951737 - Miller XMT 350 FieldPro Polarity Reversing System with ArcReach Remote

Miller XMT 350 FieldPro Polarity Reversing System with ArcReach Stick/TIG Remote

The Miller XMT 350 FieldPro Polarity Reversing Package (951737) represents the pinnacle of industrial welding technology, specifically engineered to address the inefficiencies and safety hazards common in pipeline, construction, and shipbuilding environments. This multi-process power source integrates Miller's proprietary ArcReach technology with built-in polarity reversing capabilities, fundamentally changing how welders interact with their equipment in the field.

At the core of this system is the ability to eliminate manual cable swapping. Traditional multi-process welding often requires operators to walk back to the power source to switch leads when changing between Stick and TIG or changing polarity. The XMT 350 FieldPro with Polarity Reversing automates this process. With the press of a button on the included ArcReach Stick/TIG Remote, the system automatically selects the correct welding process and polarity. This "Quick-Select" technology not only saves significant time but also ensures that the correct settings are applied, reducing the risk of weld defects caused by incorrect setup.

The included ArcReach Stick/TIG Remote utilizes the existing weld cables to communicate with the power source, eliminating the need for fragile and expensive control cords. This allows operators to adjust amperage, voltage, and process settings at the weld joint, even when located hundreds of feet away from the machine. The system features Cable Length Compensation (CLC), which automatically adjusts the output voltage to account for the voltage drop across long cable runs, ensuring that the set value matches the actual arc value. Additionally, the Adjust While Welding (AWW) feature permits parameter changes while the arc is active, providing unprecedented control during critical passes.

Powered by Miller's Auto-Line technology, the XMT 350 FieldPro accepts any input voltage from 208 to 575 V, single- or three-phase, without manual linking. This flexibility makes it an ideal solution for sites with fluctuating or uncertain power infrastructure. The unit is housed in a lightweight, aerospace-grade aluminum case designed to withstand harsh field conditions, featuring Wind Tunnel Technology to protect internal components from airborne contaminants.