The CM250 Series MIG Gun is designed to be a workhorse in any welding shop, offering a robust 250-amp rating that handles a wide variety of fabrication tasks. Engineered as a high-quality aftermarket replacement, this gun features the popular Tweco-style front-end design. This means it utilizes standard 11-series contact tips, 21-series nozzles, and 51-series gas diffusers—consumables that are ubiquitous in the industry, affordable, and easy to source. Whether you are running a production line or a repair shop, the convenience of compatible consumables cannot be overstated.
At the core of this gun's performance is its impressive duty cycle. It is rated for 200 Amps using CO2 gas at an 80% duty cycle, and 160 Amps with mixed gas. This makes it suitable for extended welding sessions on mild steel, stainless steel, and other materials without overheating. The 15-foot cable length provides excellent reach, allowing welders to move freely around large workpieces without constantly repositioning the wire feeder. The cable itself is protected by a durable, abrasion-resistant jacket designed to withstand the rigors of a shop floor environment.
Ergonomics play a vital role in weld quality, and this gun delivers with a comfortable, contoured handle that fits naturally in the hand. The trigger action is smooth and responsive, reducing finger fatigue during long beads. Heavy-duty steel spring strain reliefs at both the handle and the machine end prevent kinking and protect the internal copper stranding and liner, significantly extending the life of the gun. This model comes ready to run .035" to .045" wire, making it a versatile choice for structural work, automotive repair, and general manufacturing.
One of the standout features of this assembly is its back-end compatibility. Designed to interface with popular power sources, it serves as a direct replacement for many Miller and Lincoln style machines (please verify your specific machine's receptacle before ordering). The gun comes pre-assembled with a liner, tip, and nozzle, allowing for quick installation so you can get back to welding immediately. Whether you are replacing a damaged gun or upgrading an older torch, the CM250 offers professional-grade performance at an exceptional value.
| Additional Information |
|---|
| Packaging Description:1 per each |
| Brand:Tweco Style |
| Amps:250amp |
| Length :15 ft |
| Front End:Tweco |
| Back End:Lincoln, Miller |
| Wire Size:0.035/0.045 |
| Item:Gooseneck |
| Torch Type:MIG Gun |
| Cooling Method:Air Cooled |
| Duty Cycle:80% @ 160A (Mixed Gas), 80% @ 200A (CO2) |
| Wire Diameter:0.023", 0.030", 0.035", 0.045" |
| Cable Length:15 ft |
| Consumable Compatibility:Tweco 11 Series Tips, Tweco 21 Series Nozzles |
