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  1. #1
    Join Date
    Apr 2007
    Posts
    17

    Mazak QT20/hp

    Does anyone know who to adjust the timing of the oil pump shot? I have replaced the entire system and it is just flooding with lube. No arlams just too much oil. Yes I did install the correct flow valves.
    Thanks in advance.
    Ricky

  2. #2
    Join Date
    Jul 2007
    Posts
    26
    do you have the parameter sheets and elec manual? i noticed on our qt28n that there is a bit for oiling.. o for one way and 1 for conservative

  3. #3
    Join Date
    Mar 2008
    Posts
    9

    lube leaks

    I would recommend checking every inch of lube line for leaks or breaks. You may have some blockages in the system. I usually disconnect the lines, put a little kerosene in them and then blow them out. Old machines like this usually gum up. You should also be able to manually adjust the amount of oil your pump uses in each shot on the plunger.

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