Wire / C61B

CNC Bending Machine for Wire

C61B.8 is the well known and appreciated worldwide CNC BENDING MACHINE, for wire diameters from 2 up to 8 mm. Fully electric and configured with a back feeder, it features a head with optimized trajectory to reduce straight lengths between bends. The system, with rollers wire guide arm, prevents undesired torsions on wire during bending. The C61B is equipped with the new 3D Human Machine Interface (HMI) software Easy Programming 4 with simulation and anti-collision check features. All technical features are complimented by OMCG's legendary reliability and long lasting mechanics. 

CNC Bending Machine for Wire


Technical data

Wire diameter (steel/stainless steel) 2 - 8 mm (0.08-0.31 in)
Nominal tensile strength 600 N/mm2
Axes 4
Bending radii (on insert) max. 2
Radius change electric
Flat frame side max. length 570 mm (22.44 in)
Feeding axis (x)
Material feed length 0 to infinite
Feed accuracy +/- 0.1 mm (+/- 0.004 in)
Max. speed 83 m/min (272,31 ft/min)
Bending axis (y)
Bend accuracy +/- 0.1°
Bending time (90° bend) 0.35 s
Bending time (180° bend) 0.50 s
Radius generation available
Wire guide arm length 670 mm (26.38 in)
Rotating platform axis (z)
Accuracy +/- 0.2°
Max. rotation angle +/- 172°
Max. rotation speed 530°/s
Mandrel bending radius change axis (a)
Max. stroke 15 mm (0.59 in)
Power, dimensions and weight
Mains electricity* EU: 400 V 3-ph+N 50 Hz
US: 208-480 V 3-ph 60 Hz
Total installed power 11.5 kW
Required power 6 kW
Average power consumption** 2.5 kWh
Compressed air requirements 6 bar (90 psi) @ 100 Nl/min
Dimensions (LxWxH), straightener and safety guards included 3450 x 2050 x 2000 mm (136 x 81 x 79 in)
Weight 1900 kg (4189 lb)