Mitsubishi 6G72 engine
Tusmo
Matoorkani waxa iska leh taxanaha caanka ah ee Mitsubishi 6G. Laba nooc oo 6G72 ah ayaa loo yaqaan: 12-valve (hal camshaft) iyo 24-valve (laba camshafts). Labaduba waa 6-dhululubo V-mashiino leh xagal cambar kor u kaca iyo korka kaamarooyinka/afafka madaxa ee dhululubada. Matoorka khafiifka ah ee bedelay 6G71 wuxuu ku sii jiray khadka shirarka 22 sano oo sax ah, ilaa imaatinka 6G75 cusub.
Sharaxaadda mishiinka
Tixgeli sifooyinka ugu muhiimsan ee mashiinkan.
- Gawaarida mashiinka waxaa lagu taageeraa 4 xabbo, daboolayaasha kuwaas oo lagu daray sariir si ay u kordhiyaan adkaanta xannibaadda.
- Biistoonada matoorka waxaa laga soo tuuray aluminium alloy, oo ku xiran pin sabeynaya usha isku xirta.
- Siddooyinku waa bir la shubay: mid baa leh oog kooneed leh oo leh biro.
- Xaraashyada saliidda isku dhafan, nooca xoqida, oo lagu siiyay balaadhinta guga.
- Madaxa dhululubada, qolalka gubashada nooca teendhada ayaa ku yaal.
- Matoorada matoorada waxay ka samaysan yihiin bir refractory.
- Magdhawyaasha Haydarooliga waxaa la bixiyaa hagaajinta nadiifinta tooska ah ee wadista.
Farqiga u dhexeeya nidaamyada SOHC iyo DOHC waxay mudan yihiin fiiro gaar ah.
- Kaameeraha nooca SOHC waa la shubay, oo leh 4 xabo, laakiin nooca DOHC kaamshaftyada waxay leeyihiin 5 geesood oo daboolo gaar ah leh.
- Suunka wakhtiga ee matoorka oo leh laba xabbo oo kamarad ah ayaa lagu hagaajiyaa kicinta tooska ah. Rollers waxaa laga tuuray aluminium aluminium, waxay leeyihiin nolol adeeg oo dheer.
Waxaan xusnaa sifooyin kale.
- Awoodda mishiinku si dhab ah uma beddelin isbeddello kala duwan - 3 litir.
- Biistoonada aluminiumka waxaa lagu ilaaliyaa dahaarka garaafka.
- Qolalka gubashada waxay ku yaalaan gudaha madaxa dhululubada, waa teendho qaabaysan.
- Rakibaadda duritaanka tooska ah ee GDI (ku saabsan wax ka beddelkii ugu dambeeyay 6G72).
Awoodda ugu badan ee wax ka beddelka matoorada 6G72 waxay ahayd nooca turbo, kaas oo horumariya 320 hp. leh Matoor noocan oo kale ah ayaa lagu rakibay Dodge Steel iyo Mitsubishi 3000 GT.
Waxaa xusid mudan in ka hor imaanshaha qoyska Cyclon, MMC ay si buuxda ugu qanacsan tahay afarta-line. Laakiin marka ay soo baxaan SUV-yada waaweyn, minivans iyo crossovers, waxaa jira baahi loo qabo cutubyo awood badan. Sidaa darteed, in-line "afar" waxaa lagu bedelay V-qaabeeya "lix", iyo qaar ka mid ah wax ka beddelka helay laba camshafts iyo madaxa dhululubo ah.
Soo saaruhu wuxuu diiradda saaray arrimaha soo socda inta lagu guda jiro samaynta matoorada cusub:
- isku dayaya in uu kordhiyo awooda, waxa uu miciin biday in uu isticmaalo nooca turbocharged;
- isku dayaya in uu yareeyo isticmaalka shidaalka, waxa uu casriyeeyay nidaamka waalka.
Isticmaalka saliidda 6G72 ayaa la kordhiyey 800 g/1000 km sababo farsamo qaarkood. Dib-u-habeeyntu waxay isu sheegi kartaa ka dib 150-200 kun oo orod.
