2020 kusetshenziswe i-SY75C i-crawler excavator encane

Isingeniso Somkhiqizo

I-SY75C iwumkhiqizo omncane wenkanyezi ye-excavator we-Sany Heavy Machinery, enevolumu yokuthengisa ephezulu yemodeli eyodwa kanye nesabelo semakethe esikhulu.
Umshini we-SY75C National IV uthuthukiswe ngokugcwele mayelana “namandla amasha”, “isimo esisha” kanye “nobuchwepheshe obusha”, nokusetshenziswa kancane kukaphethiloli.Ilungele imisebenzi emincane yomhlaba namatshe njengokwakhiwa kukamasipala, ukwakhiwa kabusha kwedolobha, ukwakhiwa kwezindlu, indawo yokulima, ukongiwa kwamanzi, njll., ngenhloso yokuthuthukisa ngokwengeziwe imbuyiselo yokutshalwa kwezimali kwamakhasimende.

Izici zomkhiqizo

1. Uhlelo lwamandla
Ifakwe injini ye-Isuzu 4JG3X, amandla alinganiselwe angu-55kW, kanti i-margin yamandla yanele.Ubuchwepheshe besitimela obuvamile obunengcindezi ephezulu buyamukelwa, futhi ukusetshenziswa kukaphethiloli endaweni elinganiselwe kuyancishiswa.

2. Uhlelo lwe-hydraulic
Ifakwe uhlelo lokuzwa umthwalo, lusebenza kahle kakhulu, ukuphatha kangcono kanye nokusebenza kwezinga eliphezulu.Ububanzi be-valve eyinhloko buyanda, ukulahlekelwa kwengcindezi kuyancishiswa, ukudlula kwamafutha omzimba we-valve kuthuthukisiwe, amandla we-hydraulic kuncishisiwe, kanye nokusebenza okuphelele
Ukuthuthukiswa kokusebenza kahle kwamandla embonini.

3. Ubuchwepheshe be-DPD+EGR
Ingxenye yegesi yokukhipha isakazwa ohlelweni lokuthatha, ixutshwe nomoya omusha bese iyashiswa ukuze icindezele ukwakheka kwe-NOx.I-EGR ithuthukiswa isuka ohlotsheni lwe-tubular iye ohlotsheni olustakiwe, futhi ukupholisa kuyashesha.

4. Ukwenziwa ngcono kwezingxenye zesakhiwo
Ingxenye yebhokisi le-boom ikhulisiwe, okuthembeke kakhulu, futhi i-grease nipple iyashintshwa ibe ohlangothini olungezansi lwenduku ukuze igcinwe kalula.Ibhakede liyanwetshwa futhi linwetshiwe, umthamo webhakede ukhuphuka ube ngu-0.3m3, isakhiwo sebhakede sithuthukisiwe, futhi impilo yesevisi ithuthukiswa ngempumelelo.Okubalulekile kwepuleti lesikhwama sebhakede kuthuthukiswe ku-G70/Q460C, okuthuthukise ukumelana nokugqokwa.
Uhlaka oluqinisiwe oluqinisiwe oluwucezu olulodwa olungaphansi olumise okuka-X, uma luqhathaniswa nokwakheka kuka-H, lunezinzuzo eziningi ekuphepheni nasekuthembekeni, futhi ukuphila kwalo kuthuthukiswa kakhulu.

5. Thuthukisa i-cab
Isitayela sangaphakathi sisanda kwakhiwa, futhi indawo yenkomishi yamanzi ilungiswa ngaphambili kwenduku yokudlala engakwesokudla ukuze kuncishiswe isikhala sepayipi lomoya elingakwesokudla.Iphaneli enemisebenzi eminingi, ukhiye – wokuqalisa injini kanye ne-throttle knob kuhlanganiswe kube yinto eyodwa, futhi isibambi samandla senkomishi yamanzi esijwayelekile esingu-12V kanye nesixhumi esibonakalayo se-USB kulula kakhulu ukusebenzisa.
Isikrini sihlanganisa i-Bluetooth, i-USB, ucingo, umsakazo neminye imisebenzi, futhi singashintsha ngokukhululekile amadivaysi omsindo we-multimedia, futhi sihlole ulwazi lwesimo semoto noma kunini.

6. Uhlakaniphile
Ngehora le-10, isikrini esikhulu sathuthukiswa futhi, sizacile, sikhazimula kakhulu, sicace kakhudlwana, futhi ukuhlanganiswa kwesistimu kuphezulu.I-LAN engenantambo emotweni isekela ukuthuthukiswa kwe-OTA yenethiwekhi ye-4G, ukucisha izibani nezibani ukubambezeleka lapho upaka ebusuku, ukushintsha ukhiye owodwa wezikrini zokubonisa zangaphambili nangemuva, ikhamera yangemuva nokunye ukucushwa ukuze kuqinisekiswe ukuphepha kokushayela.
Isebenzisa izitolo zomoya ezisezingeni lezimoto, ithuthukise indawo yezindawo zokupholisa umoya, futhi ine-ergonomic kakhudlwana, inokulawula izinga lokushisa njalo kusukela ekhanda kuye ozwaneni.