1st unit damping motor run on full speed

Discussion in 'Heidelberg Printing Presses' started by B.k sharma, Aug 27, 2019.

  1. B.k sharma

    B.k sharma New Member

    Joined:
    Jan 2019
    Messages:
    2
    Location:
    Delhi india
    I have some problem in my heidelberg sm 74 cp tronic 1st unit damping motor run on full speed i was chang this on to any other unit but the motor have same fault on any unit
     
  2. CHOCK

    CHOCK Senior Member

    Joined:
    Dec 2016
    Messages:
    1,500
    Location:
    Managua,Nicaragua
    Hi Sir:
    if you test in the others unit, is indicating the motor is in Winding short circuit.
    Repair or Replace.
    Blessing.
    superchock@yandex.com
    Mobile+WhatsApp:+505 8861 1441
     
  3. B.k sharma

    B.k sharma New Member

    Joined:
    Jan 2019
    Messages:
    2
    Location:
    Delhi india
    Ok please will you tell me that is this DC motor? Or AC
     

  4. CHOCK

    CHOCK Senior Member

    Joined:
    Dec 2016
    Messages:
    1,500
    Location:
    Managua,Nicaragua
    Hi sir:
    Normally they are DC motor , some times depend of the year has brush or NOT.
    Blessing.
    superchock@yandex.com
    Mobile+WhatsApp:+505 8861 1441
     
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