Khubarada qaar ayaa sharaxaya wax ka bedel balaadhan oo ah 6G72 iyada oo ay suurtogal tahay in lagu kala duwanaado awooda mishiinka. Marka, waxay soo saari kartaa, iyadoo ku xiran nooca: 141-225 hp. leh (wax ka beddel fudud oo leh 12 ama 24 valves); 215-240 l. leh (nooca leh duritaanka shidaalka tooska ah); 280-324 l. leh (nooca turbocharged). Qiimaha Torque sidoo kale way kala duwan yihiin: noocyada jawiga caadiga ah - 232-304 Nm, kuwa turbocharged - 415-427 Nm.
Sida isticmaalka laba camshafts: inkastoo xaqiiqda ah in naqshadeynta 24-valve ay horay u soo muuqatay, nidaamka DOHC ayaa la isticmaalay oo kaliya laga bilaabo 90-meeyadii qarnigii hore. Noocyadii hore ee 24-valve ee mishiinka ayaa lahaa hal shaadh oo keliya. Qaar ka mid ah waxay adeegsadeen cirbadeynta tooska ah ee GDI, taas oo kordhisay saamiga cadaadiska.
Nooca turbocharged ee 6G72 waxa uu ku qalabaysan yahay kombaresarada MHI TD04-09B. Laba qaboojiye ayaa lagu lammaaniyaa iyada, maadaama hal qaboojiye aanu awoodin inuu bixiyo mugga hawada loo baahan yahay ee lix silsiladood. Nooca cusub ee matoorka 6G72, pistons la cusboonaysiiyay, qaboojiyeyaasha saliidda, nozzles, iyo dareemayaasha ayaa la isticmaalay.
Waxa xiiso leh, suuqa Yurub, 6G72 matoorada turbo waxay la yimaadeen kombaresarada TD04-13G. Doorashadani waxay u ogolaatay warshadda korontadu inay gaadho awood dhan 286 litir. leh cadaadiska kor u kaca ee 0,5 bar.
Gawaadhida lagu rakibay 6G72
| Samee | Noocyada |
| Mitsubishi | Galant 3000 S12 1987 iyo Galant 1993-2003; Chrysler Voyager 1988-1991; Montero 3000 1989-1991; Pajero 3000 1989-1991; Dheeman 1990-1992; Madoobaad 2000-2005. |
| Dodge | Stratus 2001-2005; Ruuxa 1989-1995; Caravan 1990-2000; Ram 50 1990-1993; Dynasty, Dayton; Shado; Steel |
| Chrysler | Sebring Coupe 2001-2005; Le Baron; TS; NY; Voyager 3000. |
| Hyundai | Sonata 1994-1998 |
| Plymouth | Duster 1992-1994; Akklaim 1989; Voyager 1990-2000. |
Технические характеристики
| Qaabka mishiinka | 6G72 GDI |
| Cabbirka cm3 | 2972 |
| Awood l. leh | 215 |
| Xawaaraha ugu badan ee H*m ee rpm | 168 (17) / 2500; 226 (23) / 4000; 231 (24) / 2500; 233 (24) / 3600; 235 (24) / 4000; 270 (28) / 3000; 304 (31) / 3500 |
| RPM ugu badnaan | 5500 |
| nooca mishiinka | V nooca 6 dhululubo DOHC/SOHC |
| Saamiga isku-buufinta | 10 |
| Dhexroorka biistaanka ee mm | 91.1 |
| Faaliga mm | 10.01.1900 |
| Shidaalka loo isticmaalo | Batrool Premium (AI-98); Shidaalka Joogtada ah (AI-92, AI-95); Shidaalka AI-92; Shidaalka AI-95; Gaaska dabiiciga ah |
| Isticmaalka shidaalka, l / 100 km | 4.8 - 13.8 |
| Ku dar macluumaadka mashiinka | 24-valve, oo leh duritaan shidaal elektaroonik ah |
| Qiiqa CO2 ee g / km | 276 - 290 |
| Dhexroor dhululubada, mm | 91.1 |
| Tirada filtarka halkii silsilad ah | 24.01.1900 |
| Habka loo beddelayo mugga dhululubada | no |
| Supercharger | No |
| Nidaamka bilowga-joojinta | no |
