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Lithographic Multiple Color A2 Format Offset Printing Machine For Book Printing

China Lithographic Multiple Color A2 Format Offset Printing Machine For Book Printing

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Lithographic Multiple Color A2 Format Offset Printing Machine For Book Printing

MOQ： 1 SET
Price： Negotiable
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Payment Terms	L/C, T/T
Supply Ability	500 Sets/Year
Packaging Details	Standard Exporting Package
Product name	Lithographic Multiple Color A2 Format Offset Printing Machine Book Printing
Usage	Book Printing
Max. Sheet Size	660X480mm/740X540mm
Min. Sheet Size	273X393mm/273X393mm
Paper Thickness	0.06-0.6mm
Max. Image Area	650x468mm/730X528mm
Blanket Size	740x680x1.9mm/740x760x1.9mm
Max. Feeder Pile Height	940mm
Max.delivery pile height	780mm
Motor power	23kw
Brand Name	EcooGraphix
Model Number	Ecoo JY 44
Certification	ISO9000, CE
Place of Origin	China

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Product Specification


Payment Terms	L/C, T/T	Supply Ability	500 Sets/Year
Packaging Details	Standard Exporting Package	Product name	Lithographic Multiple Color A2 Format Offset Printing Machine Book Printing
Usage	Book Printing	Max. Sheet Size	660X480mm/740X540mm
Min. Sheet Size	273X393mm/273X393mm	Paper Thickness	0.06-0.6mm
Max. Image Area	650x468mm/730X528mm	Blanket Size	740x680x1.9mm/740x760x1.9mm
Max. Feeder Pile Height	940mm	Max.delivery pile height	780mm
Motor power	23kw	Brand Name	EcooGraphix
Model Number	Ecoo JY 44	Certification	ISO9000, CE
Place of Origin	China
High Light	Lithographic Multiple Color Offset Printing Machine ，A2 Format Offset Printing Machine ，Book Offset Printing Machine

Lithographic Multiple Color A2 Format Offset Printing Machine Book Printing

Model: Ecoo JY 44

Introduction:

This press is a four-color offset printing machine. It incorporates the CC-LINK technology bus module from Mitsubishi for enhanced functionality. Featuring a double-diameter impression cylinder with a transfer drum design, it minimizes paper sheet transfer time between printing units. The plate cylinder offers adjustments in the circumferential, lateral, and diagonal directions for precise printing control.

Highlighted Features:

1. Semi-automatic Plate Changer (APC) expedites setup time.

2. Allows for presetting paper thickness for various paper types and automatic, rapid, and synchronized adjustment of printing pressure in each unit.

3. Features a continuous feeder for uninterrupted production, facilitating swift pile changes, particularly advantageous for handling thick paper and long print jobs offline.

4. Integration with Mitsubishi's CC-LINK technology bus module enhances operational capabilities.

5. Utilize a double-diameter impression cylinder and transfer drum to minimize sheet transfer between print units.

6. Provides adjustable plate cylinder settings in the circumferential, lateral, and diagonal directions for precise printing control.

7. Incorporates five rollers on the plate cylinder, including an intermediate roller in the alcohol damping system, effectively eliminating ghost images, achieving rapid ink-water balance, and reducing paper consumption.

8. Split (staggered) ductor features 23 zones for enhanced printing precision.

Specification:

Model	Ecoo JY 644	Ecoo JY 744
Max. Sheet size(mm)	660X480mm	740X540mm
Min. Sheet size(mm)	273X393mm	273X393mm
Paper thickness	0.06-0.6mm	0.06-0.6mm
Max. image area	650x468mm	730X528mm
Plate size	675x560mm	755x677mm
Blanket size	740x680x1.9mm	740x760x1.9mm
Max. feeder pile height	940mm	940mm
Max. delivery pile height	780mm	780mm
Motor power	23kw	23kw
Machine size	7380×2470×1950mm	7380×2550×1950mm
Weight	18700kg	19700kg

Machine Spare Parts:

Feeder:

- Utilizes a synchronized cam system. The forwarding mechanism regulated by a linear guide rail enhances machine speed and stability.

- Incorporates a patented rotary valve for automatic paper dust removal, minimizing potential faults.

Printing Components:

- The frame and base are cast as a single unit for structural integrity.

- Transmission accuracy is ensured through high-frequency quenching of gears.

- The use of helical gears with a high overlap coefficient minimizes noise levels.

Cylinders:

- Impression cylinders and plate cylinders are coated with stainless steel for enhanced durability.

- Incorporating dynamic balance design minimizes printing vibrations.

Console:

- The press memory or job storage device (disk) retains the current job details. Any modifications and adjustments made during the current job are synchronized with the press.

- During printing operations, preset values for the next job can be inputted into the press memory or saved onto a disk.

- CIP3/CIP4 compatibility is supported.

Pneumatic Clamp Bar, Change Plate Without Tools:

- The tension of the clamping bar is regulated using imported tubing and disc springs, enhancing operational flexibility.

- Cylinder corners are monitored by a high-precision encoder. Plates are automatically installed and removed through programmed actions, accommodating both long and short-print job requirements.

- The tail of the clamping bar is designed to be detached, facilitating smoother paper handling.

Ink Amount Control Console:

- Each ink control within every unit can be configured via the console interface.

- Digital display of ink levels is available and can be stored for future use.

Accurate Grippers:

- Enhanced longevity and easier replacement are facilitated after heat treatment of the high-strength steel pads.

- The stability of paper transfer and precision in paper handling is guaranteed by durable, abrasion-resistant soft pads.

- Improved the stability of the gripper system is achieved through the use of high-precision needle roller bearings and articulated bearings.

Automatic Device For Adjusting Paper Thickness:

Automated Paper Thickness Adjustment System:

- Utilizing gear drive technology, the distance between cylinders can be automatically fed back to the screen via a potentiometer.

- Stability in printing pressure is ensured by a permanent magnetic generator drive, known for its ample torsion and robust self-locking mechanism.

- Direct input of paper thickness on the screen offers enhanced ease and convenience.

Vacuum Suction Feeder Table:

- Equipped with a high-capacity imported air pump.

- Capable of accommodating various types and sizes of paper automatically, facilitating quicker and easier paper format changes.

- Enhanced cylinder protection is provided by an ultrasonic double-sheet detector.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Trading Company 


Year Established:

2010 


Total Annual:

5,000,000-10,000,000


Employee Number:

1~50 


Ecer Certification：

Verified Supplier 

EcooGraphix is a leading global supplier and service provider for graphics arts equipment and printing supplies. It started in 2010 with developing and manufacturing CTP machines and printing plates. EcooSetter CTP machines and Ecoo plates have now become well-known brand... EcooGraphix is a leading global supplier and service provider for graphics arts equipment and printing supplies. It started in 2010 with developing and manufacturing CTP machines and printing plates. EcooSetter CTP machines and Ecoo plates have now become well-known brand...

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Hangzhou Ecoographix Digital Technology Co., Ltd.
Room 903, Tower B, Qiuyi Road 58, Binjiang Dist., Hangzhou City, 310000, China
https://www.ecoographixsales.com/

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