Duoyuan Digital Press Technologies (China) CO.,Ltd is specializing in offset presses as well as prepress
and postpress products .Our corporation is a comprehensive printing technology company with the operation chain covering R&D, logistics ,manufacturing ,marking and service. We have 15 years history And two production bases which covered more than 433550㎡working area in China,We have established a software-based printing equipment simulation platform to test design and process control.
Model: DY474 型号：DY474
Applications: high-grade color printing including product brochures, corporate image albums, magazine advertisements, food packing cases and cosmetics packing cases
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 motor for plate dampening may follow-up the speed of the main motor and allow for digital speed adjustments.
Human-machine interface eases communications. The manual is in Chinese and printing status, procedure control and relevant data may be displayed.
Touch keys control operating speed, registration, plate correction and amount of water and ink.
Continuous alcohol dampening is adopted for easy switching between printing status, dampening status and cleaning status, and less time for auxiliary operation.
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 employed, 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, lessen clearance of cylinders, and improve cylinder operations.
The paper delivery device may operate without shutting off the printing press; the paper delivery table may be replaced or paper seasoning holder may be added.
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, with high automation of stable and reliable operation.
Max. Printing speed（s.p.h） 12000
Max. Paper Size（mm） 540×740
Min. Paper Size（mm） 273×393
Paper Thickness（mm） 0.04～0.60
Max. Printing Area（mm） 528×730
Plate Size（mm） 755×677×0.30
Blanket Size （mm） 760×740×1.90
Max. Height of Feeding Stack（mm） 980
Max. Height of Delivering Stack（mm） 780
Overall Dimension（mm） 7380×2250×1895
Total Power Rating（kw） 23
Approximate Total Weight（kg） 22000
Contact Name: Mr. Chu / Ms. Zhang
Company Name: Duoyuan Digital Press Technology Industries (China) Co. Ltd.
Tel: +8610 60212222 Exp. 665/640/611
Fax: + 86 10 60212222-600
Street Address: 3, Jinyuan Rd, Daxing
Industrial Development Zone, Daxing
Dist. Beijing 102600, China
Member name: Duoyuan Digital Press
Member Since: 25 February 2008
Total Leads: 1 Duoyuan Digital Press Import Export Business Leads
Business focus: Offset Press, Multicolor Printing Machinery
Verify: Safe Import Export Tips
Product Category: Offset printing presses