| Isticmaalka saliida | ugu badnaan 1 l / 1000 km |
| Noocee saliid ah oo lagu shubo matoorka by viscosity | 5W30, 5W40, 0W30, 0W40 |
| Waa kuwee saliida ugu fiican mishiinka soo saaraha | Liqui Moly, Lukoil, Rosneft |
| Saliidda 6G72 oo ka kooban | synthetics jiilaalka, semi-synthetics xagaaga |
| Mugga saliidda mashiinka | 4,6 l |
| Heerkulka shaqada | 90 ° |
| Ilaha mashiinka gubashada gudaha | lagu dhawaaqay 150000 km |
| dhabta ah 250000 km | |
| Isku hagaajinta qalabka | magdhow hydraulic |
| Nidaamka qaboojinta | qasbay, qabow -diid |
| Mugga qaboojiyaha | 10,4 l |
| bamka biyaha | GWM51A ka soo saaraha GMB |
| Shumaca 6G72 | PFR6J ka NGK Laser Platinum |
| Farqiga shumaca | 0,85 mm |
| Suunka waqtiga | A608YU32MM |
| Amarka dhululubada | 1-2-3-4-5-6 |
| Sifeeyaha hawada | Kartridge filter Bosch 0986AF2010 |
| Miiraha saliida | Toyo TO-5229M |
| Duulista | MR305191 |
| Muraayadaha Flywheel | М12х1,25 mm, dhererka 26 mm |
| Xirmooyinka xirmooyinka waalka | soo saaraha Goetze, iftiinka gelitaanka |
| qalinjabin mugdi ah | |
| Iskuduwid | laga bilaabo 12 bar, farqiga u dhexeeya dhululubada ugu dhow. 1 bar |
| Wareegtada XX | 750 - 800 min -1 |
| Xoojinta xoojinta isku xidhka dunta | shumaca - 18 Nm |
| lugaha duuliyaha - 75 Nm | |
| xajin - 18 Nm | |
| koofiyadda - 68 - 84 Nm (ugu weyn) iyo 43 - 53 Nm (usha isku xidha) | |
| madaxa dhululubo - 30 - 40 Nm |
Wax ka beddelka qalabka
| Magaca wax ka beddelka | Features |
| 12 valves wax ka beddel fudud | oo uu wado hal shaabad oo SOHC ah |
| 24 waalka wax ka beddelka fudud | oo uu wado hal shaabad oo SOHC ah |
| 24 valves DOHC | ay gacanta ku hayaan laba xabbo oo DOHC ah |
| 24 valve DOHC oo leh GDI | Nidaamka DOHC, oo lagu daray cirbadeynta tooska ah ee GDI |
| 24 waalle leh turbocharger | Nidaamka DOHC, oo lagu daray lifaaq dheeraad ah oo loogu talagalay marinka qaadashada - turbocharger |
Faa'iidooyinka iyo faa'iido darrada
Naqshadda la isku halayn karo iyo nolosha sare ee mishiinka 6G72 ayaa ka badbaadisa milkiilaha kharashyo dheeraad ah. Haddii milkiilayaasha 6G71 ay ahayd in ay tagaan xarunta adeegga 15 kun oo kiiloomitir kasta si ay u hagaajiyaan valves, markaas wax aad u fiican ayaa la engine cusub.
Si kastaba ha ahaatee, cilladaha qaar ayaa hadhay. Gaar ahaan, tani waxay khusaysaa kakanaanta dayactirka, kulaylka xad-dhaafka ah iyo burburinta tubooyinka.
- Dayactirka matoorka ayaa dhib badan sababtoo ah xaqiiqda ah in madaxa dhululubada loo qaybiyo laba qaybood. Intaa waxaa dheer, nidaamka noocan oo kale ah wuxuu saameeyaa kororka isticmaalka saliidda - saliidda xad-dhaafka ah ayaa loo isticmaalaa si loo ilaaliyo wiishadaha hydraulic.
- Kuleyl ka badan ee mishiinka awoodda leh waa lama huraan marka lagu jiro wareegga wadista magaalada, marka mishiinku kaliya u baahan yahay in la "xakameeyo", oo ku shaqeeya oo kaliya xawaare hooseeya.
