Injini 2NZ-FE - AvtoTachki

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Zolemba zamakono
Ubwino ndi kuipa kwa unit
Kodi injiniyo inayikidwa kuti?

Magawo amphamvu a mndandanda wa NZ akuimiridwa ndi injini ziwiri zotsika kwambiri zokhala ndi masilinda anayi, chipika cha aluminium ndi ma valve 16. Magawo angapo adapangidwa kuyambira 1999. Ma motors ali ndi mapangidwe ofanana, pisitoni yayifupi. Amapangidwa kuti asunge mafuta ndipo adayikidwa pamitundu yaying'ono ya nkhawa.

Gawo la 2NZ-FE lakhala maziko amitundu ina yamagalimoto. Ndi magawo odziyimira pawokha, adapereka mphamvu zabwino ndipo sanafune kulowererapo kwakukulu pakuthamanga kwa zikwi zana loyamba.

Zolemba zamakono

Injini yaying'ono ya 2NZ-FE sinagwiritsiridwe ntchito kwambiri kuyambira pomwe Toyota idatsikira kutha pakati pazaka khumi zapitazi. The luso magawo a injini ndi motere:

Ntchito voliyumu	1.3 lita
Mphamvu yayikulu	84 ndiyamphamvu pa 6000 rpm
Mphungu	124 Nm pa 4400 rpm
Cylinder m'mimba mwake	75 мм
Kupweteka kwa pisitoni	73.5 мм
Chiyerekezo cha kuponderezana	10.5:1
Nambala ya octane ya petulo	osakwana 92

Ngakhale pasipotiyo inalola kuti mafuta atsanulidwe mu 2NZ-FE 92, eni ake sanagwiritse ntchito molakwika chilolezochi mochuluka. Dongosolo losakhwima la makina amafuta a VVT-i limatha kuyimitsa mwachangu chipangizocho ndi mafuta osakwanira.

Mafotokozedwe a 2NZ-FE akuwonetsa kuti injiniyo idayenera kudzutsidwanso kwambiri kuti ikwaniritse mphamvu zabwino. Chipangizocho chinatsegulidwa kwathunthu pa 6000 rpm.

Kuyendetsa kwanthawi yayitali kunabweretsa zabwino pamapangidwewo, komanso kunapangitsa mwiniwake wagalimoto yokhala ndi injini ya Toyota 2NZ-FE kuganiza pafupipafupi zakusintha mafuta.

Ubwino ndi kuipa kwa unit

2NZ-FE pansi pa Toyota Funcargo

Voliyumu yaying'ono idapangitsa kuti mafuta azikhala ochepa. Injiniyo idawonekera pamndandanda wamakampani panthawi yomwe anthu adayamba kusamalira bajeti yamafuta, chifukwa mafuta padziko lonse lapansi adayamba kukwera mtengo mwachangu. Kugwiritsa ntchito kumatha kuphatikizidwa ndi ma pluses a unit.

Ndemanga zambiri za 2NZ-FE ndizodziwika, koma pakati pawo pali zonena za kutsika kwagawo. Mwachizoloŵezi, makoma opyapyala a chipika cha aluminiyamu salola kukhazikitsidwa kwa miyeso yokonza ndikunyamula chipikacho. Ndipo gwero la 2NZ-FE muzovuta zogwirira ntchito sizidutsa makilomita 200 zikwi.

Izi zakhala vuto kudziko lathu lapansi. Pambuyo pa kuthamanga kwa 120 zikwi, mavuto amayamba ndi dongosolo la VVT-i, ndi pulasitiki yowonjezera. Kusintha unyolo wanthawi kumabweretsa kukakamizidwa kwa magiya onse, dongosolo, chifukwa pamagiya akale unyolo watsopano udzataya theka lazinthuzo.

Mavuto adawonedwanso ndi zamagetsi zamagetsi, koma vutoli silinafalikire.

Njira yabwino yothetsera vuto lililonse lalikulu ndi unit ndi injini ya mgwirizano. Sizingawononge ndalama zambiri kugula, ndipo ma injini atsopano ochokera ku Japan okhala ndi ma mileage otsika atha kukupatsirani ntchito zina zosasamala.