Cummins K19 Engine Assembly Featured Image

Kopano ea Enjine ea Cummins K19

Tlhaloso e Khutšoanyane:

Tlhaloso: Cummins K19 Engine Assembly, e ncha le ea 'nete, enjene ena e hlahisoa ke CCEC, Chongqing Cummins Engine Company.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Litlhaloso tsa Enjine ea K19

Mofuta	Four-stroke, six-cylinder in-line
Mokhoa oa ho kenya	tjhaji e kgolo ebile e qhitsa
Ho falla	19L
Bore X stroke	159mm x 159 limilimithara

Litšobotsi tsa ts'ebetso ea sehlahisoa sa enjine ea K19

Matla a maholo:
Matla a koahela 450-890 horsepower le torque palo e kahodimodimo ke 2586 Newton limithara tse.
Boima ba 'mele ke 1838 kg,' me karo-karolelano ea matla ho boima e kholo.

Tšebeliso e tlase ea mafura le moruo o motle:
Sistimi ea mafura ea Cummins PT, khatello ea ente e phahameng haholo, ho netefatsa atomization e ntle ea enjene le ho tuka ka botlalo.
Mochine o sebetsang hantle oa Holset exhaust gas turbocharger o ka netefatsa ho noa ka botlalo, oa ntlafatsa ts'ebetso ea enjene, oa ntlafatsa ho tuka le ho fokotsa ts'ebeliso e khethehileng ea enjene.
Theknoloji ea ho pholisa moea le moea e netefatsa ho kena ha moea ho lekaneng le ho boloka mafura a betere.

Sebopeho se kopaneng le tlhokomelo e bonolo:
Mohala oa silinda o metsi o ka nkeloa sebaka ke phello e ntle ea ho senya mocheso le ho nkeloa sebaka habonolo.
Mefuta eohle e na le mekhoa e mengata e matla, tekanyo e phahameng ea ho seriale le tlhokomelo e bonolo.
Ka bobeli li-cylinder block le hlooho ea cylinder li nka tsela ea oli e hahelletsoeng ka har'a khatello, e nang le sebopeho se kopaneng le sekhahla se tlase sa ho hloleha.

Tlhophiso ea profeshenale, boleng bo holimo:
Sistimi ea ho tlotsa: Likarolo tsohle tse tsamaeang li qobelloa ho tlotsa;pompo ea lisebelisoa tse kholo e fana ka oli e tlotsang khatello ho tlotsa li-bearings le ho pholisa piston;mochini o pholisang oli, filthara e phallang ka ho feletseng, le filthara ea bypass li boloka boemo bo botle ba oli.
Sistimi ea mafura: Sisteme ea mafura ea Cummins PT, ho chesa ho ntlafalitsoeng, matla a ho phahama;STC e aba tsamaiso ea nako ho etsa bonnete ba hore ho chesa ho betere tlas'a maemo ohle a ho sebetsa;sistimi ea phepelo ea mafura a khatello e tlase, e nang le potoloho ea mafura a tsela e le 'ngoe, e bolokehile ebile e ka tšeptjoa.
Sistimi e pholileng: Pholiso ea metsi e qobelloang ka pompo ea metsi ea gear centrifugal, moralo o moholo oa mocha oa phallo, phello e ntle ea ho pholisa;filthara ea metsi a spin-on le li-additives tse khethehileng tsa DCA li ka thibela mafome le cavitation ka nepo, tsa laola acidity ea sepholi le ho tlosa litšila.
Sistimi ea ho kenya le ea ho ntša metsi: mochini o sebetsang hantle oa Holset exhaust gas supercharger e ntlafatsa ho tuka;phaephe ea ho qeta khatello ea khatello e ka sebelisa matla a khase ka botlalo le ho ntlafatsa bokhoni ba enjene;thekenoloji ya ho phodisa moya ho ya moyeng e netefatsa moruo o betere wa mafura le mesi.

Kopo ea thepa

Mefuta e mengata ea likopo: Ho tloha ha Cummins a kena Chaena ka 1975, lienjineri tsa lihlopha tsa K19 li 'nile tsa sebelisoa haholo ka mechine ea kaho, likoloi tse boima, ho fehla matla, matla a likepe le masimo a mang;e thehile likamano tsa maano le bareki ba bohlokoa.
Botumo bo phahameng: E le e 'ngoe ea mehlala ea mantlha ea lelapa la Cummins, lienjineri tsa letoto la K19 li hapile kananelo e phahameng ho tsoa ho bareki mafapheng a fapaneng ka matla a matla, tšebeliso e tlase ea mafura, ts'epo e phahameng le litšenyehelo tse tlase tsa tlhokomelo.