Muliti Colors Offset Printing Machine Book Sheetfed Printing Machine
Brand Name:EcooGraphix
Certification:ISO9000, CE
Model Number:ECOO-JY 644/744
Minimum Order Quantity:1 SET
Payment Terms:L/C, T/T
Place of Origin:China
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Verified Supplier
Location:
Hangzhou Zhejiang China
Address:
Room 903, Tower B, Qiuyi Road 58, Binjiang Dist., Hangzhou City, 310000, China
Supplier`s last login times:
within 23 hours
Product Details
Company Profile
Product Details
Muliti Colors Offset Book Printing Sheetfed Printing Machine
JY41050 folio four-color offset printing machine features short water
and ink roller distances to enable a more economical printing with
low, or no, alcohol. Suitable for ultra-wide format and 0.8 mm
thick paper, 13,000 sheets per hour for high production packaging
printing.
Features
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.
Specification
| 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 |
Machine Spare Parts
Pneumatic side gauge:
1. Adopting negative pressure adsorption and left-right movable
vacuum gauge, users do not need to adjust the pressure frequently
according to the thickness of the paper, as long as the air
pressure is simply adjusted according to the lateral positioning of
the paper
2. It will not cause scratches on the front of the printed matter and affect the quality of the printed matter
3. Specially treated coating with high friction and strong adaptability
2. It will not cause scratches on the front of the printed matter and affect the quality of the printed matter
3. Specially treated coating with high friction and strong adaptability
Central ink console:
1. Configure an ink control sample viewing platform, allowing users
to adjust ink color online in real-time based on the print sample
2. A file that can store thousands of ink color settings for prints, allowing for easy reproduction of previous tones, greatly reducing the technical requirements for printing technicians
3. Support CIP3/CIP4 processes and communication protocols
2. A file that can store thousands of ink color settings for prints, allowing for easy reproduction of previous tones, greatly reducing the technical requirements for printing technicians
3. Support CIP3/CIP4 processes and communication protocols
Separate front gripper:
1. The lower front gauge adopts a straight up and down motion and
is separated from the paper pressing action, resulting in long
paper stabilization time and high paper positioning accuracy
2. The paper pressing mechanism is equipped with rollers, effectively reducing scratches on the back of the paper
3. Five fiber optic detection devices are arranged at the front gauge to quickly identify and lock paper delivery faults such as skewness, over tension, and early arrival
2. The paper pressing mechanism is equipped with rollers, effectively reducing scratches on the back of the paper
3. Five fiber optic detection devices are arranged at the front gauge to quickly identify and lock paper delivery faults such as skewness, over tension, and early arrival
Three-roll alcohol dampening system:
1. Adopting a three roll short waterway design, the water supply is
faster and the alcohol consumption is low
2. The water bucket roller is directly driven by a frequency conversion synchronous motor, and is strongly driven by the plate water roller to meet the changes in the amount of water fed to different prints
3. The water roller can be easily cleaned through program control, reducing the labor intensity of operators
2. The water bucket roller is directly driven by a frequency conversion synchronous motor, and is strongly driven by the plate water roller to meet the changes in the amount of water fed to different prints
3. The water roller can be easily cleaned through program control, reducing the labor intensity of operators
Feeder:
Feeder with rotary air valve - The feeder mechanism pairs a cam with a linear guide for smooth running. The patented rotary air valve automatically removes impurities on the paper, which helps reduce the failure rate. The upper and lower limits of the paper pile are protected by the feeder
Transmission System:
Transmission system - a large modulus helical gear accurately
maintains transmissions and reduces noise. The lay-on roller is
designed for stability and durability with high-speed printing
Air vacuum paper feeding technology:
1. Throughout the printing process, the part facing the image and text is transmitted and received using an axial flow fan controlled air guide plate to generate air cushion paper support, which can be adjusted according to the texture of the printed material to minimize scratches on the paper
2. Made of high-quality stainless steel molding
3. Air ducts and hole positions simulate the movement of airflow and paper, scientifically calculate and arrange them
Touch screen
1. Adopting fieldbus control technology, touch based operation, simple and clear.
2. Humanized work interface, integrated adjustment and production management functions.
3. High resolution, fast response speed, and long service life.
More Details
FAQ
1. What are your main products?
We Ecoographix is a specialized supplier of printing machines and
consumables. We cover both digital printing and offset printing,
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?
Normally 1 year.
4. Can you also supply the software?
Yes
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.
Muliti Colors Offset Printing Machine Book Sheetfed Printing Machine
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