Main Application :
Steel wire armouring machine used for wire armouring and shielding of electrical cables ,also used for bunching & stranding of copper or aluminium wires .making of control and signal cables .and wrapping of non-metal material .
Design feature :
The main shaft of the twister is made of thick-wall seamless steel tube ,each rotation disk connexted to main shaft through expanding sleeves .
Rotation disks have high degree of coaxiality ,the main shaft has high rigidity ,and the operation of rotation cage is stable .The machine uses planetary gear for back twist and can realize 100% mechanical back-twist strand-ing .