2020 esetshenziswa XCMG XE75DA crawler excavator

Isingeniso Somkhiqizo

XCMG XE75DA Excavator usebenzisa XCMG inkambiso eyenziwe Kubota mechanical direct-injection supercharged injini, okuyinto has okuhle uwoyela nezimo, torque high ngesivinini low, ukusetshenziswa uphethiloli ongaphakeme, umsindo ongaphakeme, nokwethembeka ephakeme ngaphansi kwezimo ezinzima zokusebenza.I-XCMG 75 ifakwe uhlelo olusha lwe-hydraulic olungezwani nomthwalo olunokusetshenziswa kwamandla okuphansi nokusebenza kahle okuphezulu.Isetshenziswa kakhulu emisebenzini emincane yomhlaba namatshe, ukwakhiwa kukamasipala, ukulungisa imigwaqo, ukuchotshozwa kukakhonkolo, ukungcwaba amakhebula, ukwakhiwa kwendawo yokongiwa kwamanzi epulazini, ukutshalwa kwengadi kanye nokumbiwa kwemisele yomfula kanye neminye imiklamo.

Izici zomkhiqizo

1. Ukonga amandla okwengeziwe kanye nokuvikelwa kwemvelo
Injini edume umhlaba wonke i-Kubota i-turbocharged encane ikhethiwe, kanti izindawo zokulungisa injini zihlelwe ngakolunye uhlangothi, elinomsindo ophansi, ukudlidliza okuncane, ukonga kahle kukaphethiloli, amandla aqinile, kanye ne-torque reserve eyanele yejubane eliphansi.
Izingxenye ezibalulekile ze-hydraulic yizo zonke izinhlobo ezaziwayo zomhlaba wonke kanye nezasekhaya, ezamukela impumelelo yakamuva yezobuchwepheshe, ukusetshenziswa kwamandla okuphansi, ukuphendula okusheshayo, ukulawula okunembile, umthelela omncane, futhi kungagcina amandla okumba aqinile kanye nokusebenza kahle kakhulu.Ngokusebenzisa isizukulwane esisha sesistimu ye-hydraulic ezwa umthwalo, ukulahlekelwa kwengcindezi yesistimu kuncane.Ukugeleza okukhiphayo kwephampu ye-plunger eguquguqukayo yamandla njalo kuvumelana nokuvulwa kwe-valve core ye-valve yezindlela eziningi, akukho ukulahlekelwa kokugeleza okweqile, futhi ukugeleza kokugeleza okuzimele komthwalo kuyabonakala.Isenzo esiyinhlanganisela siyavumelana nezimo futhi isenzo sokulinganisa siyashelela.

2. Okunokwethenjelwa futhi okuhlala isikhathi eside
Ingxenye ye-boom enokucindezeleka okukhulu iqiniswa endaweni, futhi induku yenziwe ngokubunjwa "ipuleti e-U-shaped" kanye nepuleti lekhava eliphezulu, elinempilo ende yesevisi.Ibhakede elisha elijwayelekile lenza ukulayisha kube lula.
I-beam eyinhloko yesikhulumi sokuhlaba ithatha isakhiwo se-"I-beam", futhi i-beam eseceleni ithatha isakhiwo se-"D-shaped cross-section" isakhiwo esinokwethenjelwa okuphezulu okuphelele.
Isakhiwo se-chassis ye-X siyamukelwa, futhi ingaphakathi lefreyimu engezansi liqiniswa ngezimbambo ukuze kwakhiwe ibhokisi lesigaba esikhulu, elinomsebenzi omuhle wokuthwala umthwalo futhi lingasebenzisa ngokulinganayo isisindo semoto engaphezulu emgqeni wethrekhi, ukunciphisa ukugxila kwengcindezi yendawo ye-beam yethrekhi..Isiseshi esiqinisiwe esijwayelekile samazwe ngamazwe siyamukelwa, esithembeke kakhulu ekusetshenzisweni futhi esilula kakhulu ekulungisweni.

