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Member Since
2005
jefferson International Mktg. Co., Ltd.
Sell Printing Machines
We supply PRINTING mACHINE: Quarto Four color offset press DY474 ( Max. Sheet Format: 540 mm x 740 mm) -PRITING MACHING Used for: -High-grade color printing including product brochures, -corporate image albums, -magazine advertisements, -food packing cases -cosmetics packing cases.
Technical Features: Modular combination is adopted for the printing press, the structure is sound and performance is stable and reliable. Multiple variable frequency digital communications are adopted. The paper feeding device and feeder head are equipped with pivotal valves to automatically remove paper scraps. The ink output of the ink fountain roller may be adjusted through the motor, so the ink output is precise and reliable. Rapid plate-loading mechanism and electric plate-pulling devices are equipped with a digital display of the amount of change in plate correction. Eccentric sleeve is adopted for on-off pressure adjusting device, to reduce gaps between cylinder supports. The paper delivery device may operate without shutting off the printing press.The paper speed reducer is driven by a separate motor with variable speed adjustments. Safety guard cover on rotating locations and safety interlock devices ensure operator safety. The PLC system realizes logic control of main motor, continuous dampening and on-off of cylinder.
Technical Parameters;Model DY474Max. Print Output - 12000 sheets/hourMax. sheet format - 540 mmx740 mmMin. sheet format - 273 mmx393 mmThickness - 0.04 mm - 0.60 mmMax. Printing Area - 528 mmx730 mmPlate Size - 755 mmx677 mmBlanket Size - 760 mmx740 mmMax. Height of Preset Plus Feeder - 980 mmMax. Height of Preset Plus Feeder - 780 mmOverall Dimension - 7380 mmx2250 mmx1895 mmTotal Power Rating - 23 kwWeight - 22000 kg