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Recent content by nlightfoot

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    Wacker Neuson ST31 Grapple Hydraulic will not close

    hey its a 2017 st31 wncs0506cpum00966 if there is any other info you need let me know Is there a way to test the thumb wheel due to it will work when the machine is first started but will only open and close one time and it slams both way and then codes out
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    Wacker Neuson ST31 Grapple Hydraulic will not close

    I just bought a used Wacker Neuson ST31. Used the bucket multiple times, no issue. I bought a unused JCT 72" Skid Steer Rock Grapple Bucket and hooked up all the hydraulic lines and fittings. I can get the claw to open but it will not close. It will only raise up one time, almost like once it...
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