The CM415-3545 is a robust air-cooled MIG welding gun designed for heavy-duty fabrication and manufacturing environments. Engineered to deliver consistent performance, this gun is rated at 450 Amps with 100% duty cycle when using CO2 shielding gas, and 60% duty cycle with mixed gases. This high thermal capacity makes it an excellent choice for continuous welding operations on thick structural steel, heavy equipment, and pressure vessels.
One of the key technical advantages of this model is its hybrid compatibility configuration. The backend is outfitted with a standard Miller-style power pin, allowing for direct plug-and-play connection to a wide range of Miller wire feeders and integrated welding power sources. Conversely, the front end utilizes the industry-standard Tweco-style consumable platform. This design choice ensures that operators can easily source replacement contact tips, gas nozzles, and gas diffusers from virtually any welding supply distributor, minimizing downtime and operational costs.
The 15-foot cable assembly provides ample reach for working around large assemblies without compromising wire feedability. The gun comes pre-configured with a liner suitable for 0.035-inch to 0.045-inch welding wires, covering the most common industrial wire diameters. The ergonomic handle is designed to withstand the rigors of the shop floor while providing a comfortable grip to reduce welder fatigue during extended arc-on time.
| Additional Information |
|---|
| Amperage:450 |
| Length:15 ft |
| Front End:Tweco |
| Back End:Miller |
| Brand:CM |
| Wire Size:0.035" - 0.045" |
| Item:Gooseneck |
| Duty Cycle:100% @ 450A (CO2), 60% @ 450A (Mixed Gas) |
| Cooling Method:Air Cooled |
| Process Type:MIG (GMAW), Flux Cored (FCAW) |
| Cable Type:Coaxial |
| Packaging Description:1 per each |
