Injin 1HD-FTE
Layin almara na injunan diesel daga Toyota yana ci gaba a cikin ɗayan mafi kyawun raka'a - 1HD-FTE. Wannan kusan kwafin injin da ya gabata ne, wanda aka sanya akan yawancin Land Cruiser 80s da aka samar. Babban canje-canjen ya shafi tsarin sarrafa mai da bawul, sannan kuma turbocharging ya bayyana.
Ƙarshen, duk da haka, an ba shi rawar da ba ta ƙara yawan ƙarfin dawakai ba, amma rage maƙasudin maɗaukakin maɗaukaki. Anan, wannan adadi ya yi ƙasa da ƙasa. Shi ya sa ake daukar injin 1HD-FTE daya daga cikin mafi girman karfin irinsa.
Fasalolin fasaha na naúrar
Hanyoyin sarrafa lantarki sun inganta aikin na'urar wutar lantarki sosai kuma sun sami damar inganta yawan man fetur. Tare da isassun babban girma, direbobi na motoci tare da irin wannan rukunin wutar lantarki sun sami damar yin rikodin ƙarancin amfani - game da lita 12 a cikin birni da lita 8-9 na man dizal a cikin yanayin babbar hanya.
Babban halayen injiniyan injin yayi kama da haka:
| Volumearar aiki | 4.2 l. (4164 cmXNUMX) |
| Ikon | 164 h.p. |
| Torque | 380 nm a 1400 rpm |
| Matsakaicin matsawa | 18.8:1 |
| Silinda diamita | 94 mm |
| Piston bugun jini | 100 mm |
| Tsarin allurar mai | |
Injin Toyota 1HD-FTE kyakkyawan bayani ne ga SUV wanda ake sarrafa shi don manufar sa. Ba za a iya kwatanta ƙarfin juzu'i da ƙarfin naúrar da kowane magabata ba. Shi ya sa naúrar ta zauna a kan na'urar daukar kaya kusan shekaru 10. An sabunta shi sosai a cikin 2007 kawai.
Har ila yau, akwai nau'i mai nau'i na intercooler wanda zai iya haɓaka har zuwa 202 dawakai, amma an samar da shi a cikin ƙananan jerin, don haka ba ku ganin irin wannan injin sau da yawa.
Babban amfanin injin
Babban fa'idar wannan rukunin wutar lantarki shine kiyaye kyawawan al'adun jerin. ICE 1HD-FTE, ta amfani da dizal azaman mai, baya haifar da rashin jin daɗi ga masu shi a cikin aiki. Farawa a kowane zafin jiki kuma a kowane yanayi, injin konewa na ciki na iya ba da babbar albarkatu kuma babu buƙatar gyare-gyare akai-akai.
Bayani mai ban sha'awa game da aikin naúrar yana ba mu damar samun fa'idodi masu zuwa na amfani da shi:
- albarkatun kasa fiye da kilomita 500;
- ƙayyadaddun matsalolin samar da man fetur da suka kasance a cikin ƙarni na baya;
- injin turbin yana ba da tuƙi daga mafi ƙasƙanci revs;
- injin yana ƙarƙashin manyan gyare-gyare a ƙarshen albarkatun.
Waɗannan fa'idodi ne masu girma, saboda sabbin ƙarni na injunan Toyota sun hana waɗannan fa'idodin. Ɗaya daga cikin abubuwan da ke cikin motar, wanda yawancin direbobin Rasha ke magana game da shi, shine daidaitawar bawul mai rikitarwa, kuma ana buƙatar shi sau da yawa a nan. Idan aka yi la'akari da ingancin man fetur da yawancin waɗannan raka'a ke cika da mu, wannan ragi na halitta ne.
Girgawa sama
Ko da ya faru cewa 1HD-FTE ya bar albarkatunsa akan motarka, koyaushe zaka iya siyan injin kwangila. Wannan zai tsawaita rayuwar motar da nisan kilomita dubu dari.
Shahararriyar motar Toyota Land Cruiser 100 ta zama wurin amfani da injin, an kuma sanya na'urar na wani dan lokaci a cikin motar Toyota Coaster a karshen karni na 90 na baya.
