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ZBAY-F Gravure Printing Machine

  • Categories: Gravure Printing Machine
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Feature
1.Adopting frequency vector conversion motors control the main motor, unwinding and rewinding, and tension of them.(seven motors controlled)
2.Lengthways and transverse accuracy are controller by the full automatic registering device, as well as the advance lengthways accuracy function.
3.Video frequency system is in staled.
4.Non-shaft pneumatic conic node printing plate loading, prompt and convenient printing plate when change.
5.Sealed hot wind circulation oven, automatic constant temperature, diesel oil air-stove or electrical heating for the drying methods.
6.Pneumatic draw knife, single motor controls the moving way, the moving frequency is adjustable.
7.Holistic moving oil frame, turning the ink in the barrel with the rubber rollers, pneumatic pump circulation.
8.High accuracy gear transmission box, adopting patented technique.
9.Unwinding and rewinding both worked by the dual-station mechanism, realizing auto material change without
machine halt at high speed, adopting the pneumatic rollers for the draw in and out.
Main Technical Parameter:

Model

ZBAY -850F

ZBAY -1050F

ZBAY -1250F

Effective printing width

800mm

1000mm

1200mm

Max. Width of web

850mm

1050mm

1250mm

Max. Printing speed

180m /min

150m/min

150m /min

Max. Mechanical speed

200 m /min

180 m /min

180 m /min

Max. Diameter of unwind/rewind

800mm

800mm

800mm

Inside diameter of roll core

76mm

76mm

76mm

Diameter of printing cylinder 

120-360mm

120-360mm

120-360mm

Accuracy of computer registration

± 0.1mm

± 0.1mm

± 0.1mm

Tension control range 

20-50kg /Full Width

20-50kg /Full Width

20 50kg /Full Width

Heating power of oven

120Kw

144Kw

234Kw

Total power

181Kw

205Kw

266Kw