301596 - Miller SubArc Wire Drive 400 Digital Low Voltage

Precision Digital Wire Feeding for Submerged Arc Welding

The Miller SubArc Wire Drive 400 Digital Low Voltage (SKU: 301596) is a premium component of the Miller SubArc Digital Series, designed to deliver exceptional control and reliability in heavy industrial applications. Engineered for seamless integration with Miller SubArc Digital power sources, this wire drive utilizes advanced digital communication to maintain precise wire feed speeds, ensuring consistent weld quality and deposition rates even in demanding continuous-duty cycles.

This specific model operates on low voltage (50 VDC), addressing modern safety standards and compliance requirements for industrial environments. The unit features a standard-speed motor capable of delivering wire at speeds ranging from 30 to 400 inches per minute (0.8 to 10.2 m/min). It is robustly constructed to handle wire diameters from 1/16 inch up to 5/32 inch (1.6 to 4.0 mm), making it versatile for a wide array of structural and fabrication tasks.

The drive's compact footprint allows for flexible integration into automation cells or mounting on tractors and manipulators. By eliminating the variance found in analog systems, the digital control loop provides immediate feedback and adjustment, resulting in a stable arc and superior bead profile. This unit is an essential asset for industries requiring high-deposition welding, such as pipe fabrication, shipbuilding, and pressure vessel manufacturing.

Technical Specifications

• Input Power: 50 VDC
• Feed Speed: 30-400 IPM
• Wire Capacity: 1/16" - 5/32"
• Compatibility: Miller SubArc Digital Series