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IndustryArena Forum > MetalWorking Machines > Daewoo/Doosan > Daewoo Puma 8HC-3A Tailstock question
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  1. #1
    Join Date
    Jan 2008
    Posts
    78

    Daewoo Puma 8HC-3A Tailstock question

    Is there a mechanism or procedure (other than beating the live center with a hammer) to remove a live center from the tailstock quill?

    BTW, we do not have manuals for this model.

    Cheers,
    Steve E

  2. #2
    Join Date
    Dec 2015
    Posts
    170

    Re: Daewoo Puma 8HC-3A Tailstock question

    which controller model with machine fanuc or mistubushi???

  3. #3
    Join Date
    Jan 2008
    Posts
    78

    Re: Daewoo Puma 8HC-3A Tailstock question

    Quote Originally Posted by phucrobusl View Post
    which controller model with machine fanuc or mistubushi???
    The control is Fanuc 15TF, & we do not use the conversational language feature of the control. We only use straight G-code.

    Cheers,
    Steve E

  4. #4
    Join Date
    Feb 2013
    Posts
    788

    Re: Daewoo Puma 8HC-3A Tailstock question

    Without the exact serial number this is the best guess on the parts section...
    Attached Files Attached Files
    Doosan Service Technician
    [email protected] O:973-618-2461 M:973-803-9479

  5. #5
    Join Date
    Jan 2008
    Posts
    78

    Re: Daewoo Puma 8HC-3A Tailstock question

    I figured out the technique. I use the locking nut (item #44 on drawing) to force out the live center. Sorta like a collet in reverse.
    Cheers,
    Steve E

  6. #6
    Join Date
    May 2009
    Posts
    4

    Re: Daewoo Puma 8HC-3A Tailstock question

    thanks

  7. #7
    Quote Originally Posted by dhardt View Post
    Without the exact serial number this is the best guess on the parts section...
    Amigo buen día, quisiera saber si usted tiene algún respaldo backup para mí maquina Daewoo Puma 230 control Fanuc 21i-T año de fabricación 2000.
    Se daño nuestro controlador y tenemos problemas porque no tenemos el respaldo de nuestra máquina gracias.

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