1,ringa kerekere-rahi, titiro ki te ringa o te keri me te ringa iti kaore he kapiti, he tohu paiherea, mena he kapiti, whakamatauhia he kino te ahua o te miihini i mua i te maroke o te mahi, he tino kino te miihini. ehara i te mea ngawari te tiaki o taua miihini ahakoa ka hokona mai ano.
2, tirohia ngarangokaore he tohu o te pupuhi, ki te mea he pupuhi, whakamatauhia kua tino pakaru te miihini, ka pakaru tonu te hinu, ahakoa ka rere tonu te hiri hinu hou i roto i te wa poto, na i roto i te hoko o nga waea waea e rua, tirohia te rango he mea nui ano hoki.
3, tirohia te waahi wira wha, tuatahi tirohia tewira taraiwa, wira arahi, wira tautoko, wira hiki, akakahu arahe taumaha. tuarua, tirohia mehemea he taketake te mekameka, he tohu kei runga i te mekameka, mena he rite tenei tohu me nga korero miihini, e tohu ana he mea taketake te mekameka, ki te kore e rite, whakamatauhia kua whakakapihia te mekameka, ka kaha ake te kakahu o te miihini, na me ata hoko.
4, ko te miihini e kiia ana ko te "ngakau" excavator, no reira i roto i te hoko o nga waea pūkoro e rua me ata tirotirohia te miihini, te puku whakamatautau ka whakarongo ki te miihini kaore he haruru, he kaha te kaha, mahi mena he heke te tere o te ahuatanga, engari ka uru ano ki te punaha ki te maataki, tirohia mena he nui te ruha, mena he nui rawa te ruri o te ngongo hei tohu kua roa te wa e mahi ana te miihini.
5, Ko te excavato kua whakamahia, me tirotiro koe i te motuka hurihuri, tirohia mena he kaha te hurihanga, he nui te haruru o te hurihanga, mena me titiro te haruru ko tehea wahanga o te haruru, katahi ka ata tirohia mena he waahi kei roto i te chassis hurihuri, tuarua kia ata tirotirohia te dispenser excavator, na te mea ko te mahi a te kaitaraiwa te mahi, na te mea ko te mahi a te kaitaraiwa te mahi ma te mahi a te kaitaraiwa te mahi o te kaitaraiwa. he taurite, ahakoa he okiokinga.
6, ko te papu hydraulic te huānga mana o tepūnaha waipēhi, Ko tana mahi ko te huri i te kaha miihini o te kaupapa taketake ki te kaha o te pehanga wai, te punaha hydraulic o te papu hinu, e whakarato ana i te mana ki te punaha hydraulic katoa. no reira, tepapu waipēhiHe mea nui ano te tirotiro, ki te hoko waea pūkoro e rua ki te pa atu ki te papu waipulu ma te ringaringa, ki te mataki mena he ohorere te ahua, katahi ka tirohia mena he kapiti te papu waipulu, mena he kino te pakaru o te hinu, he puku whakamatautau, kia kite mena he kaha te papu waipulu, kaore he haruru.
7, tirohia te punaha hiko, mena ka taea e nga waahi katoa te mahi tika, katahi ka uru ki te punaha rorohiko ki te tirotiro i te papahoahoa, mena ka kite koe i nga mahi i muri i te urunga ki roto i te punaha, penei i te maha o nga hurihanga, te pehanga, te aratau tiaki, me era atu, katahi ka whakaatu he mea noa te poari rorohiko.
Wā tuku: Noema-09-2021
