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這是什么問題``請高手進來幫幫忙`````````
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C頭啊 2018-03-11
回復(fù) 22# 風(fēng)騷才子 有時可以`有時不可以```行走泵修了個油封``好像好點``但后來又是這樣``````````行走齒輪箱還有鐵粉``````````````
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風(fēng)騷才子 2018-03-11
檢查過行走馬了沒有?二邊一起走可以動不?
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C頭啊 2018-03-11
唉`````````````
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C頭啊 2018-03-11
再頂````````````````````````
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C頭啊 2018-03-11
gm``再頂````````````````````````````````````````
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blive100 2018-03-11
應(yīng)該是多路閥的問題!
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路興鵬 2011-06-30
我認(rèn)為 行走馬達里面有問題 是不是終傳動卡死拉
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C頭啊 2011-06-30
挖土機開始時工作正常,但突然會出現(xiàn)一邊履帶不能動和挖掘臂乏力,是何原因? 原因多數(shù)是液壓油路不干凈,微小的臟物堵塞了安全閥里某個小活塞中間的阻尼孔??蓪踩y卸下來清洗,排除阻尼孔的堵塞就可以了。
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C頭啊 2011-03-30
`````````````````````````````````````
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C頭啊 2011-03-29
再頂`````````````````````````````````
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