KP4399-5 - Lincoln Electric Water-Cooled Robotic Cable Assembly for FANUC 120IC

Maintain Robotic Uptime with Genuine Replacement Parts

For industrial maintenance teams and welding engineers, the Lincoln Electric KP4399-5 WC Torch Cable Assembly offers a direct replacement solution for worn or damaged cables on FANUC 120IC welding robots. Over time, the constant torsion and flexing inherent in robotic welding can degrade internal copper strands, block coolant flow, or compromise gas shielding lines. Replacing your cable assembly with this genuine Lincoln Electric part restores the integrity of your welding system.

This assembly is a fully integrated unit, combining the power conductor, water supply and return hoses, and gas hose into a single, managed bundle. This integration simplifies installation and maintenance, allowing technicians to swap out the entire assembly quickly to get the robot back online. The water-cooled design is essential for heavy-duty manufacturing environments, effectively dissipating heat from the torch neck and contact tip to prevent overheating and ensure 100% duty cycle performance at rated amperages.

Technical Reliability

Using non-OEM or ill-fitting cables on a precision machine like the FANUC 120IC can lead to tracking errors, arc instability, and coolant leaks. The KP4399-5 is manufactured to Lincoln Electric's exact specifications, ensuring correct impedance and flow rates. The connections are designed for secure, leak-free mating with the wire feeder and the torch body. This attention to detail helps prevent common robotic welding issues such as porosity caused by gas leaks or burn-backs caused by poor electrical contact.

Investment in Quality

Robotic welding cells represent a significant capital investment. Protecting that investment requires using high-quality maintenance, repair, and operations (MRO) supplies. The KP4399-5 cable assembly is constructed with high-flex materials that resist fatigue failure. Regular inspection and timely replacement of the torch cable assembly are best practices that prevent catastrophic failure mid-shift. Trust Lincoln Electric's engineering to keep your automated production lines running smoothly and efficiently.