Xtrweld 42-23-15 Mig Liner Wire Conduit 0.023 Inch 15 Ft

Product Description

The XTRWELD 42-23-15 is a MIG wire conduit liner sized at 0.023 inches and measuring 15 feet in length, designed for use in Tweco-style MIG welding guns. The liner guides wire from the feed mechanism through the gun cable to the contact tip, maintaining consistent wire feed and reducing friction during continuous welding operations. At 0.54 pounds, it is a lightweight, single-unit replacement component. Welding technicians and fabricators install this liner when feed issues arise, when switching wire diameter, or during scheduled consumable maintenance on compatible MIG gun assemblies.

This liner is suited for light-to-heavy industrial and professional shop applications where Tweco-style MIG guns are in use. Compatible gun amperage ranges from 140A to 250A. Typical installation scenarios include replacement during routine gun servicing or when wire feed drag, birdnesting, or burnback issues are traced to a worn or damaged liner. The part number and wire size are marked directly on the liner for quick identification at the bench or in the field.

Key Features

• 0.023 inch wire size for precise fitment with matching wire diameter
• 15 feet in length to suit standard Tweco-style gun cable assemblies
• OEM-quality construction compatible with Tweco-style consumable systems
• Part number and size marked on liner for easy identification
• Rated for use with MIG guns from 140A to 250A

Compatibility

Designed for use with Tweco-style MIG guns rated 140A to 250A, including Classic, Weldskill, Fusion, Spray Master, Eliminator, and Velocity gun models. Brand names are referenced for fitment purposes only.

Installation Notes

Installation is performed by welding equipment technicians or experienced welding operators. Before replacing the liner, disconnect the MIG gun from the wire feeder and power down the welding machine. Feed the new liner through the gun cable from the feeder end, trim to length if needed, and ensure the liner seats fully at the contact tip end before reassembling. Verify wire feeds smoothly through the full liner length before returning the gun to service.

Technical Specifications

• Wire Size: 0.023 inches
• Liner Length: 15 feet
• Weight: 0.54 pounds
• Gun Amperage Range: 140A to 250A
• Style: Tweco-compatible
• Sold As: Each

Standard Information

• Brand: XTRWELD
• Manufacturer Part Number: 42-23-15