The TW MIG Series Welding Torch is engineered with rugged American industrial DNA, built to thrive in the harshest environments—from oil rigs to heavy machinery repair. Combining high-amperage endurance, simplified maintenance, and military-grade durability.
TW 300 Technical Data:
| Type: | TW 300 |
| Cooling: | Gas Cooled |
| Duty cycle 60%: | 300Amp CO2, 250Amp MIX |
| Wire Size: | Φ0.8-1.6mm |
ABIMIG® WT Features at a Glance:
Robust Construction
Durably built from the front to the rear. ABIMIG WT's are made for 100% duty cycle welding and rated up to 600 amps for welding thick metal at high deposition rates. For best results use with our ABICOOLER 1300 Water-cooler.
Removable, Rotating Swannecks
ABIMIG WT swannecks are easily rotatable and removable to get welders in the most comfortable position possible. The slim handle and ball socket at the handle base make for the most comfortable welding operation.
Custom Options for Every Job
All ABIMIG WT's come with a variety of swanneck options rated for 500 and 600 amps to give welders the powerful and convenient joint access. All ABIMIG WT's use the high-grade, long-life BINZEL consumables for increased life.
ABIMIG WT Product Videos:
ABIMIG WT Product Overview
ABIMIG WT Product Overview
How-To: Connector Kit Installation
How-To: Wire Liner Replacement
ABIMIG® WT Product Accessories:
ABICOOLER Water-coolers
Get elite protection of your water-cooled MIG guns in a compact design. ABICOOLER uses an integrated flow switch to monitor the permanent cooling system and ensure optimal welding gun protection.
See ABICOOLER
ABI-Shield Ceramic Spray
Get even more protection of your welding consumables. ABI-Shield and the Ceramic Coating Cap need just one spray for over 6 hours of protection for your contact tips and nozzles from weld spatter buildup.
See ABI-Shield Ceramic Spray
Recommended Reading:
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Shanghai Innotec Welding Technology Co., Ltd. has been formally recognized for its outstanding contributions to China’s welding sector through its appointment as Vice-Chairman Unit of the Shanghai Welding Industry Association (SWIA) for the 2024–2028 term.Prestigious Industry Appointment Confirms LeINNOTEC NEWS -
Leading welding gun technology, empowering the future of smart manufacturingInnotec shines at the 28th Beijing Essen Welding Exhibition, and three welding gun solutions are popular in the marketJune 20, 2025, Shanghai, China-The four-day 28th Beijing Essen Welding and Cutting Exhibition ended succesINNOTEC NEWS -
I find fillet welding to be one of the most practical welding methods, widely used for joining parts of metal and at right angles. "Fillet welds also play an important role in the construction of bridges, ships and various frames," Hicks said. Fillet welds are often the best choice to ensure the necArticle -
The five key welding parameters are current (40-200 amps), voltage (18-29 volts), travel speed (8-18 inches per minute), electrode type (e.g. E6013, E7018), and shielding gas mixture (e.g. 75% argon, 25% CO2). Table of Contents Switch Current Voltage Travel Speed Electrode Type and Size Shielding GaArticle
Product Resources
Catalog, Ordering Chart, & Manual
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Replacement Parts
| Position | Code | Ref. | Description |
| 1 | ICS0691 | Gas nozzle Φ16mm | |
| 2 | ICK0686 | Insulator | |
| 3 | ICU0008-12 | Contact tip 0.045’ | |
| 4 | ICF0070 | Diffuser | |
| 5 | ICZ0694-01 | Conductor tube 45° | |
| 6 | ICV0792 | MIG handle with screw | |
| 7 | IHQ0063 | Trigger Kit | |
| 8 | IHJ0787 | JOINT FOR TW1-4 | |
| 9 | IFT0890-01 | Spring for cable support/Zin/TW | |
| 10 | ICN0900 | Cable assembly/3M | |
| 11 | IFT0824 | Spring for cable support/Blue and white zinc plating | |
| 12 | IHJ0872 | Back box with closing ring | |
| 13 | IFT0063 | EA0018 | Screw M4x6 |
| 14 | IZH7051 | Continental adapter / Miller M10X1 | |
| 15 | ITO0092 | Connetecing adaptor TW1-4 | |
| 16 | IIC0067-06 | Steel liner 11’ 0.030”-0.035” |
| Code | Ref. | Description |
| ICT5800 | 310-3545 | TW3 Torch 3m |
| ICT5806 | 312-3545 | TW3 Torch 4m |
| ICT5807 | 315-3545 | Tw3 Torch 4.6m |
| ICT5815 | X310-3545 | TW3 Torch 3m euro adaptor |
| ICT5811 | X312-3545 | TW3 Torch 4m euro adaptor |
| ICT5812 | TW3 Torch 4.6m euro adaptor | |
| ICT5813 | M310-3545 | TW3 Torch 3m Miller adaptor |
| ICT5814 | M312-3545 | TW3 Torch 4m Miller adaptor |
| ICT5820 | M315-3545 | TW3 Torch 4.6m Miller adaptor |
* Certified MIG Welding:
RoHS-compliant materials, ISO 9001:2015 quality-controlled manufacturing, CE Marked per EU directives, and EN 60974-7 compliant arc performance. Precision-engineered for global industrial compliance.
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