住友挖掘機(jī)維修
住友型200-1液壓(hydraulic)挖掘(excavate)機(jī)清晨全車(chē)憋車(chē) 住友型200-1液壓(hydraulic)挖掘機(jī)(excavator)(excavator)清晨全車(chē)憋車(chē)
2月23號(hào),維修(wéi xiu)師傅接到一位北碚龔老板電話(huà),反應(yīng)(reaction)"挖掘(excavate)(excavate)機(jī)清晨全車(chē)憋車(chē)",通過(guò)進(jìn)一步溝通得知"龔老板住友型200-1挖掘機(jī)(excavator)(excavator)昨天下午剛剛換了空濾,今天早上報(bào)全車(chē)憋車(chē)現(xiàn)象".
由于我廠之前有過(guò)5臺(tái)"液壓(hydraulic)(hydraulic)挖掘(excavate)機(jī)清晨全車(chē)憋車(chē)"故障(fault)維護(hù)修理案例(àn lì),維修(wéi xiu)師傅對(duì)龔老板講到"昨天下午剛換了空濾,且昨夜有霧濕度(shī dù)大,懷疑空濾進(jìn)氣問(wèn)題導(dǎo)致(cause)".
龔老板聽(tīng)完維護(hù)(Maintain)修理師傅分析(Analyse)(Analyse)后,要求馬上派師傅到北碚工地現(xiàn)場(chǎng)修理挖機(jī).
維護(hù)修理廠應(yīng)北碚龔老板要求,派我廠住友型專(zhuān)修師傅到北碚為其修理挖機(jī).
23號(hào)早上,從維護(hù)(Maintain)修理廠里面出發(fā),驅(qū)車(chē)一個(gè)多小時(shí)趕到北碚龔老板工地現(xiàn)場(chǎng).
23號(hào)."住友型200-1液壓(hydraulic)(hydraulic)挖掘(excavate)機(jī)清晨全車(chē)憋車(chē)"故障(fault)維護(hù)(Maintain)修理:
1 現(xiàn)場(chǎng)試機(jī),挖機(jī)全車(chē)憋車(chē).
2 挖機(jī)液壓(hydraulic)(hydraulic)電路,全正常.因?yàn)樽蛞褂徐F濕度(shī dù)大,懷疑空濾進(jìn)氣問(wèn)題(Emerson).龔老板提出昨下午剛剛換新品,不可能(maybe)有問(wèn)題.
3 經(jīng)強(qiáng)烈要求拆除空濾試機(jī),一切正常.說(shuō)明空濾質(zhì)量(Mass)不行,當(dāng)空氣濕度(shī dù)大時(shí),紙質(zhì)膨脹(inflate)(inflate),阻塞了過(guò)濾兇.
至此,重慶北碚龔老板"住友型200-1液壓(hydraulic)(hydraulic)挖掘(excavate)機(jī)清晨全車(chē)憋車(chē)"故障(fault)(fault)維護(hù)修理完畢.
回重慶前代表與龔老板簽訂了故障(fault)(fault)保修合同(contract)(contract),承諾故障保修期內(nèi)24小時(shí)故障上門(mén)服務(wù)(fú wù),并對(duì)龔老板講到"挖掘(excavate)(excavate)機(jī)(excavator)憋車(chē)除了可能(maybe)是空濾問(wèn)題(Emerson)導(dǎo)致(cause),還可能是挖機(jī)泵閥組壓力(pressure)值不對(duì)導(dǎo)致,故障原因需要實(shí)地故障".
2月23號(hào),維修(wéi xiu)師傅接到一位北碚龔老板電話(huà),反應(yīng)(reaction)"挖掘(excavate)(excavate)機(jī)清晨全車(chē)憋車(chē)",通過(guò)進(jìn)一步溝通得知"龔老板住友型200-1挖掘機(jī)(excavator)(excavator)昨天下午剛剛換了空濾,今天早上報(bào)全車(chē)憋車(chē)現(xiàn)象".
由于我廠之前有過(guò)5臺(tái)"液壓(hydraulic)(hydraulic)挖掘(excavate)機(jī)清晨全車(chē)憋車(chē)"故障(fault)維護(hù)修理案例(àn lì),維修(wéi xiu)師傅對(duì)龔老板講到"昨天下午剛換了空濾,且昨夜有霧濕度(shī dù)大,懷疑空濾進(jìn)氣問(wèn)題導(dǎo)致(cause)".
龔老板聽(tīng)完維護(hù)(Maintain)修理師傅分析(Analyse)(Analyse)后,要求馬上派師傅到北碚工地現(xiàn)場(chǎng)修理挖機(jī).
維護(hù)修理廠應(yīng)北碚龔老板要求,派我廠住友型專(zhuān)修師傅到北碚為其修理挖機(jī).
23號(hào)早上,從維護(hù)(Maintain)修理廠里面出發(fā),驅(qū)車(chē)一個(gè)多小時(shí)趕到北碚龔老板工地現(xiàn)場(chǎng).
23號(hào)."住友型200-1液壓(hydraulic)(hydraulic)挖掘(excavate)機(jī)清晨全車(chē)憋車(chē)"故障(fault)維護(hù)(Maintain)修理:
1 現(xiàn)場(chǎng)試機(jī),挖機(jī)全車(chē)憋車(chē).
2 挖機(jī)液壓(hydraulic)(hydraulic)電路,全正常.因?yàn)樽蛞褂徐F濕度(shī dù)大,懷疑空濾進(jìn)氣問(wèn)題(Emerson).龔老板提出昨下午剛剛換新品,不可能(maybe)有問(wèn)題.
3 經(jīng)強(qiáng)烈要求拆除空濾試機(jī),一切正常.說(shuō)明空濾質(zhì)量(Mass)不行,當(dāng)空氣濕度(shī dù)大時(shí),紙質(zhì)膨脹(inflate)(inflate),阻塞了過(guò)濾兇.
至此,重慶北碚龔老板"住友型200-1液壓(hydraulic)(hydraulic)挖掘(excavate)機(jī)清晨全車(chē)憋車(chē)"故障(fault)(fault)維護(hù)修理完畢.
回重慶前代表與龔老板簽訂了故障(fault)(fault)保修合同(contract)(contract),承諾故障保修期內(nèi)24小時(shí)故障上門(mén)服務(wù)(fú wù),并對(duì)龔老板講到"挖掘(excavate)(excavate)機(jī)(excavator)憋車(chē)除了可能(maybe)是空濾問(wèn)題(Emerson)導(dǎo)致(cause),還可能是挖機(jī)泵閥組壓力(pressure)值不對(duì)導(dǎo)致,故障原因需要實(shí)地故障".
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