VOL-480 auto ct winding machine is used for winding large sized toroidal shape Coils,is a new generation of winding equipment according to the power industry requiwinding machine feature Large- sized toroidal shape coil CNC circular winding machine Japan Mitsubishi PLC control High productive,human-computer interaction. Stepping motor speed control for accurate winding,Winding speed can be specified using the front panel keys. User friendly control console with touch screen. High-tech shuttle for highest efficiency. Microprocessor based controls, easy for program-setting and handling for operator. Large memory capacity for storing steps of winding. Password protection for administrative settings as well as operators setting. Easy programming of multi-step, multi-speed settings. Heavy machine weight design to avoid machine shaking while winding. Automatically laying wire, change winding direction. Realize dual-wire, multi-wire winding, forward and backward winding, preset 100 different kinds of wire data in machine. Main technical parameters Model VOL-480 Diameter rang of windable electromagnetic wire Ï?1.0~3.5mm Min inner diameter of winded coils Ï?200mm Max outer diameter of winded coils Ï?1500mm Max height of winded coils 250mm