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Recent content by heyu29h

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    John Deere 490D problem

    it has mechanical pump the pump is mechanical, and 490d and hitatich 120 are basicly the same
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    John Deere 490D problem

    We have a JD 490D, thats driving me nuts!!!! In order to get any power to the right track, boom up/down, or bucket functions, we have to move the arm, swing, or left track slightly. At first i thought one side of the pump was going bad, so we got some longer lines and connected, the...
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    Tools

    Practical advice on tools for new machanic Most high wear items should be bought off a tool truck, as your gona wear um out fast and need um replaced often. Things like, Screw drivers, side cutters, plyers, channel locks, torques bits, allen sockets, drill bits (as long as they replace for...
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    Hitatchi ex120 please help diagnose

    Thank you all for your help! Thanks to anyone who helped give info on my problem. It seems I left a very important bit of info out of my discription. A friend stopped by and was helping me and when we put the unit under a load, it kinda growled a bit and kinda sounded like it swashed...
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    Hitatchi ex120 please help diagnose

    ah thanks had never heard that term, we always call it "taking a $h!t" lol
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    Hitatchi ex120 please help diagnose

    What did you mean by travel motors shot gun sometimes? Just wondered what you ment by travel motors shotguning? thank.
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    Hitatchi ex120 please help diagnose

    We have a Hitatchi EX120 Grey Market ( there is no -# so i belive it to be a just a first run ex120, Serial # I2H-15076. Aprox 4000 hr's So Far I have had no luck diagnosing, (13 years experiance in heavy equipment) Also had AIS Equpment send a tech. He is also baffeled. :Banghead We...
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    test

    test 3 test 3333
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    test

    test 2 test 2ddd
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    test

    test1 test 1
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