Fully automatic, electronically-programmable off-coil machine, for the production of small and large size stirrups, straightened cut-to-length bars and shaped bars with bends at one or both ends up to a length of 12m. The multi-line prefeeding device, together with the 5th generation ?MEP SYSTEM? straightening group and the ?SECONDARY FEEDING? unit guarantee the maximum flexibility and production quality for the entire range of wire diameters which may be selected by the programmer.