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Recent content by Dougsf2670

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    Hitachi EX120-5 Aux no reversing ?????

    I have sort of figured it out, so I up graded all the aux lines to 3/4 ich, & it seems to be too much flow for the left pipe, I have reduced the flow down to 1/4 again an it seems to work any thing larger I think is activating the aux flow check valve & stopping the flow. Thats all I could...
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    Hitachi EX120-5 Aux no reversing ?????

    Hi I have a ex120-5 which has aux piping, it seems to operate the tilt bucket fine but it will only open my grab bucket & not close it, *cylinder on the bucket is fine as the bobcat will open & close the bucket, I have connected each side of the aux lines together with an open line & pumping...
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