch with Miller® Fitting | 3.66m (12ft) |
| 198-764 | Welding Torch with Miller® Fitting | 4.57m (15ft) |
| 361-519 | Welding Torch with Lincoln® Fitting | 3.05m (10ft) |
| 458-990 | Welding Torch with Lincoln® Fitting | 3.66m (12ft) |
| 603-119 | Welding Torch with Lincoln® Fitting | 4.57m (15ft) |
2. Nozzles
| Order Code | Description | Bore | Wall | Material |
|---|---|---|---|---|
| 457-519 | 1/8" Recess Tip 3/8" | 9.5mm (3/8") | 2.25mm | Copper |
| 573-915 | 1/8" Recess Tip 1/2" | 12.7mm (1/2") | 2.25mm | Copper |
| 366-022 | 1/8" Recess Tip 5/8" | 16mm (5/8") | 2.25mm | Copper |
| 623-058 | 1/8" Recess Tip 3/4" | 19mm (3/4") | 2.25mm | Copper |
| 288-729 | 1/4" Recess Tip 1/2" | 12.7mm (1/2") | 2.40mm | Copper |
| 170-837 | 1/4" Recess Tip 5/8" | 16mm (5/8") | 2.40mm | Copper |
| 905-901 | 1/4" Recess Tip 3/4" | 19mm (3/4") | 2.40mm | Copper |
| 200-289 | 1/8" Recess Tip 1/2" | 12.7mm (1/2") | 2.40mm | Copper |
| 687-139 | 1/8" Recess Tip 5/8" | 16mm (5/8") | 2.40mm | Copper |
| 910-300 | 1/8" Recess Tip 3/4" | 19mm (3/4") | 2.40mm | Copper |
3. Contact Tips
| Order Code | Description | Material | Wire Size |
|---|---|---|---|
| 308-436 | Contact Tip | ECu | 1.0mm (0.040") |
| 378-655 | Contact Tip | ECu | 0.9mm (0.035") |
| 542-805 | Contact Tip | ECu | 1.2mm (0.045") |
| 438-234 | Contact Tip | ECu | 1.3mm (0.052") |
| 460-932 | Contact Tip | ECu | 1.6mm (1/16") |
| 812-039 | Contact Tip | ECu | 1.0mm (0.040") |
| 505-848 | Contact Tip | ECu | 0.9mm (0.035") |
| 857-284 | Contact Tip | ECu | 1.2mm (0.045") |
| 468-637 | Contact Tip | ECu | 1.3mm (0.052") |
| 752-102 | Contact Tip | ECu | 1.4mm (0.055") |
| 692-886 | Contact Tip | ECu | 1.6mm (1/16") |
| 822-997 | Contact Tip | ECu | 1.2mm (3/64") |
4. Head Components
| Order Code | Description | Material |
|---|---|---|
| 955-297 | Retaining Head Assembly | Brass |
| 681-013 | Retaining Head Assembly | Brass |
5. Liners
| Order Code | Description | Length | Wire Size Range |
|---|---|---|---|
| 300-990 | Steel Liner | 3.80m (10ft) | 0.9-1.2mm (0.035-0.045") |
| 624-482 | Steel Liner | 4.90m (15ft) | 0.9-1.2mm (0.035-0.045") |
| 773-679 | Steel Liner | 3.80m (10ft) | 1.2-1.6mm (0.045-1/16") |
| 510-823 | Steel Liner | 4.90m (15ft) | 1.2-1.6mm (0.045-1/16") |
6. Spare Parts
| Order Code | Description | |
|---|---|---|
| 264-768 | Shock Washer | |
| 354-713 | Swan Neck Assembly | |
| 286-834 | Torch Body Assembly | |
| 428-219 | Hanger Hook | |
| 616-167 | Handle Assembly | |
| 483-264 | Cable Terminal | |
| 359-845 | Cable Terminal Cover | |
| 409-762 | Cable Support | |
| 575-406 | Handle Lock Nut | |
| 482-936 | Trigger Switch | |
| 615-712 | Switch Housing with Trigger | |
| 145-040 | No.10-32 UNF Screws with Washer | |
| 700-784 | Cable Assembly | 3.05m (10ft) |
| 901-114 | Cable Assembly | 3.66m (12ft) |
| 353-243 | Cable Assembly | 4.57m (15ft) |
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.
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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.