Ibuldoza eyaKwazulu-Natali ephakeme – Iziphakamiso zokusebenza zokubanga ezinkulu zokusebenza kahle

I-buldooza esekwa eChina iyasebenzisa indawo yezibalo zokusebenza kwe-hydraulic eyisodwa esikhulu esikubuyisela ukuthi isebenzise ngokuphelele nokuthi isebenzise ngokuhle kwezinhloso zokususa izinsitha ezinkulu. Le sistimu esihle sesibalo sezibalo zokusebenza kwe-hydraulic isebenzisa amapampu nezivali esebenzisanayo ngokushesha, esinika ukuthi ubhuldozi abe nesilinganiso sokufaka kanye nokuthi abe nesilinganiso sokuphakama ngokuphelele, okuvumela abasebenzi ukufinyelela ukuthi bafakaze ngokuphelele nokuthi baphinde izinsitha ngokunzima okuncane. I-architecture esihle sesibalo sezibalo zokusebenza kwe-hydraulic ibonisa izikhungo zokugcina ipresha ezinamandla okuzilungisa ipresha yesistimu ngokushesha ngokuphatha kwemithombo, okukhetha ukuthi isebenzise ngokuphelele ukuthi isebenzise i-fuel futhi isebenzise ngokuphelele ngokuphatha kwemithombo emihle. Aba-engineer base-China bavakalisa izibalo zokusebenza kwe-hydraulic zokuphatha ngokwabo, okubuyisela ukuthi kungabikho imisho yokuqonda okubizwa ngokuthi kuyisibalo sokuphatha ngokushesha kwezinhloso zokusebenza kwe-buldooza zokuzala kabusha, okunika ukuthi isebenzise ngokuphelele nokuthi isebenzise ngokuphatha ngokushesha, okuvumela abasebenzi ukuthi bakhuleke ngokuphelele nokuthi bakhuleke ngokuphatha ngokushesha. I-buldooza esekwa eChina ina izibalo zokusebenza kwe-hydraulic zokuphatha ngokwabantu, okuzilungisa ukuthi isebenzise ngokuphelele ukuthi isebenzise ngokuphatha ngokushesha ngokuphatha kwemithombo, okuvumela ukuthi kungabikho ukuthi isebenzise ngokuphelele ukuthi isebenzise ngokuphatha ngokushesha, futhi isebenzise ngokuphelele ukuthi isebenzise ngokuphatha ngokushesha ngokuphatha kwemithombo ekhona ngokuphatha ngokushesha. Le sibalo sokusebenza kwe-hydraulic sivumela ukuthi iziqephu ziyadlula ngokuphelele, okuvumela ukuthi kungabikho ukuthi kudluliswe ngokuphelele ukuthi kudluliswe ngokuphatha ngokushesha kwezimpampu, izilayili, nezivali, okuvumela ukuthi kubhekwe ngokuphelele ukuthi kubhekwe ngokuphatha ngokushesha kwezinqumo zokusebenza futhi ukuthi kubhekwe ngokuphelele ukuthi kubhekwe ngokuphatha ngokushesha kwezinqumo zokusebenza ngokuphatha kwemithombo. Isistimu sokuphatha ngokuphelele sivumela abasebenzi ukuthi bafake ngokuphelele ukuthi bafake ngokuphatha ngokushesha ngokuphatha kwemithombo, ngokuphatha kwemithombo esebenzisa ngokuphelele i-buldooza esebenzisa ngokuphelele ukuthi isebenzise ngokuphatha ngokushesha kwezinsitha ezinkulu, okuvumela ukuthi kungabikho ukuthi kubhekwe ngokuphelele ukuthi kubhekwe ngokuphatha ngokushesha kwezinhloso zokusebenza eziningi kwezinhloso zokusebenza kwezinhloso zokusebenza kwezinhloso zokusebenza. Izivali zokuvula ipresha ngokuphelele nezikhungo zokuthinteka ngokuphelele zivumela ukuthi iziqephu zokusebenza kwe-hydraulic zingabikho ukuthi zidhluliswe ngokuphelele ngokuphatha kwemithombo, okuvumela ukuthi isebenzise ngokuphelele ngokuphatha kwemithombo nakho ekhona ngokuphatha ngokushesha kwezinsitha zokuphatha ngokushesha kwezinsitha zokuphatha ngokushesha. I-buldooza esekwa eChina ina izikhungo zokusebenza kwe-hydraulic zokubuyisa ngokuphelele ezinamandla okuthinta ngokuphelele ukuthi zibuyise ngokuphelele ukuthi zibuyise ngokuphatha ngokushesha kwezinsitha zokuphatha ngokushesha, okuvumela ukuthi isebenzise ngokuphelele ukuthi isebenzise ngokuphatha ngokushesha kwezinsitha zokuphatha ngokushesha futhi ukuthi isebenzise ngokuphelele ukuthi isebenzise ngokuphatha ngokushesha kwezinsitha zokuphatha ngokushesha. Abasebenzi bafuna ukuthi baphinde ngokuphelele ukuthi baphinde ngokuphatha ngokushesha kwezinsitha zokuphatha ngokushesha, okuvumela ukuthi baphinde ngokuphelele ukuthi baphinde ngokuphatha ngokushesha kwezinsitha zokuphatha ngokushesha, okuvumela ukuthi kungabikho ukuthi kubhekwe ngokuphelele ukuthi kubhekwe ngokuphatha ngokushesha kwezinsitha zokuphatha ngokushesha kwezinsitha zokuphatha ngokushesha.

