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humming

  1. J

    Excavator humming/buzzing noise

    I just purchased a 2008 JCB 8060 Excavator. Everything seemed normal when testing it out. After having it shipped 600 miles to my house I have started to notice a noise. After it is running for a short time I get a humming/buzzing noise that seems to come from under the floorboard. The tone...
    • Jessie H
    • Thread
    • buzzing excavator humming hydraulic jcb noise pump relief relief valve
    • Replies: 0
    • Forum: Excavators
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