Brand – ERBEND Model – MFB 3220 Type – Folding Machines Year – 2020 Condition – Used – Excellent
Max Thickness: 0.078″
Max Thickness (gauge): 14 gauge
Overall Length: 10.49′
Dimensions: 98″/175″/74″
Weight: 16,500 lbs
Control: CNC (ERFOLD ADVANCED CNC Graphic Software on 15.6” Touch Screen control)
Model: MFB 3220 Maximum sheet length: 10.49 ft (3220 mm) Maximum thickness (full length): 0.078” (14g) steel Materials supported: mild steel, stainless steel (0.048”/18g), aluminum (0.118”/11g) Clamping beam (Z Axis): Opening height (no tools): 6.3 in (160 mm) Clamping speed: 2.36 in/sec Folding beam (Y Axis): Folding angle: 0–150° Speed: 65°/sec Folding beam adjustment (A Axis): manual, height 3.1 in (80 mm) Back gauge system (X Axis): Speed: 9.8 in/sec Min/max gauging: 0.078”–39.37” (2–1000 mm) Clamping beam rotation (C Axis): rotational speed 20°/sec Dimensions (WxLxH): 98” x 187” x 82.67” Machine weight: 16,500 lbs
Manual folding beam adjustment (A Axis) Standard CNC controller software: 15.6″ touchscreen PC on swivel arm Line-by-line part programming with numerical axis values Create, save, load parts with different names, materials, and thicknesses Open/drop hemming function Multi-radius bending function 16 GB memory for unlimited part storage Manual axis controls, alarm/error indications, detailed machine parameters Standard safety features: 3-step foot pedal with panic button (left pedal: clamping beam up, middle pedal: folding beam and all axes stop) Front light barriers for operator protection LED function lights (Red = emergency/error, Blue = manual/setup, Green = active/automatic) Standard tooling: Single-piece sharp nose tool (long/profile parts, radius, hemming) – 42CrMo4 grinded material, 20° nose angle Folding beam tools: 42CrMo4 grinded, 2 sets (0.39” and 1” widths), segmented 0.78”–19.6” Bottom beam tools: 42CrMo4 grinded, segmented 0.78”–19.6” widths
