Toyota K mndandanda injini

K-mndandanda injini zinapangidwa kuchokera 1966 mpaka 2007. Iwo anali mu mzere otsika-mphamvu injini zinayi yamphamvu. Suffix K imasonyeza kuti injini ya mndandandawu si wosakanizidwa. Manifolds olowetsa ndi utsi anali mbali imodzi ya cylinder block. Mutu wa silinda (mutu wa silinda) pa injini zonse za mndandandawu unapangidwa ndi aluminium.

Mbiri ya chilengedwe

Mu 1966, kwa nthawi yoyamba inatulutsidwa injini yatsopano ya Toyota. Linapangidwa pansi pa dzina "K" kwa zaka zitatu. Limodzi ndi izo, kuyambira 1968 mpaka 1969 KV pang'ono yamakono adagulung'undisa pa mzere msonkhano - injini yemweyo, koma ndi wapawiri carburetor.

Toyota K injini

Idayika:

• Toyota Corolla;
• Toyota Public.

Mu 1969, adasinthidwa ndi injini ya Toyota 2K. Ili ndi zosintha zingapo. Mwachitsanzo, ku New Zealand idapangidwa ndi mphamvu ya 54 hp / 5800 rpm, ndipo 45 hp idaperekedwa ku Europe. injini anapangidwa mpaka 1988.

Adayika pa:

• Toyota Publica 1000 (KP30-KP36);
• Toyota Starlet.

Mofananamo, kuyambira 1969 mpaka 1977 anapangidwa injini 3K. Iye anali wamphamvu ndithu kuposa mbale wake. Idapangidwanso mosintha zingapo. Chochititsa chidwi, mtundu wa 3K-V unali ndi ma carburetors awiri. Kusintha kumeneku kunapangitsa kuti mphamvu ya unit iwonjezere mphamvu ku 77 hp. Pazonse, injiniyo inali ndi zosintha 8, koma zitsanzozo sizinali zosiyana mu kufalikira kwakukulu kwa mphamvu.

Mitundu yotsatirayi ya Toyota inali ndi mphamvu iyi:

• Corolla
• Gwape;
• LiteAce (KM 10);
• Nyenyezi;
• TownAce.

Kuwonjezera Toyota, injini 3K anaikidwa pa zitsanzo Daihatsu - Charmant ndi Delta.

Injini ya Toyota 4K idawonetsa chiyambi chakugwiritsa ntchito jakisoni wamafuta. Chifukwa chake, kuyambira 1981, nthawi ya ma carburetor yayamba kuchepa pang'onopang'ono. Injini idapangidwa muzosintha za 3.

Toyota 4k injini

Malo ake anali pamagalimoto omwewo monga 3K.

Injini ya 5K imasiyana ndi injini ya 4K pakuchita bwino. Zimatanthawuza mayunitsi a mphamvu zotsika.

Muzosintha zosiyanasiyana, zapeza ntchito pamitundu yotsatira ya Toyota:

• Carina Van KA 67V Van;
• Corolla Van KE 74V;
• Corona Van KT 147V Van;
• LiteAce KM 36 Van ndi KR 27 Van;
• Gwape;
• Tamaraw;
• TownAce KR-41 Van.

Injini ya Toyota 7K ili ndi voliyumu yayikulu. Motero mphamvu inakula. Okonzeka ndi kufala Buku ndi automatic kufala. Anapangidwa onse ndi carburetor komanso ndi jekeseni. Anali ndi zosinthidwa zingapo. Iwo anaika mu zitsanzo zamagalimoto zomwezo monga kuloŵedwa m'malo, kuwonjezera - pa Toyota Revo.

Wopangayo sanasonyeze gwero la injini za K, koma pali umboni wakuti, ndi kusamalira panthawi yake komanso moyenera, amayamwitsa modekha 1 miliyoni Km.

Zolemba zamakono

Makhalidwe a injini za Toyota K zoperekedwa patebulo zimathandizira kuwona njira yakusintha kwawo. Tiyenera kukumbukira kuti injini iliyonse inali ndi mitundu ingapo yomwe inasintha makhalidwe a digito. Kusagwirizana kungakhale, koma kochepa, mkati mwa ± 5%.

