Damaged / Scuffed Plate

Discussion in 'DI Presses' started by maverick1971, Jun 29, 2019.

  1. maverick1971

    maverick1971 Senior Member

    Joined:
    Jul 2011
    Messages:
    139
    Location:
    South Africa
    Hi Everyone,

    I am having trouble on Unit#1 of my QMDI Plus. Something is causing the plate to get damaged on one side (DS) after about a 1000 - 2000 sheets into the run. I am assuming that this is a roller pressure issue or a plate to blanket pressure issue as these are the only two things that are in contact with the plate where it is getting damaged. The damage occurs in the same spot every time and is close to where the 2nd Ink Form Roller strikes the plate when the press is in the 360 degrees position.

    Please see attached pictures showing damage to the plate and the resulting printing problems on the sheets. Kindly contact me should you have ANY INPUT regarding this issue. Your assistance will be greatly appreciated.

    Kind Regards

    Shawn
     

    Attached Files: