Momwe mungasinthire gudumu lowongolera la excavator?

Pali gawo lofunikira mu bulldozer: gudumu lowongolera la bulldozer limatchedwa gudumu lowongolera.Ndi imodzi mwa malamba a mawilo anayi a chassis ya makina opangira makina okwera.Ntchito yake yayikulu ndikuthandizira kulemera kwa crawler crane ndikulola wokwawa kuti apite patsogolo pamawilo.Pakati pa mawilo owongolera omwe mkonzi adalumikizana nawo, Z-shun imodzi imagwiritsidwa ntchito posungira chuma.

Mfundo yake yogwirira ntchito: gwiritsani ntchito mfuti yamafuta kuti muyike mafuta mu silinda yamafuta kudzera pa nsonga yamafuta, pangani pisitoni kuti itambasulire kukankhira kasupe womangika, ndikusuntha gudumu kumanzere kuti mugwire njanji.Ikakhala yayikulu, kasupe amapanikizidwa kuti agwire ntchito yotseka;kupsinjika kopitilira muyeso kutha, kasupe woponderezedwa amakankhira gudumu lowongolera pamalo oyamba, omwe amatha kuwonetsetsa kuti azitha kutsetsereka panjirayo kuti asinthe katayanidwe ka gudumu, kuwonetsetsa kuphatikizika ndi kusonkhana kwa njanjiyo, ndikuchepetsa kukhudzidwa kwa njira yoyenda. amapewa kuwonongeka kwa unyolo wa njanji.

1. Choyamba chotsani chokwawa cha excavator.

Chotsani valavu imodzi pamalo a nsonga ya girisi, tulutsani girisi mkati, ndikukankhira gudumu mkati ndi ndowa kuti njanji ikhale yotayirira momwe mungathere.Ngati chofukula chomwe chagwiritsidwa ntchito chili pansi pa 150, chotsani pini ya njanji., Ngati zaposa 150, ndiye gwiritsani ntchito ndowa kuti muchotse chokwawacho.Kumbukirani kuchotsa valavu imodzi, apo ayi n'zovuta kuchotsa chokwawa, ndipo ndizovuta kwambiri kuyiyika.

2. Ikani gudumu lowongolera.

Kuyika kwa gudumu lowongolera ndikofanana ndi njira yoyika ma gudumu wamba.Gwiritsani ntchito jack pothandizira chofukula, kenako gwiritsani ntchito screwdriver kuti mutulutse zomangirazo.Mukachichotsa, ikani mawilo atsopano ndikupaka mafuta opaka kuti mumalize kuyika.