К	2K	3K	4K	5K	7K
Wopanga	Toyota Kamigo
Zaka zakumasulidwa	1966-1969	1969-1988	1969-1977	1977-1989	1983-1996	1983
Cylinder chipika	chitsulo chachitsulo
Zonenepa	4
Mavavu pa yamphamvu iliyonse	2
Cylinder awiri, mm	75	72	75	75	80,5	80,5
Pisitoni sitiroko, mm	61	61	66	73	73	87,5
Kuchuluka kwa injini, cc (l)	1077 (1,1)	993	1166 (1,2)	1290 (1,3)	1486 (1,5)	1781 (1,8)
Chiyerekezo cha kuponderezana	9,0	9,3
Mphamvu, hp / rpm	73/6600	47/5800	68/6000	58/5250	70/4800	80/4600
Makokedwe, Nm / rpm	88/4600	66/3800	93/3800	97/3600	115/3200	139/2800
Nthawi yoyendetsa	unyolo
Mafuta dongosolo	carburetor					Carb/eng
Mafuta	AI-92					AI-92, AI-95
Kugwiritsa ntchito mafuta, l / 100 km	4,8	7,7	9,6-10,0

Kudalirika

Ma injini onse a mndandanda wa K amadziwika kuti ndi odalirika kwambiri, okhala ndi malire akuluakulu a chitetezo. Izi zikutsimikiziridwa ndi mfundo yakuti amakhala ndi mbiri ya moyo wautali. Inde, palibe chitsanzo chimodzi chomwe chapangidwa kwa nthawi yaitali (1966-2013). Kudalirika kumatsimikiziridwa ndi chakuti injini za Toyota za mndandanda wa K zidagwiritsidwa ntchito pazida zapadera komanso zonyamula katundu ndi zonyamula anthu. Mwachitsanzo, Toyota Lite Ace (1970-1996).

Minivan Toyota Lite Ace

Ziribe kanthu momwe injiniyo imaganiziridwa kuti ndi yodalirika, mavuto angabwere nthawi zonse. Nthawi zambiri izi zimachitika chifukwa chosasamalira bwino. Koma palinso zifukwa zina.

Pa injini zonse za mndandanda wa K, vuto limodzi ndi khalidwe - kudzimasula nokha phirilo lochuluka. Mwina ichi ndi cholakwika chapangidwe kapena cholakwika cha osonkhanitsa (chomwe sichingachitike, koma ...). Mulimonsemo, mwa kulimbitsa mtedza wokhazikika nthawi zambiri, tsoka ili ndilosavuta kupewa. Ndipo musaiwale kusintha ma gaskets. Ndiye vuto lidzapita pansi mu mbiri kwamuyaya.

Kawirikawiri, malinga ndi ndemanga za oyendetsa galimoto omwe adalumikizana kwambiri ndi injini za mndandanda uwu, kudalirika kwawo kuli kosakayikira. Kutengera malingaliro a wopanga kuti agwiritse ntchito mayunitsi awa, amatha kuyamwitsa 1 miliyoni km.

Kuthekera kwa kukonza injini

Oyendetsa magalimoto omwe ali ndi injini zoyaka mkati mwa mndandanda uwu pamagalimoto awo samadziwa mavuto ndi iwo. Kusamalira panthawi yake, kugwiritsa ntchito madzi opangira ntchito omwe akulimbikitsidwa kumapangitsa kuti chipangizochi "chosawonongeke".

Engine 7K. Kuyendetsa nthawi

Injini imasinthidwa ku mtundu uliwonse wa kukonza, ngakhale likulu. Koma aku Japan sangakwanitse. Koma sitiri Achijapani! Ngati CPG yavala, chotchinga cha silinda chimatopa ndi kukula kokonzanso. Crankshaft imasinthidwanso. Ma cushions a liners amatopa ndi kukula komwe akufuna ndipo kuyika kokha kumatsalira.

Zida zosinthira injini zimapezeka pafupifupi pafupifupi sitolo iliyonse yapaintaneti mumitundu yosiyanasiyana. Ntchito zambiri zamagalimoto zakwanitsa kukonzanso injini za ku Japan.

Chifukwa chake, zitha kunenedwa ndi chidaliro kuti sikuti ma motors a K-series okha ndi odalirika, amakhalanso osasunthika.

Oyendetsa galimoto amatcha injini za K-mndandanda "zothamanga kwambiri komanso zothamanga kwambiri." Kuphatikiza apo, amazindikira kupirira kwawo kwakukulu komanso kudalirika. Nkhani yabwino ndiyakuti palibenso zovuta pakukonza. Zigawo zina zimatha kusinthana ndi zigawo zamitundu ina. Mwachitsanzo, 7A cranks ndi yoyenera 7K. Kulikonse kumene injini ya Toyota K-mfululizo imayikidwa - pagalimoto yonyamula anthu kapena minivan, ndikukonzekera bwino, imagwira ntchito bwino.