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Automatic Wire Feeders

Automatic wire feeders are ideal for heavy duty steel fabrication and assembly line production, depositing more metal at faster travel speeds to help increase production and cut costs
NA3 Automatic Wirefeeder
  • Processes: Submerged Arc
  • Solid Wire Size Range 0.8-5.6 mm
  • Wire Speed Range 0.6-16.5 m/min
  • Solid State Controls

NA5 Automatic Wirefeeder
  • Processes: Submerged Arc
  • Automatic Wirefeeder
  • Solid Wire Size Range 0.9-5.6 mm
  • Cored Wire Size Range 1.2-4.0 mm

A2 Subarc Tractor
  • Processes: Submerged Arc
  • Compact and Efficient Design
  • Designed for the Most Harsh Working Conditions
  • Use with LAF or TAF Welding Power Sources

Automatic Girth Welder (AGW)
  • Automatic Wire Feeder
  • Loading Safety Wheels
  • Includes 200' of Control Cable Assembly

LT-7 Submerged Arc Tractor
  • Processes: Submerged Arc
  • Submerged Arc DC Wire Feeder (Track Model)
  • Automatic Wire Feeder
  • Reel Holds 60 lb Solid Wire Coils
  • Includes Lights Built into the Solid-State Printed Circuit Board

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Automatic Wire Feeder Applications

For mechanized applications, automatic wire feeders are essential when using the submerged arc welding, metal inert gas welding, or flux cored arc welding processes. For the submerged arc welding process, a flux hopper may be part of the automatic wire feeding system. Automatic wire feeders, unlike their semiautomatic counterparts, do not have a finger trigger. Instead, wire feed is initiated via the touch of a button. This is advantageous when many of the same welding joints are going to be made consistently over time. Automatic wire feeders are also beneficial for welding joints that require long arc-on times and high amounts of wire deposition.

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Airgas, an Air Liquide company, is a leading U.S. supplier of industrial, medical and specialty gases, as well as hardgoods and related products; one of the largest U.S. suppliers of safety products; and a leading supplier of ammonia products and process chemicals.