Hamada B452 or B252 sheet bouncing/registration

Discussion in '4-Color Offset Presses +' started by pressman1, Dec 17, 2015.

  1. pressman1

    pressman1 Member

    Joined:
    Sep 2012
    Messages:
    24
    Location:
    So.California
    Intermittently my sheets bounce, my head stops are all on zero. Is that correct?
    I always set the side lay according to sheet thickness.

    Thank you,
     
  2. spikeboy

    spikeboy Senior Member

    Joined:
    Sep 2014
    Messages:
    62
    Location:
    new york
    Zero may not be ideal if the headstops are to low you may bounce tohigh same thing

    if you have 100# text place sheet at headstop lower until sheet can be pushed through

    then bring back up untill sheet stops then run not to familiar with hamada check wheels and feedroller if pess has
     
  3. spikeboy

    spikeboy Senior Member

    Joined:
    Sep 2014
    Messages:
    62
    Location:
    new york
    Been on here for years as spike where have all theold guys gone.
     
  4. pressman1

    pressman1 Member

    Joined:
    Sep 2012
    Messages:
    24
    Location:
    So.California
    Thanks! I'll try that.
     
  5. aqazi81

    aqazi81 Senior Member

    Joined:
    Oct 2009
    Messages:
    821
    Location:
    KARACHI PAKISTAN
    Where is Richardk?
     
  6. mperezanda

    mperezanda New Member

    Joined:
    Mar 2016
    Messages:
    1
    Location:
    Ecuador
    Help for Hamada

    Does anyone know someone that can help me with the software and maintance of a Hamada BIRC 552. The software is nor working and obiusly the machine neither. We just don't know what to do or who can help us.
     

  7. Yeslek

    Yeslek Member

    Joined:
    Jan 2015
    Messages:
    19
    Location:
    Nashville TN
    I have had some issues with this on the Ryobi 524's we have. Brush wheels being set properly often is the culprit. If they are too far forward on the sheet will cause a bounce. I have also seen wear on the swing arm cause this.
     
Loading...