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301577 - Miller XR-W Aluma-Pro Plus Water-Cooled Push-Pull Gun 25ft

Packaging: 1 per ea
$7,772.04/ea

Package Price:

$11,562.71/1 per ea

Usually ships within 3-5 business days

SKU: MIL301577 Categories: ,

OVERVIEW

Precision Aluminum Welding with the Miller XR-W Aluma-Pro Plus

The Miller XR-W Aluma-Pro Plus Water-Cooled MIG Gun (25ft) represents the pinnacle of push-pull wire feeding technology, specifically engineered to address the unique challenges of industrial aluminum fabrication. Designed for high-amperage applications, this 400-amp water-cooled gun ensures consistent wire delivery and superior arc performance, even with soft aluminum wires that are prone to bird-nesting in traditional systems. By synchronizing the push motor in the feeder with the pull motor in the gun, the Aluma-Pro Plus eliminates friction and drag, allowing for smooth, uninterrupted welding over a 25-foot reach.

Durability and ease of maintenance are at the core of the Aluma-Pro Plus design. The gun features a full-length Velcro-seamed leather jacket that protects the cable assembly from abrasion and heat while allowing for quick access during maintenance. The replaceable feed cable liner is a standout feature, enabling operators to change only the liner rather than the entire feed cable, significantly reducing long-term parts costs and service downtime. Additionally, the isolated, common, knurled drive roll is designed to minimize wear, ensuring a long service life even in high-volume production environments like shipbuilding and trailer manufacturing.

Operator control is enhanced through the integrated 3-3/4 turn potentiometer, which provides exceptional resolution for wire feed speed adjustments. This allows welders to fine-tune their settings right at the gun, ensuring the perfect parameters for every joint. The control knob is recessed to prevent accidental adjustments or damage from impact, yet it remains easily manipulatable even while wearing heavy welding gloves. With its water-cooled architecture, this gun maintains lower operating temperatures, extending consumable life and keeping the handle cool for operator comfort during extended duty cycles.

Key Industrial Applications:

  • Heavy Aluminum Fabrication
  • Shipbuilding and Marine Repair
  • Truck and Trailer Manufacturing
  • Railcar Construction
  • Sign Manufacturing
Additional Information
Packaging Description:1 Per Ea
Brand:Miller
Amps:400amp
Length :25 ft
Front End:Miller
Back End:Miller
Fits Which Model:Miller XR Alum Pro
Wire Type:Aluminum
Torch Type:Push-Pull MIG Gun
Cooling Method:Water-Cooled
Duty Cycle:100% with CO2, 60% with Mixed Gas
Wire Size Range:0.030 in, 0.061 in
Cable Length:25 ft
Amperage Rating:400 A
Applications:Aluminum Fabrication, Shipbuilding, Sign Manufacturing

INCLUDED

  • XR-W Aluma-Pro™ Plus 25ft Water-Cooled Gun
  • Drive roll for .030 thru .061 diameter wire
  • Idler roll
  • Inlet guide

APPLICATIONS

  • Sign Manufacturing
  • Typical Aluminum Fabrication
  • Shipbuilding
  • Truck and Trailer Manufacturing
  • Railroad
  • Emergency Vehicles
  • Heat Exchangers
  • Recreational Vehicles
  • Tool Boxes

FAQ

The gun is rated for 400 amps at 100% duty cycle with CO2 gas, and 60% duty cycle with mixed gases.

The Miller 301577 XR-W Aluma-Pro Plus is a water-cooled MIG gun.

It comes with drive rolls for .030" through .061" (1/16") diameter wires, making it ideal for various aluminum wire sizes.

This model features a 25-foot cable assembly, providing significant reach for large fabrication projects.

Yes, it features a recessed 3-3/4 turn potentiometer that allows for high-resolution wire feed speed adjustments directly from the gun.

It is engineered to work with Miller's advanced push-pull systems and plugs directly into Intellx wire feeders and XR control systems.

The head tube is easy to rotate and self-seating, which allows better access into tight spots while preventing leaks and ensuring good current transfer.

Yes, the feed cable liner is replaceable, which reduces parts cost and service time compared to replacing the entire feed cable.