KP3364-6 - Lincoln Electric KP3364-6 AutoDrive SA Steel Jumpliner .052-1/16"

Precision Wire Feeding with the KP3364-6 AutoDrive SA Jumpliner

The Lincoln Electric KP3364-6 is a premium replacement jumpliner designed exclusively for the AutoDrive SA robotic MIG gun platform. For professional welders and maintenance technicians managing automated welding systems, maintaining the integrity of the wire feed path is paramount. The gooseneck of a robotic torch is subjected to extreme heat and mechanical stress as the welding wire is forced through a tight radius. The KP3364-6 is the solution to this challenge, providing a dedicated, replaceable liner section that sits within the neck to handle this high-stress zone.

Manufactured from robust steel, this liner is specifically calibrated for use with steel welding wires in the .052" to 1/16" diameter range. Using the correct liner material and size is crucial for preventing feed issues; a steel liner like the KP3364-6 offers the low friction and high wear resistance needed for steel wires, whereas improper liners could lead to shaving, bird-nesting, or burn-back. The spiral wound steel design ensures that the wire remains centered and supported throughout the bend, translating to a stable arc and superior weld bead placement.

The "jumpliner" design is a smart engineering choice by Lincoln Electric. It isolates the wear point of the gun. Over time, the constant friction of the wire passing through the curve of the gooseneck will erode the liner's interior. By using the KP3364-6, you can swap out just this short section during routine maintenance intervals, preserving the longer, more expensive main conduit. This modular approach to torch maintenance reduces long-term operating costs and simplifies the troubleshooting process when feed issues arise.

Technical Specifications & Features

• Part Number: KP3364-6
• Material: Steel (Coiled)
• Wire Compatibility: .052 inch - 1/16 inch
• Application: Robotic / Automated MIG Welding
• Compatibility: Lincoln Electric AutoDrive SA Goosenecks

At Welders Supply, we understand that using genuine OEM parts is the best way to protect your equipment investment. The KP3364-6 ensures that your Lincoln Electric AutoDrive system retains its factory-specified performance standards. Don't let a worn liner compromise your weld quality—keep your system running smoothly with this essential consumable.