907749 - Miller Deltaweld 350 MIGRunner Package 230/460V

Industrial Power and Simplicity

The Miller Deltaweld 350 MIGRunner with Accessory Kit (907749) represents the evolution of industrial welding, combining legacy reliability with modern digital capabilities. Designed for manufacturing, heavy equipment fabrication, and railcar construction, this 350-amp system delivers a powerful output of up to 425 A at 35.25 VDC. The package is engineered to simplify the welding process for operators of all skill levels, removing the complexity often associated with advanced industrial machines.

Advanced Technology for Modern Manufacturing

At the core of the Deltaweld 350 is EZ-Set technology, which streamlines parameter setup. Operators simply select the material thickness, and the machine automatically adjusts to the optimal settings, reducing setup time and minimizing the risk of weld defects. The system also features ArcConnect™, a next-generation communication protocol that enhances the connection between the power source and the wire feeder, allowing for precise digital control and improved arc performance.

Built for Harsh Environments

Reliability is paramount in industrial settings. The Deltaweld 350 utilizes Miller's proprietary Wind Tunnel Technology™, an internal airflow design that prevents dirt, dust, and debris from contacting sensitive electrical components and PC boards. This significantly extends the lifespan of the machine. Additionally, the Fan-On-Demand™ cooling system operates only when necessary, reducing noise, energy consumption, and the intake of airborne contaminants.

Complete MIGRunner Package

This SKU (907749) is a complete MIGRunner package, meaning it arrives ready to weld. It includes the power source, a compatible Intellx wire feeder, a heavy-duty running gear/cart with a cylinder rack, a Bernard MIG gun, and a complete accessory kit with regulator and cables. It is the ideal solution for shops looking to deploy a high-performance welding station with minimal assembly downtime.