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The Tweco Classic No. 3 MIG Gun (10301601) represents the gold standard in air-cooled welding torches, combining decades of proven reliability with modern versatility. Rated for 300 Amps at a 60% duty cycle, this gun is engineered to handle the rigorous demands of medium to heavy-duty industrial fabrication. This specific configuration features a 10-foot (3 meter) cable and a Euro-Kwik rear connection, making it an excellent choice for welders using power sources equipped with European-style feeder ports or multi-process machines that utilize this universal standard.
The Classic No. 3 is renowned for its rugged construction and ease of service. The handle is designed with the iconic Tweco curve, providing ergonomic balance that reduces operator fatigue during long welding shifts. The gun comes pre-setup for .035" to .045" (0.9mm - 1.2mm) welding wire, covering the most common range for structural steel and general fabrication applications. Its air-cooled design is simple yet effective, utilizing high-quality copper components to dissipate heat efficiently without the complexity of water cooling systems.
Maintenance is straightforward thanks to the widespread availability of Tweco consumables. The gun utilizes standard 14 Series contact tips, 24 Series nozzles, and 34/35 Series gas diffusers, ensuring that replacement parts are always within reach. The cable assembly is protected by a durable outer jacket that resists abrasion, cuts, and burns, ensuring a long service life even in harsh shop environments. Whether you are welding in a production booth or a maintenance shop, the Tweco Classic No. 3 delivers consistent arc performance and wire feeding reliability.
| Additional Information |
|---|
| Amps:300 |
| Cable Length:10 ft |
| Connection Type:Euro-Kwik |
| Cooling Method:Air Cooled |
| Wire Size Capacity:0.035" - 0.045" |
| Duty Cycle:60 |
| Process:MIG (GMAW) |
| Series:Classic No. 3 |
| Handle Type:Classic Curved |
