Injini 1HD-FTE
Mutsara une mukurumbira weinjini dzedhiziri kubva kuToyota inoenderera mune imwe yeakanyanya kubudirira zvikamu - 1HD-FTE. Iyi inenge ikopi yeinjini yapfuura, iyo yakaiswa pane dzakawanda dzeLand Cruiser 80s dzakagadzirwa. Iko kuchinja kukuru kwakakanganisa maitiro ekugadzirisa mafuta uye valve, uye turbocharging yakaonekwawo.
Iyo yekupedzisira, zvisinei, yakapihwa basa rekusawedzera huwandu hwemabhiza, asi kuderedza chikumbaridzo chepamusoro torque. Pano, nhamba iyi yakaderera. Ndokusaka injini ye1HD-FTE ichionekwa seimwe yemhando yepamusoro-torque yerudzi rwayo.
Zvimiro zveunyanzvi zvechikwata
Electronic control masisitimu akavandudza zvakanyanya kushanda kwesimba remagetsi uye akakwanisa kukwirisa kushandiswa kwemafuta. Iine vhoriyamu yakakura zvakakwana, vatyairi vemotokari vane simba rakadaro vakakwanisa kuwana rekodhi yakaderera kushandiswa kwemitengo - anenge 12 malita muguta uye 8-9 malita emafuta edhiziri munzira huru.
Hukuru hwehunyanzvi hunhu hweinjini hunotaridzika seizvi:
| Kushanda vhoriyamu | 4.2 l. (4164 cmXNUMX) |
| Simba rekushandisa | 164 HP |
| Torque | 380 Nm pa1400 rpm |
| Kukanganiswa kwehuwandu | 18.8:1 |
| Cylinder dhayamita | 94 мм |
| Kurohwa kwepisitoni | 100 мм |
| Fuel injection system | |
Iyo Toyota 1HD-FTE injini mhinduro yakanaka kwazvo yeSUV inoshandirwa nechinangwa chayo. Simba rekudhonza uye kusimba kweyuniti haigone kuenzaniswa neyakatangira. Ndicho chikonzero chikwata chakagara pane conveyor kwemakore anoda kusvika gumi. Yakave yakanyatsogadziriswa chete muna 10.
Panewo shanduro ine intercooler inogona kukura kusvika 202 horsepower, asi yakabudiswa mudiki akatevedzana, saka hausi kuona injini yakadaro kakawanda.
Izvo zvakakosha zveinjini
Kubatsira kukuru kwechikwata ichi chemasimba ndechekuchengetedza tsika dzakanaka dzezvikamu. ICE 1HD-FTE, kushandisa dhiziri sehuni, haikonzeri chero kusagadzikana kune varidzi vayo mukushanda. Kutanga pane chero tembiricha uye mune chero mamiriro, injini yekupisa yemukati inogona kupa yakakura sosi uye hapana chikonzero chekugadziriswa nguva nenguva.
Kubata kumeso pamusoro pekushanda kweyuniti kunotibvumira kuwana zvinotevera zvakanakira kushandiswa kwayo:
- zviwanikwa pamusoro pe500 makiromita;
- yakagadziriswa mafuta ekupa nyaya dzaivepo muchizvarwa chakapfuura;
- turbine inopa kusundira kubva kune yakaderera revs;
- injini iri pasi pekugadzirisa kukuru pakupera kwechigadzirwa.
Aya mabhenefiti makuru, nekuti chizvarwa chitsva cheToyota injini dzinonyimwa izvi zvakanakira. Chimwe chezvipingamupinyi zvemotokari, izvo vatyairi vakawanda veRussia vanotaura nezvazvo, ndiyo yakaoma kugadzirisa valve, uye inodiwa pano kakawanda. Tichifunga nezvemhando yemafuta ayo mazhinji emayuniti aya anozadza nesu, iyi minus ndeyezvisikwa.
Summing up
Kunyangwe zvikaitika kuti 1HD-FTE inosiya sosi yayo pamotokari yako, unogona kugara uchitenga injini yechibvumirano. Izvi zvichawedzera hupenyu hwemotokari nemazana ezviuru zvemakiromita.
Iyo ine mukurumbira Toyota Land Cruiser 100 yakava nzvimbo yekushandisa injini. Chikamu chakaiswawo kwenguva pfupi mubhazi reToyota Coaster mukupera kwe90s yezana ramakore rapfuura.