Le bulldozer eyenziwe eChina inobuchwepheshe obuseqophelweni eliphezulu benjini yedizili enikeza amandla aphezulu kakhulu kuyilapho ifinyelela izindinganiso eziphawulekayo zokusebenzisa kahle uphethiloli ezidlula izimbangi eziningi zomhlaba wonke. Le mishini isebenzisa izinhlelo ezithuthukile zokufaka uphethiloli ezivamile ezinemicimbi eminingi yokufaka umlilo ngomjikelezo wokushisa, okuqinisekisa ukushiswa okuphelele kukaphethiloli nokunciphisa ukukhishwa ngaphandle kokudela i-torque noma amandla amahhashi. Abakhiqizi baseChina basebenzisana nabahlinzeki bezimoto abahamba phambili emhlabeni wonke ukuze bahlanganise izinjini ezisebenza nge-turbocharged nezipholile ngemuva kokupholisa ezigcina ukusebenza okuqhubekayo ezindaweni eziphakeme namazinga okushisa aphakeme kakhulu. I-bulldozer eyenziwe eChina ifaka izinhlelo eziyinkimbinkimbi zokuphathwa kwenjini eziqapha ngokuqhubekayo amapharamitha okusebenza kufaka phakathi izinga lokushisa le-coolant, ingcindezi kawoyela, izimo zokungenisa umoya, nokwakheka kwegesi yokuphuma ukuze kwenziwe kahle ukusebenza ngenkathi kuvik Lezi zinhlelo zokulawula ezihlakaniphile zilungisa ngokuzenzakalelayo ukunikezwa kukaphethiloli, ukucindezela kokunyusa i-turbocharger, nokusebenza kwe-ventilator yokupholisa ukuze kugcinwe ukusebenza kahle okuphezulu ezimweni ezahlukahlukene zomthwalo nasezimweni zemvelo. Le njini inesakhiwo esindayo esinezinsimbi eziqinisiwe, ama-crankshafts aqoshiwe, kanye nezitimela zikaphethiloli ezinengcindezi ephezulu ezenzelwe ukumelana nemijikelezo yokusebenza efuna amandla evamile ekusetshenzisweni kwezokwakha nezemayini. Izinhlelo zokuhlunga ezithuthukile ezihlanganisa izihlanzi zomoya ezinezinyathelo eziningi, izihlungi zikaphethiloli ezisebenza kahle kakhulu nezihlungi zikawoyela ezisebenza isikhathi eside ziqinisekisa ukuvikelwa kwenjini okuphezulu ngenkathi kunciphisa isikhathi sokugcinwa nokuphazamiseka kokusebenza. I-bulldozer eyenziwe eChina ifinyelela umnotho ophakeme kaphethiloli ngokusebenzisa amazinga wokuguqula ama-gear ohlelweni lokudlulisela ugesi agcina injini isebenza ngaphakathi kwebanga layo le-RPM elisebenza kahle kakhulu ngesikhathi sokuphakamisa nokusebenza okujwayelekile. Ukulawulwa kwe-electronic throttle ngokuzenzakalelayo kuhambisana nesivinini senjini nezidingo zomthwalo, kuvimbela ukusetshenziswa kukaphethiloli okungadingekile ngesikhathi sokuphumula kuyilapho kuqinisekisa ukutholakala kwamandla ngokushesha lapho kudingeka. Umklamo wendawo yenjini uqukethe izinto zokuthulisa umsindo nokuphathwa komoya we-aerodynamic okunciphisa izinga lomsindo ngenkathi kugcinwa ukusebenza kahle kokupholisa, okwenza indawo yokusebenza ikhululeke kakhulu kubasebenzisi nabasebenzi abaseduze.

