Inji 2KD-FTV
Injin 2KD-FTV ya fara fitowa a cikin 2001. Ya zama na biyu ƙarni na 1KD-FTV motor. Sabuwar injin ya sami nauyin lita 2,5, wanda shine santimita 2494 cubic, yayin da wanda ya gabace shi yana da karfin aiki na lita biyu kacal.
Sabuwar naúrar wutar lantarki ta karɓi silinda masu diamita guda (92 millimeters) kamar injin lita biyu, amma bugun piston ya girma kuma ya kai milimita 93,8. Motar tana sanye da bawuloli goma sha shida, waɗanda aka tsara su bisa ga tsarin DOHC na gargajiya da aka riga aka tsara, da kuma turbocharger sanye da na'ura mai kwakwalwa. A yau yana daya daga cikin na'urorin samar da wutar lantarki na diesel na zamani da Toyota ke kerawa. Hakika, wannan engine yana da mafi suna fadin tsauri halaye fiye da 1KD-FTV, amma m ikon iya muhimmanci rage man fetur amfani, wanda taimaka wajen ajiye kudi.
Технические характеристики
Injin 2KD-FTV ba tare da amfani da babban caja ba zai iya haɓaka ƙarfin dawakai 101 (a 260 N da 3400 rpm). Tare da turbine yana gudana, ƙarfin yana ƙaruwa sosai, kuma yana da kusan 118 horsepower (tare da karfin juyi na 325 N * m). Turbine da aka yi a Thai, wanda ke da aikin canza juzu'i na bututun ƙarfe, yana ba ku damar haɓaka ƙarfin dawakai fiye da 142 (tare da juzu'i na 343 N * m). Tushen Silinda na wannan ƙirar injin an yi shi da ƙarfe na simintin ƙarfe, kuma kwanon mai da famfo mai sanyaya an yi su ne da gami da aluminum. Motar tana sanye da pistons da aka yi da sinadari na musamman na aluminium, kuma an haɗa shi da sandar haɗi tare da fil ɗin fistan.
Matsakaicin matsawa na motar shine kusan 18,5: 1. Injin yana iya haɓaka fiye da 4400 rpm. Wannan motar tana sanye da wani tsari na musamman wanda ke ba da allurar D4-D kai tsaye. Halayen 2KD-FTV kusan sun yi kama da wanda ya gabace shi, bambancin shine kawai a cikin bugun piston da diamita na Silinda.
| Rubuta | Diesel, 16 bawuloli, DOHC |
| Yanayi | 2.5 l. (2494 cmXNUMX) |
| Ikon | 101-142 HP |
| Torque | 260-343 N*m |
| Matsakaicin matsawa | 18.5:1 |
| Silinda diamita | 92 mm |
| Piston bugun jini | 93,8 mm |
Yin amfani da injin wannan samfurin
Irin waɗannan injinan suna sanye da nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan motoci da Toyota ke samarwa, gami da:
- Toyota Innova;
- Toyota Fortuner;
- Toyota Hiace;
- Toyota Hilux.
A wasu ƙasashe na Kudancin Amurka da Tsakiyar Amurka, waɗannan injuna suna sanye da motocin Toyota 4Runner har zuwa 2006 na saki. Bugu da kari, injiniyoyin Toyota sun shirya samar da sabon samfurin Kijang da shi. A cikin shekarun aiki, wannan injin ya sami ƙaunar masu motoci a duniya, godiya ga amincinsa da kyakkyawan aiki mai ƙarfi.
Shawarwari don amfani
Reviews daga masu motoci sun ce babban matsala tare da injuna na wannan model ne nozzles, kamar yadda ba su da wani nasara zane. Masu motocin da ke da wannan injin suna bayanin cewa dole ne a canza su aƙalla sau ɗaya a kowace shekara shida. Saboda ƙarancin man dizal mai ƙarancin inganci, tare da babban abun ciki na sulfur, wanda ake siyarwa a ƙasashe da yawa, dole ne a canza masu injectors sau da yawa. Saboda wannan dalili, ana bada shawarar yin amfani da dizal mai inganci kawai.
Lokacin aiki da Toyota 2KD-FTV, akan laka, manyan hanyoyi da dusar ƙanƙara ta narke, da kuma kan hanyoyin da aka yayyafawa gishiri mai hana ƙanƙara, ana ba da shawarar kula da injin na yau da kullun. Bugu da kari, yana da kyau a yi amfani da man mai mai alama kawai wanda masana'anta suka ba da shawarar; rashin bin wannan ka'ida mai sauƙi zai haifar da asarar wutar lantarki nan da nan ko kuma daga baya, wanda zai iya buƙatar gyara.
