Delivery slow down belts

Discussion in 'Heidelberg Printing Presses' started by david-80, Aug 27, 2021.

  1. david-80

    david-80 New Member

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    Hi Im using a cd74 2005 and need to replace the slow down belts they and not running square how do I adjust the alignment
    Many thanks Dave
     
  2. Beguin

    Beguin Senior Member

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    Could you see pictures. Thank you
     
  3. david-80

    david-80 New Member

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    50DEC921-3E9F-4FEB-AB33-50FC093BD878.jpeg
     
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  4. Beguin

    Beguin Senior Member

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    hi dear sir, there is a screw brought 5 or 4 loosen it and rotate the protection and mount the suction cord. I indicated it on the image thank you and that God bless usscrew alenne 5 or 4, look where I marked in red. loosen and rotate the protection and mount the cord.
     

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  5. mrheidelberg

    mrheidelberg Senior Member

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    I don't believe the op is asking how to change them.......
     
  6. mrheidelberg

    mrheidelberg Senior Member

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    Hi Dave,

    Do they always run like that with the splits (after a period of time) on the belt on 1 side ? & does it just happen to that particular belt or do all 3 wear the same ?

    Regards
     

  7. turbotom1052

    turbotom1052 Senior Member

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    Looks like the belt is walking. I think your either dealing with an alignment problem, or a failing bearing. May have done damage as a result of the delivery pile being run up too high.
     
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