I-bulldozer eyenziwe eChina iyisibonelo sekhwalithi yokwakha eyingqayizivele ngokusebenzisa izindlela zokwakha eziqinile nokukhethwa kwezinto eziphambili eziqinisekisa impilo ende yokusebenza nezidingo ezincane zokugcina ezindaweni zokusebenza ezifuna kakhulu. Abakhiqizi baseChina basebenzisa amasu athuthukile okusansimbi kanye nama-alloys wensimbi anamandla amakhulu ezakhiweni ezibalulekile, bakha imishini kanye nezinsimbi ezingaphansi komshini ezikwazi ukumelana nemithwalo eqinile kanye namandla okuhlasela ahlangatshezwa ngesikhathi sokusebenza komhlaba okunzima. I-bulldozer eyenziwe eChina inezinhlaka zethrekhi eziqinisiwe ezakhiwe ngezingxenye eziyodwa ezilahlwayo eziqeda izindawo ezibuthakathaka ezivamile emaqenjini ashiselwe, zinikeza ukumelana okuphakeme nokuqhekeka nokuguqulwa ngaphansi kwezimo zokulayisha okunzima. Le mishini ifaka amaketanga omzila avaliwe futhi agcotshwe ngamanzi anezikhawu ezinde zokusebenza, kunciphisa imvamisa yesondlo ngenkathi kuqinisekiswa ukusebenza okuhambisanayo kokuqapha ezinhlotsheni ezahlukene zendawo. Umklamo wesitimela ongaphansi uqukethe ama-wheels amakhulu okuqhuba kanye nama-idlers akhiqizwa ngensimbi eqinile enezinzondo eziqondile zokucubungula ezinciphisa ukugqoka futhi zandise impilo yezingxenye kakhulu ngaphezu kwamazinga embonini. Izicathulo ezihamba ngezinyawo ezinamandla ezinemidwebo enonya ye-tread zinikeza ukudonsa okuhlukile nokushona ngenkathi zimelana nokugqoka okuvela ezintweni ezihlabayo nasezintabeni. Le bulldozer eyenziwe eChina isebenzisa izindlela zokushisela ezithuthukile ezihlanganisa ukushisela kwe-MIG okuzenzakalelayo kanye nezinqubo zokwelashwa kokushisa okuqeda ukucindezeleka okudala izibopho ezingeni lama-molecule emajoyini abalulekile, kuqede amaphuzu okuhluleka okungenzeka futhi kuqinisekiswe ubuqotho besakhiwo kulo Izembozo zokuvikela ezihlanganisa izinhlelo zokuphrinta ezinezinyathelo eziningi kanye nezokuqeda zinikeza ukumelana nokugqwala okuphezulu ezindaweni zasolwandle, zamakhemikhali nezomswakama ophakeme lapho imishini yendabuko ivame ukuwohloka ngaphambi kwesikhathi. Umshini uqukethe amapuleti agqokwa ngendlela efanele kanye nemiphetho yokusika engashintshwa evikela izingxenye ezibizayo zesakhiwo kuyilapho inikeza izindlela zokugcinwa ezishibhile lapho kugqokwa okujwayelekile. Izinqubo zokulawula ikhwalithi zihlanganisa izivumelwano zokuhlola eziphelele ezifaka umshini ngamunye owenziwe eChina ezimweni zokusebenza ezifaniswayo ngaphambi kokulethwa, okuqinisekisa ukuthi umshini ngamunye uhlangabezana namazinga aqinile okusebenza nokuqina okudingekayo ekusetshenzisweni kokwakha okuqeqeshiwe.