Wire / C31E

CNC Bending Machine for Wire & Tube

C31E is the model with the wider flexibility and it is available in 3 sizes for wire and tube. The innovative eccentric head allows for reduced tube deformation and bending on mandrel or insert with different execution sequence (ex. centered eyelets). It is equipped with a full electric automation system based on a real CNC. The system, with rollers wire guide arm, prevents undesired torsions on wire during bending.

Besides OMCG’s legendary reliability and long lasting mechanics, it shares with the latest OMCG CNC benders the new 3D human machine interface software Easy Programming 4 with simulation and anti-collision check.

CNC Bending Machine for Wire & Tube

Video

Technical data

C31E10 C31E14 C31E18
Wire diameter (steel/stainless steel) 3-10 mm (0.12-0.39 in ) 5-14 mm (0.20-0.55 in) 6-18 mm (0.24-0.71 in)
Tube Ø x tickness (steel/stainless steel) max. 10 x 2 mm (0.39 x 0.08 in) 14 x 2 mm (0.55 x 0.08 in) on request
Nominal tensile strength 600 N/mm2 600 N/mm2 600 N/mm2
Axes 5 6 6
Forming radii (on mandrel) max. 2 2 2
Forming radii (on insert) max. 2 2 2
Radius change electric electric electric
Flat frame side max. length 760 mm (29.92 in) 950 mm (37.40 in) 950 mm (37.40 in)
Feeding axis (x)
Material feed length 0 to infinite 0 to infinite 0 to infinite
Feed accuracy +/- 0.1 mm (+/- 0.004 in) +/- 0.1 mm (+/- 0.004 in) +/- 0.1 mm (+/- 0.004 in)
Max. speed 139 m/min (456 ft/min) 94 m/min (308 ft/min) 57 m/min (187 ft/min)
Bending axis (y)
Bend accuracy +/- 0.2° +/- 0.2° +/- 0.2°
Bending time (90° bend) 0.4 s 0.5 s 0.7 s
Bending time (180° bend) 0.6 s 0.7 s 1 s
Radius generation available available available
Rotation +/- 166° +/- 180° +/- 180°
Wire guide arm length 850 mm (33.46 in) 1000 mm (39.37 in) 1000 mm (39.37 in)
Rotating platform axis (z)
Accuracy +/- 0.2° +/- 0.2° +/- 0.2°
Max. rotation angle +180°/-160° +180°/-160° +180°/-160°
Max. rotation speed 424°/s 290°/s 190°/s
Mandrel bending radius change axis (a)
Max. stroke 26 mm (1.02 in) 48 mm (1.89 in) 52 mm (2.05 in)
Bending center change axis accentric (b)
Axis rotation R30 R40 R50
Power, dimensions and weight
Mains electricity* EU: 400 V 3-ph+N 50 Hz
US: 208-480 V 3-ph 60 Hz
EU: 400 V 3-ph+N 50 Hz
US: 208-480 V 3-ph 60 Hz
EU: 400 V 3-ph+N 50 Hz
US: 208-575 V 3-ph 60 Hz
Total installed power 28 kW 35 kW 60 kW
Total required power 12 kW 15 kW 22 kW
Average power consumption** 7 kWh 8.5 kWh 14 kWh
Compressed air requirements 90 psi (6 bar) @ 100 Nl/min 90 psi (6 bar) @ 100 Nl/min 90 psi (6 bar) @ 100 Nl/min
Dimensions (LxWxH), straightener and safety guards included 5100 x 2640 x 1800 mm (201 x 104 x 71 in) 5100 x 2640 x 2100 mm (201 x 104 x 83 in) 6000x2640x2100 mm (236x104x83 in)
Weight 4100 kg (9039 lb) 5750 kg (12677 lb) 6500 kg (14330 lb)