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Komatsu GH 320-2 Motor Grader Parts

Discussion in 'Motor Graders' started by Mahammad, Jun 3, 2017.

  1. Mahammad

    Mahammad Well-Known Member

    Joined:
    Jul 2, 2015
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    Location:
    Erbil
    Hello,
    I have a Komatsu GH 320-2 snow grader and it's broken 2 gears of it's final drive, I have checked more suppliers and not available in stock and really it needs too much time and money till casting in Komatsu.
    So I want to find them or casting them with non genuine parts (aftermarket) types. Is there any advise with good industrial factory?
    Mahammad Aziz
    Iraq
     
  2. Mahammad

    Mahammad Well-Known Member

    Joined:
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    45
    Location:
    Erbil
    Hello,
    Is there anybody to help me?
    these two gears available on Komatsu graders GD705A-4A and GD705A-3A. So is there any chance?
    Thanks.
     
  3. poempijus12

    poempijus12 Member

    Joined:
    Jun 19, 2017
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    Location:
    Lithuania
    Write your contact into info@poempi.lt , we will send you drawing of the part you need to fix.
     
  4. Mahammad

    Mahammad Well-Known Member

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    Location:
    Erbil
    Hello poempijus12,
    Thank you for your reply, I have checked this company website http://www.poempi.lt and sounds good company.
    I can fix my grader I don't need diagrams or advises to repair it, I need a part for it's differential axle.
    but I can't find a part for it. are they supply parts for Komatsu Graders?
    Thanks.
     
  5. poempijus12

    poempijus12 Member

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    Location:
    Lithuania
    We will try to get all graders back bridge diagrames uploaded today , contact me on my email that is on my website contact us button. We will reply to you as soon as we can , we will send you drawings of that part and we will write you if we have the part you are looking for.
     
  6. Mahammad

    Mahammad Well-Known Member

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    Hello,
    Check your e-mail and I will send you all details.
    Thanks.
     
  7. Graderfan1981

    Graderfan1981 Senior Member

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    Location:
    Germany
    Have you got photos from this grader? Have not heard from this type yet.
     
  8. Mahammad

    Mahammad Well-Known Member

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    Erbil
    Hello Graderfan1981,
    I have only these photos for my grader. for your information this grader is rare model. it's snow removal graders.
    There is 2 models of it (GD755 and GD320), I have uploaded the cataloge manual show part number for 2 required gears.
    if you want to know any other information let me know.
    Thanks.
     

    Attached Files:

  9. Graderfan1981

    Graderfan1981 Senior Member

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    Thanks for your information and photos, look very interesting with the high blade. Can you try to make some detail photos from it, moldboard and so on? I want to write a small report in our facebook group about grader.
     
  10. Mahammad

    Mahammad Well-Known Member

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    Hello,
    You are welcome, Please let me know what's the dimensions and details you want, I will send to you.
    and for your info I have these models of grader too:
    CAT 120H, CAT 12H, CAT140H, Komatsu GD 605R and Komatsu GH 320-2
    Any info for these models you need I can send you.
    Thanks.
     
  11. Graderfan1981

    Graderfan1981 Senior Member

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    Germany
    When you have time you can make some detail photos from the GH 320-2 (blade construction and so on) and upload here, from other graders are i have enough photos, but this is one which i have never seen yet.
     
  12. Mahammad

    Mahammad Well-Known Member

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    OK, I will do that.
    But can you advise me the factories who casting and make gears?
    I want to use aftermarket parts instead OEM parts due to price.
    Thanks.
     
  13. Graderfan1981

    Graderfan1981 Senior Member

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    In my country i do not much about companys. Grader are sadly get rar here in Germany. So i love enjoy the internet which is full of nice grader pictures :) I am just a very very big fan of graders, are the only machines which i fell in love when i see them the first time..... i have 24 scale models in my collection, they fascinated me :)
     
  14. Mahammad

    Mahammad Well-Known Member

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    Hello Graderfan1981,
    I have photos for my grader blade dimensions, please send me your e-mail or facebook page to send you photos.
    Thanks.
     
  15. Graderfan1981

    Graderfan1981 Senior Member

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    I have send you a private message with my e-mail adress days ago, have you get it? You find the private message sign above from the group
     
  16. Mahammad

    Mahammad Well-Known Member

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    Please check your e-mail.
     
  17. Graderfan1981

    Graderfan1981 Senior Member

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    507
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    I have get your e-mail now, thanks so much for sending this photos, i have tomorrow a closer look and reply you then.