PHOTO CAPTION
NK23 MySpot welder
International Technologies, Inc., a distributor of technologically advanced metal fabricating machinery, now offers the NK23 MySpot resistance spot welder from Koyo Giken. Designed to overcome the limitations of traditional resistance welding systems, the company reported that MySpot offers enhanced weld quality without time-consuming set-ups and surface marring that often requires extensive post-weld finishing.
The MySpot is suited for applications such as switchboard panels, NEMA enclosures, steel furniture, tool chests, food display cases, vending machines, signboards, compressor housings, and automotive components such as car doors.
The NK23 series features a newly redesigned horizontal welding gun that enables access to deep boxes and narrow channels that were previously difficult,Äîor impossible,Äîto weld. Dual-arm models include a vertical gun optimized for stud and nut welding as well as tall, deep, and narrow weld points. The copper tables are equipped with a new lifting function that simplifies the use of jig electrodes that conform precisely to the shape of the workpiece.
Ergonomics and ease of operation are central to the NK23,Äôs design. The load required to move the welding arm has been reduced by up to 53%, while the effort needed to insert the H-gun has been reduced by up to 91%, reducing operator fatigue and improving productivity.
The ergonomic ,Äúfloating,Äù welding guns allow operators to easily position the welding tip at the desired weld location. The intuitive design makes the machine easy to learn and virtually eliminates the need for complex fixturing and set-up, further increasing throughput, the company noted.
MySpot,Äôs weld quality is enhanced through high-speed welding technology, which delivers a 0.001-second burst of current to minimize heat and burning. This process produces welds with nearly invisible marks, reducing marring and indentation for a clean, high-quality finish. High-speed technology is available on all MySpot models and is offered standard on the NK23 series, along with 3.8 kN high-pressure welding power.
The MySpot CNC automatically sets welding parameters based on material type and thickness. The NK23 EZK touch panel adds advanced features such as barcode scanning for offline part design, weld sequence optimization, and production management. A graphical display of optimal weld locations helps reduce operator error, while weld history storage supports maintenance, inspections, and traceability across customer applications.
For more information contact:
International Technologies, Inc.
400 Frontier Way Suite A
Bensenville, IL 60106
847-301-9005
www.international-technologies.com