Inverter stud welding machines Köco Inverter 2305i

Köco stud welding machines are high-performance production equipment that can significantly reduce the cost of joining components when compared to other methods. Threadless and threaded pins, studs with head, anchors etc. with a diameter of 3 to 25 mm can be quickly and high quality welded to sheet metal, pipes, profiles. This eliminates many additional preparatory operations such as drilling, threading, manual welding or tightening.

• Inverter devices - much lower weight than the corresponding Elotop devices.
• For arc welding (with ceramic ferrule) or short-cycle welding (SC).
• For welding in a gas shield (optional) or without.
• For work in a hall or on a construction site (IP23).
• A wide selection of guns depending on the diameter of the pin and the application.
• Stepless regulation of welding current and time.

The course of arc welding of pins with a ceramic ring