Abstract: A manufacturing machine for sagged self-supporting cable includes a turntable and a drive member for imparting rotation to the turntable. Several die casting members include molds designed to selectively open and close. The die casting member are circumferentially mounted on the turntable. A mold assemblying member is provided for selectively opening and closing the molds. A sag adjusting device is mounted on the turntable for adjusting the position of a main cable so as to be longer between adjacent die cast members than a suspension wire. An injection device is disposed adjacent to a crimping point and moves synchronously with the die casting member for filling the mold cavity with the crimping material for securing the relative positioning of a main cable relative to a suspension wire.