1) Cage Diameter: 300-3000mm
2) Wire Diameter: 3.5mm-10mm
3) Cage length: 0-4m
4) Bell& spigot and Flush joint available
5) Place of Origin: HeBei, China
With the digital control of the electric system, full-variable frequency control speed in Sync ratio, automatically change the diameter of cage, and adjustable of the angle of the Spigot. Through demonstrating by most users' operation, all these make an improvement of the complete machine easy to operate and control. And its working efficiency can be one cage per 4-5minutes. The welding spot is solid and intensity.