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Recent content by alex5658

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    Hydraulic problem on 365B excavator, serial number 9PZ00300

    Do you happen to have an image of the part number for the main control bank spools?
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    Hydraulic problem on 365B excavator, serial number 9PZ00300

    I only have a charged battery; I'll replace the alternator and let you know what happens.
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    Hydraulic problem on 365B excavator, serial number 9PZ00300

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    Hydraulic problem on 365B excavator, serial number 9PZ00300

    If the active codes were checked and I only have ones related to the charging system—and the alternator isn't charging—does that directly prevent the machine from moving or cause it to go into protection mode?
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    Hydraulic problem on 365B excavator, serial number 9PZ00300

    No, I don't have a parts manual—do you happen to have one? And is there anything regarding the pilot pressure lines that I could use to verify?
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    Hydraulic problem on 365B excavator, serial number 9PZ00300

    When the hydraulic lock is released, the excavator starts to move or the stick moves, but none of the functions respond. The main control valve was removed for resealing, and since then, it doesn't work or move at all. Thanks.
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    980h caterpillar does not move implements

    I did the test that you mentioned of raising the implement and with the engine off the ignition switch and the implement does not go down even a little.
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    980h caterpillar does not move implements

    The reducing valves are new and the solenoid valves also I only have a linkage sensor code, does that affect it?
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    980h caterpillar does not move implements

    The pressures are already fine, only the pilot pressure does not reach the main bank, only 13 psi
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    980h caterpillar does not move implements

    g7 It is pilot pressure according to the diagram
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    980h caterpillar does not move implements

    G7
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    980h caterpillar does not move implements

    when measuring pilot pressure
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    980h caterpillar does not move implements

    Thanks, I will check the pressure of the brake accumulators and let you know.
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    980h caterpillar does not move implements

    Does low nitrogen pressure affect the pilot pressure of the implements?
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    980h caterpillar does not move implements

    With the two separate pedals it does the same but only by keeping them pressed and it operates correctly
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