Audited Supplier
A2 Four Color Offset Printing Machine
1. Vacuum suction variable speed belt type paper feeding, paper feeding synchronous adjustment mechanism;
2. Conjugate cam driven downward swinging paper transfer mechanism;
3. The pneumatic side gauge, front gauge, and paper pressing tongue are separated, and the front gauge moves up and down in a reciprocating motion, which can be adjusted as a whole in front, back, and tilt. The paper pressing tongue swings in a fixed axis;
4. One line paper roller, printing roller arranged at seven o'clock, with shoulder iron printing;
5. The adjustment of the biting force and biting time of the embossing drum is completed by the torsion spring rod and eccentric bearing;
6. Air cushion guide plate paper feeding;
7. Remote control partition ink hopper, controlled by 32 ink spoon motors, can adjust and change the ink supply amount on the central console;
8. The short ink path system with 08.16 ink rollers ensures fast ink control reaction speed, while increasing the diameter of the ink rollers to ensure a certain amount of ink storage;
9. The ink path system has an automatic separation function, which can quickly achieve ink water balance during the printing process;
10. The intermediate roller can choose different working methods based on the size of printing ink volume;
11. The paper buffer adopts a separate motor drive, frequency converter control, and stepless speed regulation method. The appropriate working speed can be selected according to the actual printing conditions;
12. Optional water roller speed change device. After the function is activated, dirt such as ink and paper fuzz are removed from the printing plate under the effect of speed difference.
| Model | Ecoo JY 41050 |
| Max. Sheet size(mm) | 740*1050mm |
| Min. Sheet size(mm) | 360*520mm |
| Machine speed | 13000sph |
| Paper thickness | 0.06-0.8mm |
| Max.image area | 720*1020mm |
| Plate size | 788*1050*0.3mm |
| Blanket size | 910*1060*1.95mm |
| Max.feeder pile height | 1180mm |
| Max.delivery pile height | 1080mm |
| Motor power | 37kw |
| Machine size | 9560*3450*2150mm |
| Weight | 36000kg |
1. What are your main products?
including prepress, pressroom and post press, focusing on packaging printing and book printing.
We have hundreds of users all over the world. We bring forward top quality of Chinese printing products to meet diversified printing requirements.
2. Where is your factory?
Our sale office is in Hangzhou, one hour by train away from Shanghai. Our factories are in Shanghai, Wenzhou, Suzhou and Nanyang.
3. What is your warranty?
One year for machine and printing head if use our ink. One year for machine only if do not use our ink.
4. What is the Lead Time?
Usually 30 days, and we will try our best to meet your demands.
5. What about the Installation and after-sales technician support?
Our engineer can go to help the installation and provide the necessary training. The buyer should take the round air plane tickets and service charge
and the local accommodation cost. Any problems or questions, we will be at your disposal 7x24 hours.