- Daboolayaashu way leexdeen sababtoo ah sibxashada joogtada ah ee suunka wakhtiga. Isku hagaajin toos ah ayaa kaa caawinaysa baabi'inta nasashada, laakiin suunka ayaa simbiriiraxan xaaladaha qaarkood oo weli qalloociya valves-ka.
Khasaaraha kale ee 6G72 waa noocyada kala duwan ee naqshadaha mishiinka. Tani waxay adkeyneysaa dayactirka, maaddaama nidaamyada qaybaha iyo qaybaha matoorada gubashada gudaha ee leh hal iyo laba camshafts ay gebi ahaanba kala duwan yihiin.
Nuances ee dayactirka joogtada ah
Mid ka mid ah arrimaha ugu muhiimsan ee jadwalka dayactirka ee mishiinka 3-litir ayaa ah beddelka suunka wakhtiga ka dib markii 90th. Xitaa ka hor, 10 kun kiiloomitir kasta, filtarka saliidda waa in la beddelaa. Wax badan ka baro dayactirka la qorsheeyay.
- Beddelka dareemayaasha ogsijiinta 10 kun kiiloomitir kasta.
- Hubinta kala-baxa badan labadii sanaba mar.
- Xakamaynta nidaamka shidaalka iyo hawo-qaadista crankcase ka dib 30 kun oo kilomitir.
- Bateriga dib u dallaci oo beddela 3-4tii sanaba mar.
- Isbeddelka qaboojiyaha iyo dib-u-eegis dhammaystiran oo ku saabsan dhammaan tuubooyinka, isku xirka wareegga 30 kun ee kiiloomitir.
- Rakibaadda filtarrada shidaalka cusub iyo kartoonada hawada ka dib 40 kun oo kilomitir.
- Beddelka dhimbiilayaashii 30 kun kiiloomitir kasta.
Ciladaha waaweyn
Aynu si faahfaahsan u tixgelinno "nabarrada" caanka ah ee 6G72, taas oo ka dhigaysa unug dhexdhexaad ah oo aan lagu magacaabi karin super-reliable.
- Xawaaraha dabaasha ka dib bilawga waxaa sababa xirmidda ceejinta iyo horumarinta XX nidaamiyaha. Xalku wuxuu ku lug leeyahay nadiifinta, hagaajinta iyo beddelka dareenka.
- Korodhka isticmaalka shidaalku wuxuu muujinayaa horumarinta xirmooyinka taamka ah ee valve iyo dhacdooyinka giraangiraha piston. Sida cad, walxahan waxay u baahan doonaan in la beddelo.
- Garaacida gudaha matoorka, kaas oo lagu macneeyay horumarinta qolofyada usha isku xidha iyo xidhashada tuubooyinka haydarooliga. Xalku waxa uu ku lug leeyahay in la beddelo xargaha iyo wiishashyada hawo-qaadista.
Sida laga soo xigtay soo saaraha, isticmaalka shidaalka tayada wanaagsan (basiin leh OC aan ka yarayn AI-95) ayaa dammaanad qaadaya nolosha matoorka dheer.
Retrofit
Naqshadeeyayaasha ayaa markii hore awood weyn ku yeeshay mishiinkan. Iyadoo aan la lumin kheyraadka, waxay si fudud u horumarin kartaa 350 hp. leh Khubaradu waxay ku talinayaan inaan lagu cusboonaysiin turbocharging. Fikraddooda, isbeddellada soo socda ayaa la samayn karaa.
- Kordhi dhexroorka muffler-ka oo dib u shid elektiroonigga.
- Ku beddel ilaha caadiga ah oo leh 28 kg oo leh moodooyin ka xoog badan oo u adkeysan kara 40 kg.
- Kursiga dib u soo celi oo ku xidh furayaasha waaweyn.
Ogsoonow in hagaajinta atmospheric ay suurtogal ka dhigayso in lagu kordhiyo awoodda 50 litir. leh Beddelka 6G72 wuxuu ku kici doonaa wax aad uga yar beddelka (matoorka beddelka).
