I-excavator ye-Doosan DX215-9C esetshenzisiwe ye-2021

Isingeniso Somkhiqizo

I-excavator ye-Doosan DX215-9C inesivinini sokusebenza esisheshayo, i-chassis eqiniswe kakhulu ebanzi, engenisiwe kwamanye amazwe injini enamasilinda ayisithupha kanye nezingxenye ze-hydraulic, kanye nesistimu ye-hydraulic esanda kuthuthukiswa.Izinqubo zokukhiqiza nokukhiqiza eziyinkimbinkimbi ziye zazala izingxenye ezihlala isikhathi eside, futhi izindleko zokukhiqiza nokusebenza ziphansi kakhulu embonini, ziletha izinzuzo eziphezulu kuwo wonke amakhasimende onjiniyela wokwakha.

Izici zomkhiqizo

1. I-excavator ye-DX215-9C inomnotho omuhle kakhulu kaphethiloli kanye nokusebenza kwezindleko, imbuyiselo emfushane esikhathini sokutshala imali kanye nenzuzo enkulu.

2. I-Doosan iwuphawu embonini yemishini yokwakha yaseNingizimu Korea.I-Doosan DX215-9C excavator ekhiqizwe inkampani engaphansi kwayo iyi-excavator ephakathi nendawo ene-tonnage engamathani ayi-13-30.Kuyi-excavator yenhloso ejwayelekile futhi ilungele ukusebenza okuhlukahlukene.Ibhakede liyi-backhoe.Esinye sezici ukuqhubekela phambili nokuphoqa inhlabathi ukuba isikwe.Isisindo esisebenzayo (kg) somshini wonke singama-20600, umthamo webhakede elilinganisiwe (m3) ngu-0.92, amandla alinganiselwe (KW/rpm) ngu-115/1900, kanti imodeli yenjini yi-DL06.

3. I-Doosan DX215-9C Excavator inokusebenza okuphezulu, amandla amakhulu, kanye nobuchwepheshe obuvuthiwe ukuze ubhekane kalula nezimo eziningi zokusebenza ezinzima.

Amathiphu Omsebenzi:
1. Uma isimo sezulu sipholile ebusika, amandla ebhethri nawo azothinteka.Ngakho-ke, uma kuyibhethri elidala, kulula ukulahlekelwa amandla ngokushesha kakhulu.Kulokhu, esikhundleni salo ufake ugesi omusha ngokushesha ngangokunokwenzeka ukuze ugweme ukuthola ukuthi alikho ibhethri lapho uqala.isimo amandla.Ngaphezu kwalokho, lapho inyakatho ingena enkathini engasebenzi yasebusika, i-excavator ingase ipakwe isikhathi eside kakhulu, okuholela ekulahlekelweni kwamandla ebhethri.Kulokhu, ibhethri ingahlakazwa kusengaphambili, igcinwe endlini, bese ifakwa kusengaphambili uma kudingekile ukuqala umsebenzi.

2. Ngaphezu kokulahlekelwa kwamandla, uphethiloli uyisici esikhulu esithinta injini kusukela ebusika.Kunconywa ukusebenzisa uphethiloli we-antifreeze wasebusika ngokuya ngezinga lokushisa lendawo eliphansi kakhulu.Uma ufuna ukuma futhi upake isikhathi eside, zama ukupaka endaweni evikelekile nenelanga ngangokunokwenzeka.Gcwalisa ithangi likaphethiloli, uliyeke liphumule isikhathi esingangehora, uvule indawo yokukhipha amanzi ezansi, bese udedela amanzi amaningi axutshwe kumafutha edizili, okungagwema isimo sokuthi amanzi akuwoyela we-diesel ahlaziywe futhi abe yiqhwa. uwoyela wesifunda kawoyela.Qala injini ngezikhathi ezithile ukuze uhlole ukuthi i-antifreeze namafutha enjini anele yini.

3. Ngemva kokungena ebusika, ngenxa yokwehla kwezinga lokushisa, ukuvuza okuvamile noma okuncane nokwehluleka kokugqoka okwakusetshenziswa ekuqaleni ehlobo kuzoba kubi kakhulu.Isibonelo, ukwanda kokuvunyelwa kwe-plunger empompini kadizili, ukuguqulwa kwe-valve clearance, ukwanda kwegebe phakathi kweringi ye-piston kanye ne-cylinder liner, nezinye izinguquko eziningi zobukhulu akusizi ukuqalisa injini ebusika.Ngakho-ke, kuyadingeka ukwenza umsebenzi omuhle wokufudumala ngaphambi kokuqala i-excavator.

4. Njengoba izinga lokushisa lehla, i-viscosity yamafutha enjini iyanda, futhi ukumelana phakathi kwezingxenye ezihambayo kuyanda, okuholela ekwehleni kwenani lama-revolutions lapho injini iqala, futhi kwandisa ukuguga kwezindandatho ze-piston injini, ama-cylinder liners, nezinduku zokuxhuma ze-crankshaft.Ebusika, kuyadingeka ukufaka esikhundleni samafutha enjini yohlobo lwasebusika ngesikhathi ukuze unciphise ukuguga nokulayisha lapho injini iqala.