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A2 Format Sheet-fed Offset Printing Machine

    Buy cheap A2 Format Sheet-fed Offset Printing Machine from wholesalers
     
    Buy cheap A2 Format Sheet-fed Offset Printing Machine from wholesalers
    • Buy cheap A2 Format Sheet-fed Offset Printing Machine from wholesalers

    A2 Format Sheet-fed Offset Printing Machine

    Ask Lasest Price
    Brand Name : Ecoographix
    Model Number : JY744
    Certification : ISO, CE
    Price : $300000 -390000 EACH SET
    Payment Terms : L/C, T/T
    Delivery Time : 50-90 DAYS
    • Product Details
    • Company Profile

    A2 Format Sheet-fed Offset Printing Machine

    FOUR COLOR SHEET-FED OFFSET PRINTING MACHINE-JY744


    JY744 is a A2 size four color offset printing machine, which is equipped with CC-LINK technological bus module from Mitsubishi. Its double-diameter impression cylinder and transfer drum can reduce the times of sheet take-over between print units.The plate cylinder can be adjusted in the circumferential direction, lateral direction and diagonal direction.

    01
    four color printing, CMYK printing, could add fifth printing unit(optional)
    02

    A2(four ups) format, Max sheet size: 740*540, (folio format is optional)

    03
    High-Quality and high speed, 12000 pph speed, printing quality depends on plate quality

    Machine technical data
    A2 Offset Printing Machine
    ModelEcoo JY 44
    Max. Sheet size(mm)740X540mm
    Min. Sheet size(mm)273X393mm
    Paper thickness0.06-0.6mm
    Max.image area730X528mm
    Speed12000S/H
    Plate size755x677mm
    Blanket size740x760x1.9mm
    Max.feeder pile height940mm
    Max.delivery pile height780mm
    Motor power23kw
    Machine size7380×2550×1950mm
    Weight19700kg



    Specific function unit


    Feeder:

    -Conjugated cam. Forwarding mechanism

    controlled by linear guide rail makes machine

    speed faster and more stable.

    -Rotary valve with patent can clean paper dust

    automatically and reduce the fault.


    Printing units

    - Both of frame and base are integral casting.

    -High frequency quenching of gears guarantee

    transmission accuracy.

    - Helical gears, high overlap coefficient and low

    noise.


    Cylinders:

    -The surface on the impression cylinders and plate cylinders are sprayed stainless steel so as to prolong press life better.

    -Dynamic balance design can reduce vibration

    during printing.


    Console:

    -The press memory or job memory card (disk) can

    save the current job. Changes and settings made

    to the current job are transferred to the press.

    While in printing mode, you can enter the

    presetting values for next job into the press

    memory or stored to a disk.

    -CIP3/CIP4


    Pneumatic Clamp Bar, Change Plate Without Tools

    -Tension of clamp bar is controlled by imported

    hoses and disc springs, so that it is more flexible

    for operation.

    -Corners of cylinders are controlled by high

    precision encoder. Plates will be installed and

    dismounted by program automatically. Thus it can meet the long version and short version edition of the printing business needs.

    -The tail of clamp bar is separated, so that it can

    help paper more smooth.


    Ink Amount Control Console:

    -Every ink key in every unit can be set by console.

    -Ink amount can be displayed in digital and can be saved.


    Accurate Grippers:

    -After checkered high strength steel pads had been quenched, their life will be longer and replacement will be more conveniently.

    -Wear-resistant soft pads ensure stability of paper handover and precision of paper transmission.

    -High precision needle roller bearings and opening bearings improve stability of gripper system.

    Automatic Device For Adjusting Paper Thickness:

    -It is equipped with gear driven. Distance between cylinders can be given some feedback to screen by potentiometer automatically.

    -Permanent magnetic generator driven can ensure stability of printing pressure, because of

    large torsion and strong self-lock.

    -It is easier and more convenient to input paper thickness on the screen directly

    Vacuum Suction Feeder Table:

    - Imported air pump with large volume

    -It is suitable for all paper in any types or size automatically, so as to change paper format more quickly and more easily.

    -Ultrasonic double-sheet detector can protect cylinders better.

    Quality A2 Format Sheet-fed Offset Printing Machine for sale
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