SM 74 Jackets

Discussion in '4-Color Offset Presses +' started by alphapressfl, Jan 6, 2022.

  1. alphapressfl

    alphapressfl Member

    Joined:
    Nov 2016
    Messages:
    32
    Location:
    orlando, florida
    we are trying to install a new jacket on the last cylinder but the screw / nut is stuck. Any ideas on how we can remove? We tried using pressure, but do not want to snap the screw.

    Please let me know if any of you have had this issue. Thanks!
     
  2. Adil

    Adil Senior Member

    Joined:
    Nov 2021
    Messages:
    313
    Location:
    Casablanca
    Surely there is dirt or rust on the screw. Try to clean with a penetrating agent and put grease.
     
    ABDALLH SANDAFI likes this.
  3. turbotom1052

    turbotom1052 Senior Member

    Joined:
    Oct 2008
    Messages:
    984
    Location:
    Vermont
    Unless the bolt was cross threaded the last time it was installed!!!
     
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