300004 - Miller XR-W Aluma-Pro Water-Cooled Push-Pull Gun 25ft

Miller XR-W Aluma-Pro 25ft Push-Pull Gun (300004)

The Miller XR-W Aluma-Pro 25ft (300004) is a premier water-cooled push-pull MIG gun designed specifically for the rigorous demands of industrial aluminum welding. Engineered by Miller Electric, this gun addresses the common challenges associated with feeding soft aluminum wire over long distances. By utilizing a synchronized push-pull mechanism, the Aluma-Pro ensures consistent, birdnest-free wire delivery, making it an essential tool for manufacturing environments where downtime must be minimized.

Rated at 400 Amps at 100% duty cycle, the XR-W model utilizes water cooling to maintain optimal operating temperatures during prolonged, high-heat welding sessions. This cooling capability not only protects the consumables and gun components but also ensures operator comfort by keeping the handle cool. The 25-foot cable length offers significant mobility, allowing welders to navigate around large workpieces such as trailers, boats, and large structural assemblies without moving the wire feeder constantly.

Key ergonomic features include a 360-degree rotatable tube, which provides unparalleled access to difficult joint angles, and a balanced handle design that reduces wrist strain. Maintenance is streamlined with tool-less access to the drive roll assembly and a replaceable liner system. Whether you are fabricating in a shipyard or a heavy manufacturing plant, the Miller XR-W Aluma-Pro delivers the reliability and precision required for high-quality aluminum welds.