E FETILENG E NENG : Enjene Chevrolet B12S1
SEHLAHLISO SEBAKA
Enjene ea 1.2-liter Chevrolet B12S1 kapa LY4 e hlahisitsoe Korea Boroa ho tloha 2002 ho isa 2011 mme e kentsoe mefuteng e mengata e tsebahalang ea tekanyetso ea ngongoreho, joalo ka Aveo le Kalos. Setsi sena sa matla mehloling e mengata se hlaha tlasa index e fapaneng ka ho felletseng F12S3.
Ka 2002, enjene ea 1.2-litha e ile ea eketsoa letotong la enjene ea Daewoo S-TEC ea likarolo tsa peterole. E ne e le enjene e tloaelehileng haholo bakeng sa nako ea eona e nang le ente ea mafura e ajoang, sekontiri sa cylinder block, hlooho ea aluminium ea 8-valve le lebanta la nako. Ho finyella litekanyetso tsa eco-Euro 3, moetsi o ile a hlomella yuniti ena ka valve ea EGR. Li-compensator tsa hydraulic ha li fanoe mona 'me lik'hilomithara tse ling le tse ling tse likete tse 30 valve e tlameha ho fetoloa.
Letoto la B le kenyelletsa lienjineri: B10S1, B10D1, B12S1, B12D1, B12D2, B15D2.
Enjene e kentsoe ka:
Chevrolet Aveo T200 ka 2004 - 2008;
Chevrolet Aveo T250 ka 2008 - 2011;
Daewoo T200 ka 2002 -
Litlhaloso
Lilemo tsa tlhahiso | 2002-2011 |
Ho falla, cc | 1150 |
Sisteme ea mafura | ente e ajoang |
Phallo ea matla, hp | 72 |
Tlhahiso ea torque, Nm | 104 |
Silinda block | tšepe ea tšepe R4 |
Thibela hlooho | aluminium 8v |
Silinda e boreleli, mm | 68.5 |
Piston stroke, mm | 78 |
Compression ratio | 9.3 |
Likaroloana | che |
Lifofisi tsa hydraulic | che |
Ho khanna nako | lebanta |
Phase regulator | che |
Turbocharging | che |
Oli ea enjene e khothalelitsoeng | 5W-30 |
Bokhoni ba oli ea enjine, litara | 3.2 |
Mofuta oa mafura | peterole |
Litekanyetso tsa Euro | EURO 3 |
Tšebeliso ea mafura, L/100 km (bakeng sa Chevrolet Aveo T200 2006) | 8.4 |
Nako ea bophelo ba enjene, km | ~ 300 000 |
Boima, kg | - |
Mathata a enjene ea B12S1
Bothata bo tsebahalang haholo ba yuniti ena ke jete e moqotetsane haholo ea oli e fanang ka lubricant ho hlooho ea block. Ka potlako e koaheloa ke li-depositi mme camshaft le rocker lia tsofala ka lebaka la khaello ea oli. U hloka feela ho e phunya.
Ntho e 'ngoe e fokolang mona ke valve ea crankcase ventilation. Ho tloha ho apara, e ka jam sebakeng se koetsoeng, e leng se tla lebisa hang-hang ho lutla ha oli, kapa e ka ba sebakeng se bulehileng, se tla lebisa ho lutla ha moea le lebelo le phaphametseng.
Beng ba likoloi tse nang le enjene e joalo hangata ba tletleba ka ho hlōleha ha li-attachments: starter e hlōleha, lithupa tsa thermostat, pompo e phallang le li-bearing bearings buzz.
Esita le mona, khoele ea ho khantša le lithapo tsa eona tse nang le matla a phahameng a sebetsa ka nako e khutšoanyane, meno a servo a throttle a senyeha 'me li-injection tsa peterole lia koala.