Matoorada Toyota 1N, 1N-T
Tusmo
Matoorka Toyota 1N waa mishiin yar oo naafto ah oo ay samaysay shirkadda Toyota Motor Corporation. Warshadan korontada ayaa la soo saaray intii u dhaxaysay 1986 ilaa 1999, waxaana lagu rakibay gaadhiga Starlet oo ka kooban sadex qarni oo kala ah P70, P80, P90.
Ilaa wakhtigaas, matoorada naaftada ayaa inta badan loo isticmaali jiray SUV-yada iyo baabuurta ganacsiga. Toyota Starlet oo leh mishiinka 1N ayaa caan ka ahaa Koonfur Bari Aasiya. Meel ka baxsan gobolkan, matoorku waa naadir.
Naqshadeynta waxay leedahay Toyota 1N
Matoorka gubashada gudaha waa matoorka gudaha gudaha ee afar-dhululubo leh oo mugga shaqaynaya 1453 cm³. Warshada korontadu waxay leedahay saamiga cadaadiska sare, kaas oo ah 22: 1. Qalabka dhululubada wuxuu ka samaysan yahay bir shub ah, madaxa block wuxuu ka samaysan yahay aluminium khafiif ah. Madaxu waxa uu leeyahay laba baalle halkii dhululubo, kuwaas oo lagu dhaqaajiyo hal shaadh. Nidaamka leh booska sare ee camshaft ayaa la isticmaalaa. Wadida wakhtiga iyo duritaanka bamka - suunka. Marxalada wareejinta iyo magdhawga hawo-mareenka ee valve, lama bixiyo, tubooyinka waxay u baahan yihiin hagaajin xilliyeed. Marka wadista wakhtigu jabo, furayaashu way qalloocan yihiin, markaa waxaad u baahan tahay inaad si taxadar leh ula socoto xaalada suunka. Goobaha bistoonada ayaa loo sadqeeyay iyadoo loo eegayo saamiga cadaadiska sare.
Nooca Prechamber nidaamka bixinta korontada. Madaxa dhululubada, dusha sare ee qolka gubanaya, dalool kale oo hordhac ah ayaa laga sameeyay kaas oo isku darka shidaalka-hawo laga soo dhex gelinayo waalka. Marka la shido, gaasaska kulul waxaa loo qaybiyaa kanaalo gaar ah oo gala qolka weyn. Xalkani wuxuu leeyahay faa'iidooyin dhowr ah:
- buuxinta dhululubada oo hagaagtay;
- dhimista qiiqa;
- Cadaadis shidaal oo aad u sarreeya looma baahna, taas oo suurtogal ka dhigaysa in la isticmaalo bamka shidaalka cadaadiska sarreeya ee fudud, kaas oo ka jaban oo la sii wadi karo;
- dareen la'aanta tayada shidaalka.
Qiimaha nakhshad noocan oo kale ah waa bilow adag oo cimilo qabow ah, iyo sidoo kale qaylo dheer, "cagaf-u eg" ee cutubka oo dhan dhammaan kala duwanaanshaha rev.
Dhululubada waxa la sameeyaa istaroog dheer, istaroogga piston ayaa ka sarreeya dhexroorka dhululubada. Qaabayntan ayaa ogolaatay inay kordhiso wareejinta Awoodda matoorku waa 55 hp. 5200 rpm. Torque waa 91 N.m at 3000 rpm. Shelf torque engine waa ballaaran, matoorku wuxuu leeyahay jiidasho wanaagsan baabuurta sida at revs hoose.
Laakiin Toyota Starlet, oo ku qalabaysan mishiinka gubashada gudaha, ma muujin firfircooni badan, taas oo ay fududaysay awood yar oo gaar ah - 37 hooras halkii litir ee mugga shaqada. Faa'iidada kale ee baabuurta leh mishiinka 1N waa waxtarka shidaalka sare: 6,7 l / 100 km ee wareegga magaalada.
Toyota 1N-T engine
Isla 1986, dhowr bilood ka dib markii la bilaabay engine Toyota 1N, soo saarida 1N-T turbodiesel bilaabay. Kooxda piston isma bedelin. Xitaa saamiga cadaadiska ayaa la mid ah - 22: 1, sababtoo ah waxqabadka hooseeya ee turbocharger la rakibay.
