... , aluminum alloy, steel wire. 2.high quality JY400 type high speed tubular stranding machine DescriptionThe machine is suitable ... speed, low noise, stable running, convenient operation, suitable for the majority of the strands, especially the line contact ... motor kW (AC frequncy)22309tubular support waybig bearing typebig bearing type10Brake systemdisk typedisk type11equipment(component)pay-offMain ...