KP52045-1 - Lincoln ST13 Seam Tracker Twin Tip Sensor

Keep Your Automation Running with Durable Replacement Tips

Maximize the uptime of your automated welding cells with the Lincoln Electric KP52045-1 ST13 Twin Tip. Designed as a direct replacement for Lincoln Electric Seam Tracker systems, this sensor tip is an essential consumable for maintaining the accuracy and reliability of your automated processes. When your seam tracker probe wears out, it can lead to weld defects, off-seam welds, and costly rework. Keeping a stock of high-quality replacement tips like the ST13 ensures you are always ready to maintain production quality.

The ST13 "Twin Tip" features a unique geometry designed for specific joint tracking applications. Unlike standard single-point probes, the twin tip design offers enhanced stability on compatible joint configurations, helping the system distinguish the weld seam more effectively. This is crucial for maintaining the correct torch-to-work distance and lateral position, directly influencing the penetration and profile of the final weld.

Built for the Industrial Environment

Welding environments are tough on equipment, and tactile sensors take the brunt of the physical wear. Lincoln Electric constructs the KP52045-1 from heavy-duty plated steel to resist corrosion and physical damage. The tips themselves—the points that drag along the metal surface—are tipped with a specialized wear-resistant alloy. This advanced material composition resists the abrasive action of steel, aluminum, and stainless steel workpieces much better than standard steel, meaning you change tips less often.

One of the key advantages of the Lincoln Seam Tracker system is the modularity of its components. The sensor tips are designed to be low-cost replaceable items. Instead of replacing expensive sensor arms or assemblies, you simply swap out the tip. The threaded connection allows for tool-free or simple tool changes that take mere seconds. Whether you are setting up a new job that requires the ST13 profile or replacing a worn unit, the KP52045-1 offers the perfect fit and function guaranteed by an OEM Lincoln Electric part.