komatsu 450 wheel loader, hydraulic problem.

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This topic contains 15 replies, has 13 voices, and was last updated by  Aissaoui 1 year, 5 months ago.

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  • #47909 Reply

    Aissaoui

    Hello
    I’ve komatsu loader wa500 year 1998,the pronlem is communiction of oil between convertisor and gear box also while operation loader stop marching many times I don’t know where is the problem exactly

    #49704 Reply

    Isaac Amoako Mensah

    Hi Sir my Komatsu Wa 380 bucket is not lifting up well especially when there is load in the bucket even though i have replaced the hydraulic pump and relief valve am still experiencing that problem.
    This have been happening for a year now, please i need help?

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