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  1. #21
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    Nevermind, I'm a dummy. Hoping to finish this up by the end of the year. If I forget to post again in the future give me a buzz - hopefully I can put a BOM, source code for the controller and diagrams up.


    S1 - Close mould [high pressure clamp adjust]
    S2 - Lock mould [high pressure clamp adjust]

    S3 - Open injection nozzle
    S4 - Injection unit (screw?) forward
    S5 - Injection unit (screw?) backward

    S6 - Mould open [high or low pressure clamp adjust]

    S15 - Ejector
    S16 - Decompression (hydraulic screw retraction... this was in German, I think it's referring to the ejector - will have to see)

    S17 - Mould close [low pressure clamp adjust]

    S18 - Injection pressure adjust (toggles between main and secondary injection pressure)

    ---
    S1 closes the clamp with more speed/force than S17. Whichever you use depends on the amount of clamp pressure you want.



  2. #22
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    Did any one find operating manual for BOY 15????



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    Hello Mark, Im interested in the boy 15 manual too.
    Can you send me a copy please?
    I have an old boy 15 machine with a disaster control panel and I want to fix it.

    Ill aprreciate your help



    Jon



  4. #24
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    Default Re: Manual

    I would like to get the manual also if possible. My email address is brian@eamanufacturing.com.

    I am looking at a machine and trying to figure out if it needs three phase power or not. Motor label just says 222/380. It also says 3~mot. and I can't find a translation from German. I don't know if that means 3 phase motor or something else.



  5. #25
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    Default Re: Boy 15s Injection Molding Manual

    brian257

    They are 3 phase, you need the total KW for the machine not just the motor to get them running, the 15T Boy is around 8.5 KW the heaters are also 3 Phase the motor is 7.3 Hp depending on what machine

    Mactec54


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    Default Re: Boy 15s Injection Molding Manual

    Hi all,

    I'm also rely interested in for an sample of manual (and wiring diagrams many more). So , Mark please, if You can please send to me on mail bobanmrkvc@gmail.com.

    Graemeian, Your story is amazing to me, because hydraulic diagram not so simple: solenoid->valve->cylinder. My machine is BOY30 from 1976. and very similar like washbaer picture.
    Neftaly, great list,but diagram, location will be very useful. !

    Boban



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    Default Re: Boy 15s Injection Molding Manual

    Hi vodabo,

    I have a Boy 15 manual, electrical wiring diagrams and hydraulics diagram. I am looking for PLC software to run the Boy 15. I will be rewiring the machine as the old wiring are giving me grey hairs. Can anybody assist please? I am new at PLC programming and I am willing to learn.

    John



  8. #28
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    Default Re: Boy 15s Injection Molding Manual

    My email is vattas@live.com



  9. #29
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    Default Re: Boy 15s Injection Molding Manual

    I've had 3 boys in my shop and they all made parts day after day. First one was like the one in the pics above. All 22Tons from the 70-80's. My two current ones are 1980 15/S and 1982 15/S with Dipronic controller which is giving me fits. The older controllers before the Dipronic were easier to trouble shoot and if they were mechanically working they made tons of parts.

    Problem I'm having with the Dipronic is it no longer can control the speed of mold open/close and the screw RPM hydraulic motor. It runs wide open which I've been able to work around as it still has control over the various hydraulic pressures just not how fast it does things. I'm at a loss as to what to check for and trouble shoot. Any ideas???? thanks rob in Walla Walla, WA



  10. #30
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    Default Re: Boy 15s Injection Molding Manual

    Hi Andy,

    I see back in '12 that Mark (holycross) scanned his BOY 15 manual and may have sent it to you.

    I tried to contact him, but his inbox has been full for weeks. Your is full now, so I couldn't PM.

    If you have the scan, would you please email it to me?

    kdopson at sbcglobal dot net

    Thanks... I found a BOY 15 that had part of the control removed and another that leaks on a cylinder. I am needing the part ID for the seal/scraper/o-ring, and the schematic to fix the other with picked control.

    keith



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    Good morning,

    I am also interested about the manual for BOY 15 from 1970.
    If anyone can help me with the manual or some electrical drawings, i will appreciate the help.
    The electrical panel is a disaster and i have problems with the hydraulic motor.

    Thank you,
    Have a nice day.



  12. #32
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    Quote Originally Posted by holycross View Post
    Andy,

    Would you PM me your email address.

    I scanned the paperwork over the weekend. PM me your
    email address so I can send the information.

    Wiring diagrams look much better than when I first looked
    at them.

    Wish i had a 150 ton press to play with once i figured out how
    to use/run these machines.

    I have to finish the cnc lathe conversion which is almost done.
    Then convert the mill, which might take a while learning a new
    controller. Then I'll be onto the injection molder.

    Can you reccomend any good reading about molding. Interested
    in mold design, material understanding and part design.

    Mark
    Dear Mark,

    I have BOY 15s (1986) manual but it is in German. Could you kindly send me (degoor@abv.bg) your scanned manual?

    Marin



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    Default Re: Boy 15s Injection Molding Manual

    Quote Originally Posted by degoor View Post
    Dear Mark,

    I have BOY 15s (1986) manual but it is in German. Could you kindly send me (degoor@abv.bg) your scanned manual?

    Marin
    Hi I have a boy 15 please send me the manual irsanacnc@gmail.com I have a manual for Boy 50T if you need it i can sent it

    Diseño y fabricacion de maquinas y dispositivos especiales 55 65796349


  14. #34
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    Default 1974 BOY15 Injection Molding Machine - Manual and Electrical Diagram

    Quote Originally Posted by cncromex View Post
    Hi I have a boy 15 please send me the manual irsanacnc@gmail.com I have a manual for Boy 50T if you need it i can sent it
    Hi everybody

    I just got BOY 15 1974 injection molding machine. Need User Manual (Instruction for setup and operating)and electrical diagram. Hydraulics diagram will help too. Mi email is ivanzhutev1@yahoo.com.
    Thanks in advance.
    I have Hydraulics diagram for BOY 80 if anybody likes to have it. Also some Service Manual for same one.



  15. #35
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    Default Re: Boy 15s Injection Molding Manual

    Hey, I just picked up a BOY 15 today. Need to install 3 phase and pick up a chiller and hydraulic fluid. I also need a copy of the manual. Can anyone help?

    Thanks.



  16. #36
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    Default Re: Boy 15s Injection Molding Manual

    Hi a like to have a Boy 15 Manual, if you send me it, I can send you a manual for Boy 22S, ineed the hidraulic schematic for boy 15, tanks a lot

    Diseño y fabricacion de maquinas y dispositivos especiales 55 65796349


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