| Brand Name: | Duoyuan |
| Type: | Offset Printer |
| Place of Origin: | China (Mainland) |
| Color & Page: | Multicolor |
| Model Number: | DY474 |
| Usage: | Paper Printer |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 10 Set/Sets per Month |
| Package: | Wood carton |
| Delivery Time: | Within 3 months |
offset for High-grade color printing including product brochures, corporate image albums, magazine advertisements, food packing
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.
Technical Parameters:
Model | DY474 |
Max. Printing speeds.p.h | 12000 |
Max. Paper Sizemm | 540×740 |
Min. Paper Sizemm | 273×393 |
Paper Thicknessmm | 0.040.60 |
Max. Printing Areamm | 528×730 |
Plate Sizemm | 755×677×0.30 |
Blanket Size mm | 760×740×1.90 |
Max. Height of Feeding Stackmm | 980 |
Max. Height of Delivering Stackmm | 780 |
Overall Dimensionmm | 7380×2250×1895 |
Total Power Ratingkw | 23 |
Approximate Total Weightkg | 22000 |
| Business Type: | Manufacturer |
| Product/Service (We Sell): | Offset press,press,printing machine,machinery,sheet-fed offset press |
| Product/Service (We Buy): | agency |
| Brands: | Duoyuan |
| Number of Employees: | Above 1000 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia |
| Main Customers: | Printers, Graphic Design Co., Trading Company. |
| Factory Size (Sq.meters): | 50,000-100,000 square meters |
| Factory Location: | Yaohua Rd, Economic & Technical Development Zone. Langfang City,Hebei Province. |
| QA/QC: | In House |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 ISO 14000/14001 Others |