Printing length

Discussion in '4-Color Offset Presses +' started by Mikado, Mar 11, 2012.

  1. Mikado

    Mikado Member

    Joined:
    Jul 2011
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    Location:
    Cairo
    I have a 2/3 SM 102, my first and second unit print is shorter than the rest units.
    Packing is the same in all which is 0.6 for the plates and 3.35 mm for the blanket!
     
  2. Data

    Data Senior Member

    Joined:
    Jun 2010
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    121
    Location:
    uk
    Alter your packings then to get the same print length
     
  3. rapida guy

    rapida guy Member

    Joined:
    Aug 2009
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    48
    Location:
    USA
    You mentioned it is a 2 over 3 perfector, right. See a pattern? I would suspect that the impression jackets are not packed up correctly.
     

  4. Mikado

    Mikado Member

    Joined:
    Jul 2011
    Messages:
    10
    Location:
    Cairo
    That is exactly the issue, but the jackets caliper can be between 0.26 to 0.3 mm. (0.01 - 0.0118). The machine is from 1986 and I don't know where can I find the correct thickness?
     
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