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    Re: Getting ready to test

    Carriage, screw & injection rams:
    560

    Rear of machine:
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    BTW: in the pictures of the barrel and screw/carriage the guards have been removed temporarily.

    So, my main questions:
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    Re: Getting ready to test

    These are the screens I used to manually activate all the machine functions to see if they worked:
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    Some pics of the machine:

    Clamp and rotary table:
    558

    Nozzle:
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    Getting ready to test

    I have worked through the issues mentioned in my previous thread http://www.injectionmoldingonline.com/forum/showthread.php?t=1441

    After getting it to clamp down on a block of aluminum I turned on...
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    Re: Trueblood 30-ton help needed

    I made a bit more progress. I removed and cleaned the pressure relief and check valve that make up the "counter balance valve" (on left page above just under the "Clamp Motion" valve). Either I...
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    Re: Trueblood 30-ton help needed

    *** Usually when the battery dies on the AB CPU, you will lose the entire PLC program, not only the setup. Also this is likely a retrofit job done by some previous company, just looking at photos on...
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    Re: Trueblood 30-ton help needed

    Hyd diagram (left part of page) ... I am dealing with the "Jack Cylinder"
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    (Right part of page)
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    Re: Trueblood 30-ton help needed

    Hi Bryan, thanks for the reply ...

    ***Just looking at the panel pic it looks to me the slow close 1 and 2 positions are not correct, as the clamp is closing on fast close it will reach the slow...
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    Trueblood 30-ton help needed

    I acquired a Trueblood TB 30B-1.1 screw-type molding machine ... basically free except for the cost of trucking it to my home.

    It is controlled by an Allan Bradley SLC-503 and an Allan Bradley 550...
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