200750 - Miller Monocoil Liner for 5/32-3/16 Wire, 36-inch Length

Heavy-Duty Wire Feeding Solution

The Miller 200750 Monocoil Liner is a critical replacement component designed for industrial welding setups utilizing large diameter wires. Engineered by Miller Electric, this liner is specifically built to handle wire sizes ranging from 5/32 inch to 3/16 inch. In heavy fabrication environments where Submerged Arc Welding (SAW) or heavy Flux-Cored Arc Welding (FCAW) is common, the integrity of the wire path is paramount. This liner ensures that thick, stiff wires are guided smoothly from the feeder to the contact tip or through specific jump sections of the welding assembly.

Measuring 36 inches in length, this liner is typically used in specialized configurations, such as robotic torches, short-neck guns, or as a jump liner between feeding components. Its monocoil construction provides the necessary rigidity to prevent the liner from collapsing or kinking under the substantial force required to push large diameter wires. By maintaining a consistent internal diameter, it minimizes friction and drag, which are common causes of erratic arcs and wire burn-back.

At Josef Gas, we understand that downtime is costly. Using genuine Miller OEM parts like the 200750 liner ensures that your equipment operates at factory specifications. Generic liners often lack the precise tolerance and material quality found in Miller components, leading to premature wear and feeding issues. Whether you are maintaining a fleet of heavy industrial welders or a single specialized station, this liner provides the reliability needed for continuous, high-amperage welding operations.

Regular inspection and replacement of liners are essential maintenance practices. A worn or clogged liner can cause wire chatter, poor arc starts, and increased wear on drive rolls. Ensure your heavy-duty welding systems remain operational and efficient with this high-quality Miller replacement part.