3. Ukulawula okuhlakaniphile

Umsebenzi we-“Automatic idling” ongasiza ngempumelelo ekunciphiseni ukusetshenziswa kukaphethiloli: Lapho igiya le-throttle lingaphezu kwegiya lesine futhi isibambo sokulawula sihlala singathathi hlangothi imizuzwana engaphezu kwengu-4, injini izonciphisa ngokuzenzakalelayo isivinini senjini ukuze inciphise ukusetshenziswa kukaphethiloli okungadingekile, kuyilapho inciphisa. umsindo nokukhishwa kwe-exhaust , lapho isibambo sinyakaziswa futhi, isivinini senjini sizoqala kabusha futhi.
Imonitha ye-LCD enesikrini esikhulu esinombala omusha ihambisana kakhulu nezidingo ze-ergonomics, futhi isibonisi semininingwane yensimbi siphelile, sinemisebenzi yokulawula ezenzakalelayo, futhi singahlonza ngobuhlakani imbangela yephutha, sifinyeze ngempumelelo isikhathi sokuxazulula inkinga.Uhlelo lokulawula lwe-elekthronikhi lunemisebenzi eminingi esebenzayo njengokungenzi kahle okuzenzakalelayo nokusheshisa okuzenzakalelayo, ukuvikela ukuqala kwenjini, ukuvikela ukushisa ngokweqile kwenjini, njll.

4. Ukhululekile futhi uphephile
Ikhebhu entsha evulekile futhi enethezekile inokubukeka okuhle.Ikholomu yangemuva ye-cab ithatha umklamo ofihliwe, futhi indawo eyimpumputhe incane, okuthuthukisa ukuphepha kokusebenza.
Ukusatshalaliswa okunengqondo kwezithambisi zikawoyela we-silicone ekhabetheni kanye nesihlalo esisha esifakwe esimisweni senza u-opharetha azizwe ekhululekile futhi ekhululekile lapho esebenza.
Ifakwe i-air conditioner enamandla amakhulu njengejwayelekile, futhi ukuhlelwa kwendawo yokukhipha umoya ye-air conditioner kunengqondo.I-outlet ye-air-conditioning isethwe engilazini yefasitela elingaphambili, elinomsebenzi wokuqeda iqhwa, ongaqeda inkungu futhi uqinisekise ukushayela okuphephile.
I-ashtray, umnikazi wenkomishi, ibhokisi lokugcina, ifolda yefayela kanye nesokhethi yamandla ayisipele yengezwa ku-cab, okuthuthukisa ukunethezeka nokulula kakhulu.

5. Isondlo
Ihood engemuva evuleka ngokugcwele nezicabha eziseceleni zenza izindawo zokulungisa nsuku zonke zibe lula ukufinyeleleka.I-hood yangemuva kanye nezicabha eziseceleni zonke zenziwe ngeshidi lensimbi, eliluhlaza futhi elinobungani nemvelo.Ukwengezwa kwesihlungi sangaphambili kungazivumelanisa kangcono nezimo zokusebenza ezinothuli oluqinile, futhi kungahlunga ngokuphumelelayo izinhlayiya ezinkulu zokungcola kusihlungi somoya, kwandise impilo yesevisi yesihlungi somoya.
Wonke umshini ufakwe ubakaki wesibhamu samafutha kanye nebhokisi lamathuluzi njengokujwayelekile, elilungele ukugcotshwa kwansuku zonke nokugcinwa komshini wonke kanye nokugcinwa kwamathuluzi okulungisa asetshenziswa kakhulu.
Umjikelezo wokushintsha uwoyela wenjini, isici sokuhlunga, kanye nesici sokuhlunga uphethiloli sinwetshwa siye emahoreni angu-500, futhi izindleko zokunakekela zabasebenzisi zehla kakhulu.