A.
1. Comifo Duct Auto Line
2. With cross tid hole punching and c cleat forming
3. PLC control, touchscreen

B. Comifo Duct Manufacture Compact Line III (B) also called ducting machine, square tube forming machine, steel tube forming machine

C. Standard Features:

1) Twin-motor driven dual-decoiling, selectable coils stand by, maximum capacity of 5-ton per station (optional: Up to 10-ton per station)

2) Straightening/flattening -Air pressure controlled six(6) rolls straightenerNo adjustment required when changing from 18 to 27 gauge (0.4-1.2mm) material

3) Air pressure controlled ring type beading rolls with five beading rings-optional by remove beading rings or uplift the beading rolls

4) Accurate PLC control unit, Preset cutting size, touchscreen-easy operate

5) 0-18m/min feeding speed, fast acting back gauge, 7 seconds per cutting for a 1m length sheet metal

6) Preset available profiles and folding style, notching size, punching size, cutting dimension on touchscreeneasy operate

7) This auto line will process 4or 5galvanized steel into blank for plasma cutting machine or notch blank for L section or full ductwork

8) Bends right angle lock

9) Capabilities:

D. Alternative width for 4(1300mm) or 5(1550) material

1) Thickness: 18-27ga (0.4-1.2mm)

2) Shearing tolerance of ± 0.5mm

3) Hydraulic folding diagonal tolerance of ± 0.5mm

4) 0-54FPM (0-18m/min) feeding speed, fast acting back gauge

E. Besides decoiler, straightening, beading, punching square, notching, folding and shearing, punches for cross-tie holes and duplex drive cleat/S cleat forming rollers are available in Auto Line III (B).

F. Stations: Coil-straightening-beading-cross-tie holes punching-punching square-notching-duplex drive cleat/S cleat forming-folding-shearing

G. Other specific Features of Comifo Coil Line:
1) Formula Programme, which insure setting and producing different materials with different sizes, different quantities in one time.
2) Coil Draw Back, draw back coil is not needed; Comifo coil line can draw back the coil automatically for further production, which saves time and no waste materail.