KP3364-8 - AutoDrive SA Aluminum Jump Liner .035-1/16

Precision Aluminum Feeding for Automation

The Lincoln Electric KP3364-8 AutoDrive SA Gooseneck Jumpliner is an essential component designed to maintain the high standards of automated aluminum welding. In robotic applications, consistency is paramount; even minor friction variations can lead to arc instability, burn-backs, or downtime. This specific jumpliner is engineered to fit seamlessly into the AutoDrive SA series goosenecks, bridging the gap between the main conduit and the contact tip with materials specifically selected to handle soft aluminum alloys.

Aluminum welding wire is notoriously difficult to feed due to its low column strength and tendency to shave or gall against harder surfaces. The KP3364-8 addresses this by providing a low-friction path through the curvature of the gooseneck. By reducing drag in this critical area, the liner ensures that the wire feed speed remains constant, which is vital for the precise waveform control used in modern pulse MIG welding. This liner accommodates a wire diameter range of .035" to 1/16", covering the most common sizes used in industrial aluminum fabrication.

Maintenance managers and robotic technicians understand that preventative maintenance is cheaper than unscheduled repairs. Replacing the jump liner regularly prevents the buildup of aluminum shavings and oxides that can clog the liner and degrade weld quality. As a genuine Lincoln Electric part, the KP3364-8 guarantees dimensional accuracy and material compatibility with your existing AutoDrive SA system, ensuring that your automation cells continue to operate at peak efficiency with minimal intervention.

Key Technical Benefits

• Reduced Friction: Specialized material composition minimizes drag on soft aluminum wires.
• Optimized Fit: Precision-engineered for AutoDrive SA gooseneck geometry.
• Versatile Sizing: Supports a broad range of wire diameters from .035 inches to 1/16 inches.
• System Integrity: Maintains the gas seal and electrical isolation required by the torch design.