Iketanga liyingxenye ebalulekile yezingxenye ezisele ze-excavator, ngakho-ke ngesikhathi sokusetshenziswa, kuyadingeka ukwenza umsebenzi owengeziwe wokulungisa, ukuze kwandiswe impilo yesevisi futhi ugweme ukugqokwa okungavamile okubangelwa ukunakekelwa okunganele.Ngakho-ke ungaligcina kanjani i-excavator track chain?Okwe-excavator ...
Funda kabanzi