Tweco #4 MIG Gun 400A OTWX412/3545 3.6m Euro Connect
$595.00
Product Introduction
A 3.6m Tweco #4 MIG welding gun with Euro connection, 400A Co2/350A mixed gas capacity at 60% duty cycle. Compatible with Tweco #4 consumables, featuring a 3.6m cable and full spare parts availability.
Key Specifications
| Amperage | 400A (Co2), 350A (Mixed Gas) @60% Duty Cycle |
| Cable Length | 3.6m |
| Connection | Euro Style |
| Consumables | Tweco #4 Style |
| Part Number | OTWX412/3545 |
3.6m Tweco #4 MIG Gun Torch 400 Amp Euro Connect OTWX412/3545 – Professional Welding Performance
Core Specifications
| OEM Part Number | OTWX412/3545 |
| Amperage Capacity | 400A (CO? @ 60% duty cycle), 350A (Mixed Gas @ 60% duty cycle) |
| Cable Length | 3.6 meters |
| Connection Type | Euro Style Plug |
| Consumable Compatibility | Tweco #4 Style |
| Amp Connector Inner Diameter | 6mm |
| Contact Tip Length | 83mm |
| Nozzle Width | 18mm |
| Spares Availability | Full range |
| Package | 1 Each |
Why Choose This MIG Gun?
This professional-grade Tweco #4 MIG welding gun delivers exceptional performance for industrial applications. With 400A capacity for CO? welding and 350A for mixed gases, it handles heavy-duty tasks with consistent arc stability. The 3.6m cable provides extended reach, while Euro-style connection ensures compatibility with most welding machines.
Key Performance Features
– High-duty cycle operation (60%) for continuous welding
– Tweco #4 consumables for reliable electrode feeding
– Heavy-duty construction for durability in harsh environments
– Precise gas delivery system for clean welds
– Ergonomic design reduces operator fatigue during long shifts
Compatible Consumables
Available contact tips (0.8mm-2.0mm), nozzles (13mm-19mm), insulators, and gas diffusers. Heavy-duty fixed nozzle kits (search: Tweco3and4fixedkit0.8 to 1.2) optimize performance for specific wire sizes.
Industrial Applications
Perfect for automotive manufacturing, construction, metal fabrication, and maintenance workshops. Ideal for carbon steel, stainless steel, and aluminum welding projects requiring high current output.
Quality Assurance
Genuine CIGWELD/Tweco product with full manufacturer support. All components meet strict quality standards for consistent performance and long service life.
FAQ
Q: What welding machines is this gun compatible with?
A: All machines featuring Euro-style MIG gun connections.
Q: Can I use this gun with flux-cored wires?
A: Yes, when paired with appropriate Tweco #4 consumables.
Q: What’s the maximum cable extension possible?
A: The 3.6m cable is optimized for performance; extensions may affect amperage delivery.
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