Matoorka 7A-FE
Horumarinta matoorada A-taxane ee Toyota waxay dib u bilaabatay 70-meeyadii qarnigii la soo dhaafay. Tani waxay ahayd mid ka mid ah tillaabooyinka loo qaaday dhimista isticmaalka shidaalka iyo kordhinta waxtarka, sidaa darteed dhammaan cutubyada taxanaha ahi waxay ahaayeen kuwo dhexdhexaad ah xagga mugga iyo awoodda.
Jabbaanku waxay gaadheen natiijooyin wanaagsan 1993-kii iyagoo sii daayay wax ka beddel kale oo taxane ah - mashiinka 7A-FE. Xuddunta, cutubkani waxa uu ahaa nooc wax yar laga beddelay oo taxanihii hore ah, laakiin waxa si sax ah loogu tixgaliyaa mid ka mid ah matoorada gubashada gudaha ee taxanaha ah.
Macluumaadka farsamada
Mugga dhululubada ayaa la kordhiyey ilaa 1.8 litir. Matoorku wuxuu bilaabay inuu soo saaro 115 hooras, taas oo ah tiro aad u sarreeya oo mugga noocaas ah. Tilmaamaha mishiinka 7A-FE ayaa ah mid xiiso leh in qulqulka ugu fiican uu ka heli karo dib-u-eegis hooseeya. Wadista magaalada, tani waa hadiyad dhab ah. Iyo sidoo kale waxay kuu ogolaaneysaa inaad kaydiso shidaalka adiga oo aan ku rogrogmin mishiinka gawaarida hoose ee xawaaraha sare. Guud ahaan astaamuhu waa sidan soo socota:
| Sanadka wax soo saarka | 1990-2002 |
| Mugga shaqada | 1762 sentimitir cubic |
| Awoodda ugu badan | 120 faras |
| Tareenka | 157 Nm at 4400 rpm |
| Dhexroor dhululubada | 81.0 mm |
| Piston stroke | 85.5 mm |
| Block dhululubo | biro |
| Madaxa dhululubada | aluminium |
| Nidaamka qaybinta gaaska | DOHC |
| Nooca shidaalka | shidaal |
| Saadaalin | 3T |
| Ku-xigeen | 1ZZ |
Xaqiiqo aad u xiiso badan ayaa ah jiritaanka laba nooc oo ah mishiinka 7A-FE. Marka lagu daro tareennada caadiga ah, Jabbaanku waxay horumariyeen oo si firfircoon u suuq geeyeen 7A-FE Lean Burn oo ka dhaqaale badan. Adiga oo cuskanaya isku dhafka qaybta qaadashada, dhaqaalaha ugu badan ayaa la gaaraa. Si loo hirgeliyo fikradda, waxay ahayd lagama maarmaan in la isticmaalo qalabka elektaroonigga ah ee gaarka ah, kaas oo go'aamiyay marka ay mudan tahay in la baabi'iyo isku-dhafka, iyo marka ay lagama maarmaan tahay in la geliyo shidaal badan qolka. Marka loo eego dib u eegista milkiilayaasha baabuurta leh mishiinka noocan oo kale ah, cutubka waxaa lagu gartaa isticmaalka shidaalka oo yaraaday.
Tilmaamaha hawlgalka 7A-FE
Mid ka mid ah faa'iidooyinka naqshadeynta mootada ayaa ah in burburinta isku-dhafka noocan oo kale ah sida suunka 7A-FE wuxuu baabi'iyaa isku dhaca valves iyo piston, i.e. marka si fudud loo eego, matoorku ma leexiyo waalka. Xuddunta, matoorku aad buu u adag yahay.
Qaar ka mid ah milkiilayaasha unugyada 7A-FE ee horumarsan ee leh nidaamka gubashada caatada ah ayaa sheegaya in qalabka elektaroonigga ahi uu inta badan u dhaqmo si aan la saadaalin karin. Had iyo jeer ma aha, marka aad riixdo baadka xawaaraha, nidaamka isku dhafka caatada ah waa la daminayaa, baabuurkana si aad ah ayuu u dhaqmayaa, ama bilaabaa inuu gariiro. Dhibaatooyinka kale ee ka dhasha unugga tamarta ayaa ah kuwo si gaar ah u gaar ah mana aha kuwo aad u weyn.
Halkee lagu rakibay mishiinka 7A-FE?
7A-FE-yada caadiga ah waxaa loogu talagalay baabuurta heerka C. Ka dib markii si guul ah loo tijaabiyey mashiinka iyo jawaab celin wanaagsan oo ka timid darawalada, welwelku wuxuu bilaabay inuu ku rakibo cutubka baabuurta soo socota:
| Tusaalaha | Body | Sannadka | dalka |
|---|---|---|---|
| Avensis | AT211 | 1997-2000 | Yurub |
| Caldina | AT191 | 1996-1997 | Japan |
| Caldina | AT211 | 1997-2001 | Japan |
| Carina | AT191 | 1994-1996 | Japan |
| Carina | AT211 | 1996-2001 | Japan |
| Carina E | AT191 | 1994-1997 | Yurub |
| celica | AT200 | 1993-1999 | Jabbaan mooyee |
| Corolla/Guulayn | AE92 | Sebtembar 1993 - 1998 | Koonfur Afrika |
| Corolla | AE93 | 1990-1992 | Australia kaliya |
| Corolla | AE102/103 | 1992-1998 | Jabbaan mooyee |
| Corolla/Pizm | AE102 | 1993-1997 | Woqooyiga Ameerika |
| Corolla | AE111 | 1997-2000 | Koonfur Afrika |
| Corolla | AE112/115 | 1997-2002 | Jabbaan mooyee |
| Meesha Corolla | AE115 | 1997-2001 | Japan |
| Corona | AT191 | 1994-1997 | Jabbaan mooyee |
| Abaalmarinta Crown | AT211 | 1996-2001 | Japan |
| Orodyahan Carib | AE115 | 1995-2001 | Japan |
Matoorada A-taxane waxay noqdeen dhiirigelin wanaagsan horumarinta welwelka Toyota. Horumarintan waxaa si firfircoon u iibsaday shirkado kale, maantana horumarinta jiilalka ugu dambeeyay ee unugyada awoodda leh index A waxaa isticmaala warshadaha baabuurta ee wadamada soo koraya.
