Need Help! - Okuma Howa 630H Manuals


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Thread: Need Help! - Okuma Howa 630H Manuals

  1. #1
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    Default Need Help! - Okuma Howa 630H Manuals

    We need to replace the seals inside the 4 axis table lock assembly but can not find a manual to save our lives. Seeming that there is a worm gear assembly in there we want to make sure that we aren't breaking anything as we disassemble. Our local okuma repair facility can not find the manual. So I am hoping that maybe someone on here has a copy or can scan a few pages in.

    The machine is leaking hydraulic oil into the gearbox assembly below the table. Then the hydraulic oil is mixing with the gear oil and leaking gallons a day through the weep hole.


    THANK YOU!!!

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    Quote Originally Posted by frumtose View Post
    We need to replace the seals inside the 4 axis table lock assembly but can not find a manual to save our lives. Seeming that there is a worm gear assembly in there we want to make sure that we aren't breaking anything as we disassemble. Our local okuma repair facility can not find the manual. So I am hoping that maybe someone on here has a copy or can scan a few pages in.

    The machine is leaking hydraulic oil into the gearbox assembly below the table. Then the hydraulic oil is mixing with the gear oil and leaking gallons a day through the weep hole.


    THANK YOU!!!
    Remember, Okuma-Howa isn't Okuma. However, many machine builders use bought in tables. Sudakoma or Nikken for example. See if you can find a table manufacturer name plate, type, serial number and years of build. Then Google it.



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Need Help! - Okuma Howa 630H Manuals

Need Help! - Okuma Howa 630H Manuals