Awoodda matoorka ayaa kordhay ilaa 67 hp. 4500 rpm. Xawaaraha ugu sarreeya wuxuu u wareegay aagga xawaaraha hoose wuxuuna gaaray 130 N.m 2600 rpm. Unugga waxaa lagu rakibay baabuurta:
- Toyota Tercel L30, L40, L50;
- Toyota Corsa L30, L40, L50;
- Toyota Corolla II L30, L40, L50.
Faa'iidooyinka iyo khasaarooyinka matoorada 1N iyo 1N-T
Matoorada naaftada Toyota ee awoodda yar, si ka duwan kuwa shidaalka dhiggooda ah, ayaan caan ka helin meel ka baxsan gobolka Bariga Fog. Baabuur wata turbodiesel 1N-T ayaa ka dhex muuqday ardaydii ay isku fasalka ahaayeen oo leh firfircooni wanaagsan iyo hufnaan shidaal oo sarreeya. Baabuurta nooca 1N ka awood yar ayaa la soo iibiyay iyada oo ujeedadu tahay in laga soo bilaabo barta A ilaa barta B ee qiimaha ugu yar, kuwaas oo ay si guul leh ula qabsadeen. Faa'iidooyinka matooradan waxaa ka mid ah kuwan soo socda:
- dhismaha fudud;
- dareen la'aanta tayada shidaalka;
- qaraabo fudud ee dayactirka;
- kharashyada hawlgelinta ugu yar.
Khasaaraha ugu weyn ee matooradan ayaa ah kheyraadka hooseeya, gaar ahaan nooca 1N-T. Waa naadir in matoorku uu u adkeysan karo 250 kun oo km iyadoo aan dib u habeyn weyn lagu sameyn. Kiisaska intooda badan, ka dib 200 kun oo km, cadaadisku hoos u dhaco sababtoo ah xirashada kooxda cylinder-piston. Marka la barbardhigo, turbodiesels waaweyn oo ka Toyota Land Cruiser si deggan u kalkaaliso 500 kun oo km oo aan burbur weyn.
Cilad kale oo weyn oo ku timaada matoorada 1N iyo 1N-T waa qaylada dheer ee cagaf cagaf ee la socota shaqada matoorka. Dhawaaqa waa la maqlaa dhammaan kala duwanaanshaha dib u soo celinta, taas oo aan ku soo kordhinayn raaxada marka baabuur wadid.
Технические характеристики
Jadwalku waxa uu tusinayaa qaybo ka mid ah matoorada taxanaha ah:
| Mashiinka | 1N | 1NT |
|---|---|---|
| Tirada dhululubada | R4 | R4 |
| Qaliinka halkii dhululubo | 2 | 2 |
| wax xannibid | tuur bir ah | tuur bir ah |
| Qalabka madaxa dhululubada | Daawaha Aluminium | Daawaha Aluminium |
| Piston stroke, mm | 84,5 | 84,5 |
| Dhexroor dhululubada, mm | 74 | 74 |
| Saamiga isku-buufinta | 22:1 | 22:1 |
| Mugga shaqada, cm³ | 1453 | 1453 |
| awood, hp rpm | 54/5200 | 67/4700 |
| Torque N.m rpm | 91/3000 | 130/2600 |
| Saliid: calaamad, mug | 5W-40; 3,5 l. | 5W-40; 3,5 l. |
| Helitaanka marawaxadaha | no | haa |
Xulashada hagaajinta, iibsashada mishiinka qandaraaska
Matoorada naaftada taxanaha ah ee N-taxane ah kuma habboona korantada. Ku rakibida turbocharger leh waxqabad sare ma ogola saamiga cadaadiska sare. Si loo dhimo, waa inaad dib u habayn ku samaysaa kooxda piston-ka. Sidoo kale suurtogal ma noqon doonto in la kordhiyo xawaaraha ugu badan, matoorada naaftada ayaa aad uga caga jiidaya in ay ku wareegaan wax ka sarreeya 5000 rpm.
Matoorada qandaraasyadu waa naadir, maadaama taxanaha 1N aanu caan ahayn. Laakiin waxaa jira dalabyo, qiimihiisu wuxuu ka bilaabmaa 50 kun oo rubles. Inta badan, matoorada leh wax soo saar la taaban karo ayaa la bixiyaa; matoorada ayaa joojiyay wax soo saarka in ka badan 20 sano ka hor.
