Model: TRG 500A
MIG TORCHES
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TRG 500A MIG/MAG Welding Torch
Product Overview
The TRG 500A is a professional-grade air-cooled MIG/MAG welding torch designed for heavy-duty industrial applications. With its robust construction and advanced cooling technology, it delivers exceptional performance at 500A with CO₂ and 350A with mixed gas, making it ideal for demanding welding operations. Certified to EN60974-7 standards, this torch combines reliability with superior performance.
Key Features & Benefits
High Performance Rating
Industry-leading 500A CO₂ rating and 350A mixed gas capability, ensuring optimal performance in demanding industrial environments.
Professional Duty Cycle
60% duty cycle at maximum amperage, providing extended continuous operation for increased productivity.
Versatile Wire Compatibility
Accommodates wire sizes from 1.0mm to 1.6mm (0.040" to 1/16"), offering flexibility for various welding applications.
Technical Specifications
| Specification | Value |
|---|---|
| Model | TRG 500A |
| CO₂ Rating | 500A |
| Mixed Gas Rating | 350A |
| Duty Cycle | 60% |
| Wire Size Range | 1.0-1.6mm (0.040-1/16") |
| Cooling System | Air-Cooled |
| Safety Standard | EN60974-7 |
Compatibility
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
Superior Performance
High amperage ratings and excellent duty cycle enable sustained high-productivity welding operations.
Professional Build Quality
Robust construction and high-quality materials ensure long service life in demanding industrial environments.
Versatile Application
Wide wire size range and gas compatibility make it suitable for diverse welding applications.
Summary
The TRG 500A MIG/MAG welding torch represents a professional-grade solution for demanding industrial welding applications. With its high amperage capacity of 500A CO₂ and 350A mixed gas, excellent 60% duty cycle, and versatile wire compatibility from 1.0mm to 1.6mm (0.040" to 1/16"), it delivers reliable performance and durability. Certified to EN60974-7 standards and featuring advanced air-cooling technology, it's an ideal choice for professional welders requiring a robust and efficient welding torch for heavy-duty applications.
TRG 500A Product Specifications
1. Welding Torches
| Order Code | Description | Length |
|---|---|---|
| 112-799 | Welding Torch with Euro Fitting | 3.05m (10ft) |
| 365-193 | Welding Torch with Euro Fitting | 3.66m (12ft) |
| 985-641 | Welding Torch with Euro Fitting | 4.57m (15ft) |
| 785-154 | Welding Torch with Tweco® Fitting | 3.05m (10ft) |
| 622-790 | Welding Torch with Tweco® Fitting | 3.66m (12ft) |
| 645-106 | Welding Torch with Tweco® Fitting | 4.57m (15ft) |
| 341-239 | Welding Torch with Miller® Fitting | 3.05m (10ft) |
| 557-349 | Welding Torch with Miller® Fitting | 3.66m (12ft) |
| 814-237 | Welding Torch with Miller® Fitting | 4.57m (15ft) |
| 871-670 | Welding Torch with Lincoln® Fitting | 3.05m (10ft) |
| 183-837 | Welding Torch with Lincoln® Fitting | 3.66m (12ft) |
| 587-686 | Welding Torch with Lincoln® Fitting | 4.57m (15ft) |
2. Wear Parts
A. Nozzles
| Order Code | Description | Bore | Wall | Material |
|---|---|---|---|---|
| 457-519 | 1/8" Recess Tip | 9.5mm (3/8") | 2.25mm | Copper |
| 573-915 | 1/8" Recess Tip | 12.7mm (1/2") | 2.25mm | Copper |
| 366-022 | 1/8" Recess Tip | 16mm (5/8") | 2.25mm | Copper |
| 623-058 | 1/8" Recess Tip | 19mm (3/4") | 2.25mm | Copper |
| 288-729 | 1/4" Recess Tip | 12.7mm (1/2") | 2.40mm | Copper |
| 506-239 | 1/4" Recess Tip | 16mm (5/8") | 2.40mm | Copper |
| 905-901 | 1/4" Recess Tip | 19mm (3/4") | 2.40mm | Copper |
| 200-289 | 1/8" Recess Tip | 12.7mm (1/2") | 2.40mm | Copper |
| 687-139 | 1/8" Recess Tip | 16mm (5/8") | 2.40mm | Copper |
| 910-300 | 1/8" Recess Tip | 19mm (3/4") | 2.40mm | Copper |
B. Contact Tips
| Order Code | Description | Material | Wire Size |
|---|---|---|---|
| 308-436 | Contact Tip | ECu | 1.0mm (0.040") |
| 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") |
| 599-601 | 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") |
| 549-331 | Contact Tip | ECu | 1.6mm (1/16") |
| 822-997 | Contact Tip | ECu | 1.2mm (3/64") |
| 466-240 | Contact Tip | ECu | 2.0mm (5/64") |
C. Head Components
| Order Code | Description | Material |
|---|---|---|
| P402-3 | Retaining Head Assembly | Brass |
| 986-184 | Retaining Head Assembly | Brass |
D. 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") |
| 578-790 | Steel Liner | 3.80m (10ft) | 1.2-1.6mm (0.045-1/16") |
| 653-564 | Steel Liner | 4.90m (15ft) | 1.2-1.6mm (0.045-1/16") |
Spare Parts
| Order Code | Description |
|---|---|
| 264-768 | Shock Washer |
| 283-224 | 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 |
| 180-238 | Lock Nut |
| 265-982 | Cable Support - Large Handle |
| 482-936 | Trigger Switch |
| 615-712 | Switch Housing with Trigger |
| 145-040 | No.10-32 UNF Screws with Washer |
| 355-203 | Cable Assembly 3.05m (10ft) |
| 116-928 | Cable Assembly 3.66m (12ft) |
| 237-339 | Cable Assembly 4.57m (15ft) |
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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.