951842 - Miller AlumaFeed 450 MPa System with XR-Aluma-Pro Water-Cooled Gun

Industrial Aluminum Welding Solution

The Miller AlumaFeed 450 MPa Stationary Package (951842) is a premier welding system engineered specifically for heavy-duty aluminum fabrication. This comprehensive package integrates the AlumaPower 450 MPa power source with the XR AlumaFeed Suitcase wire feeder and the Coolmate 3 water cooling system, providing a robust solution for manufacturing environments such as shipbuilding, aerospace, and automotive production. The system is designed to operate on 3-phase input power, delivering consistent, high-amperage output required for thick aluminum sections.

At the core of this system is Miller's Synergic Pulsed MIG technology. As wire feed speed is adjusted, the machine automatically synchronizes the pulse parameters, ensuring optimal arc characteristics without the need for complex manual tuning. This feature significantly reduces setup time and ensures consistent weld quality across different operators. The inclusion of Wind Tunnel Technology™ directs airflow through a dedicated tunnel, protecting sensitive internal components from dust and debris, while Fan-On-Demand™ ensures the cooling system operates only when necessary, reducing noise and power consumption.

The package includes the XR-W Aluma-Pro 25ft water-cooled push-pull gun, which is essential for feeding soft aluminum wire over long distances without buckling or bird-nesting. The water-cooling capability allows for higher amperage welding at higher duty cycles compared to air-cooled alternatives, maximizing throughput in production environments. With built-in Insight Core™ compatibility, this system is ready for data monitoring integration, allowing facility managers to track voltage, amperage, and arc-time for quality control and productivity analysis.