... CNC servo system, may accomplish straighten,cut to length ,stirrup bending,cutting et Products Introduction : This device controlled by CNC servo ... system, may accomplish straighten,cut to length ,stirrup bending,cutting and so on . The max stirrup of the wire ... -off in case of loops forming on deflection roll ( patent ).6,Bi-direcitonal bending of central shaft ( patent ).7,Automatic double ...