CNC Four- point welding machine (vertical) (HYSH4L-120?1800?3000)

* Used for welding PVC door-window * Vertical structure, advanced parallel welding technology, high corner intensity, CNC control, servomotor drive, synchronous dentiform belt transmission, automatic processing, simple operation * Completing one-pass welding double door-windows with special double-stack clamp * The ideal equipment for batch production