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For professional welders utilizing the Spoolmate 200 Series, specifically the HD Barrel configuration, the Miller 247367 Liner Kit is the exact replacement part needed to address wire feeding issues. Spool guns are the preferred method for feeding aluminum wire, but they rely heavily on a smooth, unobstructed path for the wire to travel. If you are experiencing sputtering, irregular arc length, or the dreaded "burn-back" into the tip, a compromised liner is often the culprit.
This kit is engineered to solve those specific mechanical challenges. The included liner provides a low-friction conduit that protects the wire and ensures it is delivered to the contact tip at a constant speed. The accompanying guide pin is equally important; it aligns the liner perfectly within the barrel assembly, preventing the wire from shaving against metal components as it enters the gun. This is particularly vital for 4043 and 5356 aluminum wires, which are softer and more prone to deformation than steel wires.
Technical Specifications & Fitment:
Replacing your liner is a standard preventive maintenance procedure that should be performed regularly, or immediately whenever feeding resistance is felt. A degraded liner can cause the drive rolls to slip or deform the wire, leading to downtime and wasted consumables. By installing the Miller 247367, you eliminate these variables from your welding process.
This kit is designed for durability and ease of installation. The guide pin seats firmly, and the liner is cut to the precise length required for the HD barrel, removing the guesswork often associated with universal liners. Keep your Spoolmate 200 running like new and ensure your aluminum welds remain clean and consistent with this dedicated replacement kit.
| Additional Information |
|---|
| Brand:Miller |
| Item:Liner |
| Packaging Description:1-per-each |
| Compatible Model:Spoolmate 200 HD Barrel |
| Component Type:Liner Kit with Guide Pin |
| Application:MIG Welding, Aluminum Welding |
