Cummins QSB6.7 Engine Assembly Featured Image

I-Cummins QSB6.7 iNdibano yeNjini

Inkcazelo emfutshane:

Inkcazo: I-Cummins QSB6.7 I-Injini yeNdibano, entsha kraca kwaye iyinyani, le injini iveliswa yi-DCEC, i-Dongfeng Cummins Engine Company.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

QSB6.7 Iiparamitha ze-injini koomatshini bokwakha

Uhlobo	I-in-line six-cylinder, i-water-cooled, i-four-stroke, i-electronic controlled high-pressure direct injection
Bore×stroke	107×124mm
Ukufuduswa	6.7L
Indlela yokungenisa umoya	I-Turbocharged
Amandla aphezulu	260/194 (amandla ehashe/kw)
Ubuninzi betorque	990 N·M
Inkqubo yolawulo lombane	I-ECM
Inkqubo yamafutha	Uxinzelelo oluphezulu lwenkqubo kaloliwe eqhelekileyo
Ukukhutshwa	国 III/EU Inqanaba IIIA
Ukusinda okushiyekile	520kg
Ubungakanani obuthile	1150×810×910mm

Cummins QSB6.7 Inzuzo yenjini

1.Izixokelelwano ze-injini ezintlanu eziphambili ziphuhlisiwe kwaye zilungiselelwe i-Cummins ukuqinisekisa ukuthembeka kwe-injini.
I-2.Uxinzelelo oluphezulu lwenkqubo ye-fuel fuel common (HPCR), i-injection pressure ukuya kwi-1600bar, impendulo ye-throttle ngokukhawuleza kwizantya ezahlukeneyo, ukukhutshwa kwamandla okusebenzayo, uqoqosho olungcono lwamafutha, kunye nengxolo ephantsi.
3.Ubuchwephesha obukrelekrele bolawulo lwe-elektroniki buphucula ukusebenza kwe-injini iyonke.Ukucaciswa kwe-injini kunokulungelelaniswa ngokweemfuno zesicelo, kwaye ukuzixilonga kunye nezakhono zokuzikhusela zinamandla.
I-4.Inkqubo yokucoca ihlaziywa ngokutsha kwimveliso yeoli, enokuguquguquka okunamandla kwamafutha kwaye ifanelekile kwizicelo kwiinkalo ezahlukeneyo.
5.Ukuguquguquka okunamandla kokusingqongileyo, ukusebenza kakuhle kwesiqalo esibandayo.
6.I-design modular iyonke, inani elipheleleyo leengxenye lincinci, izinga lokungaphumeleli liphantsi, isakhiwo sihlangene, kwaye ukugcinwa kulula.
I-7.I-design ye-cylinder entsha yamandla aphezulu, ukufuduka okuphuculweyo, ukuthembeka okungcono, ingxolo ephantsi, kunye nobomi benkonzo ende.
8.Ukwamkela inkunkuma yegesi ye-bypass turbocharger, i-supercharging igudileyo kwisantya esiphantsi, kunye nokukhutshwa kwamandla kuzinzile kwisantya esiphezulu.
I-9.Imveliso yamandla kwi-gear gear yangasemva, kunye nefuthe elibonakalayo lokunciphisa ingxolo.
I-10.Inqanaba lesithathu lokucoca i-fuel iqinisekisa inqanaba elilinganayo le-particle dispersion, ikhusela amacandelo aphambili e-fuel system, kwaye yandisa ubomi be-injini.
I-11.Inkqubo yokulawula i-electronic inokutshintsha ngobukrelekrele imo yokusebenza ngokuhambelana nokusingqongileyo kunye neemeko zokusebenza, kwaye inemisebenzi yokuzixilonga, i-alamu kunye nokubeka iliso kude.
Itekhnoloji yolawulo lwe-elektroniki ekrelekrele eqolileyo iphucula ukusebenza kwe-injini iyonke, kwaye iinkcukacha ze-injini zinokulungelelaniswa ngokweemfuno zesicelo.

Ukwahluka kwemodeli ye-injini

QSB6.7-C130-30, QSB6.7-C155-30, QSB6.7-C160-31, QSB6.7-C170-30, QSB6.7-C190-30, QSB6.7-C190-31, QSB6. 7-C205-30, QSB6.7-C215-30, QSB6.7-C215-31, QSB6.7-C220-30, QSB6.7-C220-31, QSB6.7-C240-30, QSB6.7- C240-31, QSB6.7-C250-30, QSB6.7-C260-30, QSB6.7-C260-31