ʻEnekini Nissan QG18DD
Nā mea
ʻO Nissan Motors kahi ʻano ʻenekini hou e hōʻike ana i nā ʻano inoa inoa maʻalahi no kēlā me kēia mīkini.
ʻAʻole kēia nā inoa o hoʻokahi mīkini kikoʻī, akā he decoding o kona ʻano:
- pūʻulu hui;
- ka nui;
- ʻano hoʻopio.
- nā hiʻohiʻona ʻē aʻe o ka ʻenekini.
He ʻohana ʻo QG o nā ICE ʻehā-cylinder i hoʻomohala ʻia e Nissan. ʻO ka laina huahana ʻaʻole wale nā ʻano o nā mīkini DOHC maʻamau, akā nā ʻano like ʻole o nā huahana me ka injection pololei (DEO Di). Aia kekahi mau ʻenekini e holo ana ma luna o ke kinoea liquefied QG18DEN. Hōʻike ʻia nā kaʻa QG āpau e ka hiki ʻana o kahi mīkini e hiki ai iā ʻoe ke hoʻololi i nā pae hoʻoili kinoea, kahi e hiki ai ke noʻonoʻo i ke kaʻa ma ke ʻano he analogue o VVTi.
ʻIke ʻia ka qg18dd e hana ʻia ma Iapana a me Mexico. Hoʻopili ʻia ka ʻenekini e hoʻokō i ka torque ma ka RPM haʻahaʻa a me nā pae mana kiʻekiʻe. Pono kēia e hōʻoia i ka pane ʻana o ka mīkini i ka pedal. Koho ʻia ka hao hao e like me ka mea no ka hana ʻana i ka mīkini, ke poʻo cylinder i hana ʻia me ka alumini. Eia kekahi, he hopena nui nā kikoʻī i nā hiʻohiʻona o ka hana o ka kaʻa:
- MPI wahie injection;
- nā koʻokoʻo hoʻohui kila;
- nā camshafts i poni ʻia;
- alumini intake manifold.
Hoʻolako ʻia ka QG18DE me ka ʻenehana N-VCT o Nissan, i lanakila i ka makana 2001 RJC Technology Award.
ʻO ka Nissan QG engine series nā hiʻohiʻona o nā ʻenekini hoʻoheheʻe kūloko mai ka mea hana Nissan Motors. Hōʻike ʻia kēia moʻo e nā hiʻohiʻona ʻehā-cylinder a me ʻehā-stroke, hiki ke like ka nui o ia mau mea me:
- 1,3 L;
- 1,5 L;
- 1,6 L;
- 1,8 l.
He mea maʻamau ka loaʻa ʻana o kahi ʻōnaehana hoʻololi ʻāpana no nā wahi hoʻoili kinoea i loko o ka wahi intake shaft. Hoʻolako ʻia kekahi mau mīkini o ka laulā me kahi ʻōnaehana injection pololei.
Hoʻolako ʻia ka mīkini 1,8-lita me Nissan Variable Cam Timing, i hoʻopaʻa ʻia no nā kūlana hoʻokele maʻamau o ke kūlanakauhale. Hiki ke ʻike ʻia ke kiʻi i wehe ʻia ma lalo nei.
Nāʻike kiko'ī
Ka neʻe ʻana o ka ʻenekini, cubic cm | 1769 |
---|---|
Kaha kiʻekiʻe, h.p. | 114 - 125 |
Kaha ikehu kiʻekiʻena, N * m (kg * m) ma ka rpm. | 158(16)/2800 161(16)/4400 163(17)/4000 163(17)/4400 165(17)/4400 |
Hoʻohana ʻia ka wahie | Kalapana Petrol Premium (AI-98) Ka Nohona Petrol (AI-92, AI-95) Gasoline AI-95 |
Kahi ʻai, l / 100 km | 3.8 - 9.1 |
ʻenekini ʻano | 4-paukū, 16-kiwikā, DOHC |
Pākuʻi ʻikepili ʻenekini | 3 |
Ka hoʻokuʻu ʻana o CO2 ma g / km | 180 - 188 |
Paukūʻolokaʻa, mm | 80 - 90 |
Helu o nā kiwikā o ka paukūʻolokaʻa | 4 |
Kaha kiʻekiʻe, h.p. (kW) ma rpm | 114(84)/5600 115(85)/5600 116(85)/5600 117(86)/5600 120(88)/5600 122(90)/5600 125(92)/5600 |
ʻO ke ʻano no ka hoʻololi ʻana i ka nui o nā paukūʻolokaʻa | aole |
Supercharger | No |
ʻŌnaehana hoʻomaka | aole |
Hoʻolaha kūlā | 9.5 - 10 |
Pāhona piston, mm | 88.8 |
ʻO ka hilinaʻi kaʻa
No ka hoʻoholo ʻana i ka hilinaʻi o kahi ʻenekini, he mea nui e ʻike e pili ana i kona mau ʻaoʻao maikaʻi a maikaʻi ʻole.
