Nā ʻenekini Ford Duratec HE
Nā mea
Ua hana ʻia ka laina ʻenehana ʻo Ford Duratec HE ma nā hale hana o ka hui mai 2000 a ua kau ʻia ma nā hiʻohiʻona kaulana o ka hopohopo, e like me Focus, Mondeo, Galaxy a me S-Max. Ua hoʻomohala ʻia kēia pūʻulu ʻāpana e nā ʻenekini Iapana a ʻike ʻia hoʻi ʻo Mazda MZR.
Hoʻolālā ʻenekini Ford Duratec HE
I ka makahiki 2000, ua hoʻokomo ʻo Mazda i kahi laina o nā ʻenekini 4-cylinder i loko o ka laina ma lalo o ka MZR index, kahi i hoʻokomo ʻia i nā mīkini ʻaila L-series. A no laila ua kapa ʻia lākou ʻo Duratec HE ma Ford. He mea maʻamau ka hoʻolālā no ia manawa: he poloka alumini me nā laina hao, he alumini 16-valve DOHC cylinder head me ka ʻole o nā mea hoʻopiʻi hydraulic, a me kahi kaʻa kaulahao manawa. Eia kekahi, ua loaʻa i kēia mau mana mana kahi ʻōnaehana no ka hoʻololi ʻana i ka geometry intake a me kahi valve USR.
I loko o ka manawa holoʻokoʻa o ka hana ʻana, ua hoʻololi hou ʻia kēia mau mīkini ma mua o hoʻokahi manawa, akā ʻo ka mea hou nui ke ʻano o kahi mea hoʻoponopono hoʻokele ma ka intake shaft o ka mīkini hoʻopau i loko. Ua hoʻomaka e hoʻokomo ʻia i ka makahiki 2005. ʻO ka hapa nui o nā hoʻololi i puʻunaue i ka wahie hoʻoheheʻe, akā aia nā mana me ka hoʻokele pololei. No ka laʻana, ua hoʻolako ʻia ke kolu o ka hanauna Ford Focus me kahi mīkini Duratec SCi me ka XQDA index.
Nā hoʻololi o nā ʻenekini Ford Duratec HE
Loaʻa nā mana mana o kēia pūʻulu i ʻehā mau puke like ʻole: 1.8, 2.0, 2.3 a me 2.5 mau lita:
| CFBA (130 hp / 175 nm) | Mondeo Mk3 |
| CHBA (125 hp / 170 nm) | Mondeo Mk3 |
| QQDB (125 hp / 165 nm) | Manaʻo Mk2, C-Max 1 (C214) |
| CJBA (145 hp / 190 nm) | Mondeo Mk3 |
| AOBA (145 hp / 190 nm) | Mondeo Mk4 |
| AOWA (145 hp / 185 nm) | Galaxy Mk2, S-Max 1 (CD340) |
| AODA (145 hp / 185 nm) | Manaʻo Mk2, C-Max 1 (C214) |
| XQDA (150 hp / 202 nm) | Manaʻo Mk3 |
| SEBA (161 hp / 208 nm) | Mondeo Mk4 |
| SEWA (161 hp / 208 nm) | Galaxy Mk2, S-Max Mk1 |
| YTMA (150 hp / 230 nm) | Me ka Mk2 |
ʻO nā hemahema, nā pilikia a me nā haʻihaʻi o ka mīkini hoʻopau i loko o Duratec HE
ʻO ka hapa nui o nā hoʻopiʻi e pili ana i ka hana paʻa ʻole o ka ʻenekini a he nui nā kumu no kēia: nā hemahema o ka ʻōnaehana hoʻāla a me ka uila uila, lele ka ea ma o ka paipu VKG, paʻa ʻo EGR valve, ka haki ʻana o ka pahu wahie a i ʻole ka mea hoʻoponopono kaomi wahie. ia.
ʻO kahi pilikia maʻamau me nā ʻenekini o kēia pūʻulu ʻo ka leaka ʻaila ma muli o ke ʻano o nā apo. ʻAʻole kōkua ka decarbonization a pono e hoʻololi ʻia nā apo, pinepine pū me nā pistons. I ka mileage kiʻekiʻe, ke kumu o ka hoʻohana ʻana i ka lubricant ke ʻāʻī nei i loko o nā cylinders.
Hoʻolako ʻia ka intake manifold me kahi ʻōnaehana hoʻololi geometry a hāʻule pinepine. Eia kekahi, ʻaʻole i pau kāna kaʻa uila a me ke axis ponoʻī me nā dampers. ʻOi aku ka maikaʻi o ke kauoha ʻana i nā ʻāpana pani ma o ka catalog Mazda, kahi i ʻoi aku ka maikaʻi.
ʻO nā wahi nāwaliwali o kēia ʻenekini pū kekahi: ʻo ke kākoʻo kūpono, ke sila ʻaila crankshaft hope, ka paila wai, ka mea hoʻoheheʻe, thermostat a me ka huila kāʻei hoʻopili. Aia kekahi kaʻina hana pipiʻi no ka hoʻoponopono ʻana i nā kiwi ma ke koho ʻana i nā pushrods.
Ua hōʻike ka mea hana i ka waiwai engine ma 200 km, akā hiki ke holo maʻalahi i 000 km.
ʻO ke kumu kūʻai lua o nā ʻāpana Duratec HE
| Koina liʻiliʻi | nā'āpana |
| Kumukuai kūʻai hou | nā'āpana |
| Koina kiʻekiʻe | nā'āpana |
| ʻEnekini ʻaelike ma waho | - |
| E kūʻai i kēlā ʻāpana hou | nā'āpana |
