10171338 - Tweco Fusion 180 MIG Gun, 10ft, Tweco Connector, .030-.035 Wire

Tweco Fusion 180: Technical Precision & Durability

The Tweco® Fusion® 180 Amp MIG Gun (Part No. 10171338) represents a significant evolution in air-cooled MIG gun technology, designed specifically for light-to-medium duty applications. Rated at 180 Amps at 40% duty cycle with CO2 gas, this gun offers a robust solution for fabrication environments requiring agility and consistent performance. The unit features a 10-foot (3 meter) cable assembly and terminates in a standard Tweco® style rear connector, ensuring seamless integration with compatible wire feeders and power sources from major manufacturers.

Velocity™ Consumable System

At the core of the Fusion 180's performance is the proprietary Velocity™ Consumable System. This innovative design eliminates traditional threads on contact tips, utilizing a taper-lock design that improves thermal transfer and electrical conductivity. By maintaining a cooler tip temperature, the Velocity system significantly reduces spatter adhesion and extends consumable life. The gas diffuser and nozzle geometry are engineered to produce a laminar gas flow, ensuring superior weld pool protection even in drafty shop environments. This specific model is factory-configured for 0.030" - 0.035" (0.8mm - 0.9mm) wire diameters.

Ergonomics and Construction

The Fusion 180 is built with an ergonomic handle that features a diamond pattern grip for secure handling and reduced operator fatigue. The trigger mechanism is designed for a crisp, positive engagement, rated for over one million cycles. The cable assembly utilizes high-quality copper stranding for efficient power transmission, encased in a weather-resistant rubber jacket. Steel spring strain reliefs at both the handle and the rear connector provide exceptional protection against cable bending and wire feed restrictions, ensuring smooth wire delivery in various welding positions.

Application Versatility

This MIG gun is CE rated and suitable for a broad spectrum of welding processes, including GMAW (MIG) and FCAW (Flux-Cored). It effectively handles mild steel, stainless steel, and aluminum applications (when equipped with the correct liner). Ideal for sectors such as automotive repair, light manufacturing, farm and ranch maintenance, and vocational training, the Tweco Fusion 180 delivers best-in-class performance in a compact, durable package.