Nā pono o ka ʻāpana:
- Aia nā injectors - intake manifold swirlers. ʻO ia ka QG gasoline power units i waena o nā mea mua i hoʻomaʻamaʻa i ka hoʻohana ʻana i kēia ʻōnaehana. Ma mua o kēlā, hoʻohana wale ʻia no nā kaʻa me ke ʻano ʻenekini diesel.
- No ka hōʻoia ʻana i ka hoʻopau piha ʻana o ka wahie, hoʻohana ʻia kahi ʻāpana o kahi valve kūikawā i ka manifold a me ka mea hoʻoponopono kaomi wahie. Hāʻawi hou ia i ka holo ʻana o ka ea ma muli o ka ukana a me ka wikiwiki, a me nā mea e hiki ai ke hana i kahi vortex o ke keʻena puhi.
- ʻO nā mea ʻike maf konohiki mana e hiki ai iā ʻoe ke nānā i ke kaʻina o ka puhi ʻana i ka wahie. Ma muli o ke kūlana paʻa o ka pahu hoʻomalu, i ka wā e hoʻomehana ai ka ʻenekini a holo i kahi pae haʻahaʻa o ka wikiwiki, loaʻa kahi swirl hou o ke kahe wahie. Hoʻomaikaʻi kēia i nā hiʻohiʻona puhi o ka wahie i loko o ka cylinder a hoʻemi i ke kiʻekiʻe o ka nitrogen a me carbon oxides.
- ʻO ka nānā ʻana i nā hōʻailona puka o nā injectors e hana ʻia me ka pilikia ʻole;
- ʻO ka catalyst māmā he 50% ʻoi aku ka nui o ka hana ma muli o ka hoʻolālā poʻo piston hou, e hāʻawi ana i nā manawa no ka hoʻomaikaʻi ʻana i ke ʻano kaiapuni o ka kaʻa.
- Hoʻopili hoʻololi i ka vvt i 91091 0122 i ka wā e hana ai i ka hana hoʻoponopono.
- No ka kaʻa, hoʻokō piha i ka pae o nā kūlana kūlohelohe koʻikoʻi E4 ma Kelemania a me nā kūlana kūlohelohe i hoʻokō ʻia ma 2005 i nā ʻāina ʻEulopa.
- Loaʻa i ka ʻenekini Nissan kahi hiʻohiʻona Niss QG18DE i loaʻa kahi ʻōnaehana ma luna o ka papa e hiki ai i nā diagnostics piha. I ka hihia o kekahi, ʻo ka hapa nui ʻole o nā ʻāpana o ka ʻōnaehana exhaust, e hoʻopaʻa ʻia kēia i ka wā diagnostics ma luna o ka papa a hoʻopaʻa ʻia i ka hoʻomanaʻo o ka ʻōnaehana.
ʻO ka hemahema o ke kŘkohu he mea paʻakikī ke hoʻoponopono, ʻo kahi loea wale nō me ka ʻike nui i ka hoʻoponopono ʻana i nā kaʻa hiki ke hana i kēia. Eia kekahi, ʻike nā mea hoʻokele i kekahi manawa ʻaʻole hoʻomaka ka mīkini i ke anuanu.
ʻO ka mālamaʻana
ʻAʻole hāʻawi ʻia e ka mea hana ka hoʻomaʻemaʻe ʻana i ka pauma injection a me ka hoʻoponopono ʻana i ka kaʻa.
He aha ke ʻano o ka ʻaila e ninini ai
- Neste City Standard 5W-30;
- Lukoil Lux Synthetic 5W-30;
- Eni i-Sint F 5W-30;
- Castrol Magnatec A5 5W-30;
- ʻO Castrol Edge ʻOihana A5 5W-30;
- Fuchs Titan Supersyn F ECO-DT 5W-30;
- Kūlana Kūlana FS 5W-30;
- Liqui Moly Leichtlauf Kūikawā F 5W-30;
- Motul 8100 Eco-nergy 5W-30;
- NGN Agate 5W-30;
- ʻO Orlenoil Platinum MaxExpert F 5W-30;
- Shell Helix Ultra AF 5W-30;
- Statoil Lazerway F 5W-30;
- Valvoline Synpower FE 5W-30;
- MOL Dynamic Star 5W-30;
- Wolf MS-F 5W-30;
- Lukoil Armortech A5/B5 5W-30.
Nā kaʻa i kau ʻia ai kēia ʻenekini
Hoʻohana ʻia ma nā kaʻa penei:
- 2000—2006 Nissan Sentra B15 a me B16
- 2000—2005 Nissan Pulsar N16
- 2000—2006 Nissan Almera Tino a me Almera N16
- 1999—2006 Nissan Primera
- 2000—2006 Nissan Expert
- 1998—2006 Nissan Future
- 1999—2005 Nissan Wingroad/AD Van
- 1999—2005 Nissan Bluebird Sylphy G10