it is mainly used to produce stranded ACSR,aluminum wires .copper wires OPGW control cables and so on. tubular cable stranding machine 1.maxrotate speed of tunnelboby 500r/min 2.stranding pitch 22-314mm tubular cable stranding machineit is mainly used to produce stranded ACSR,aluminum wires .copper wires OPGW control cables and so onIt is mainly applicable to produce stranded ACSR,aluminum wires, ...