Chevrolet TrailBlazer Injini
Zviri mukati
Iyi motokari ndeyepakati-saizi furemu SUV, iyo inogadzirwa neAmerican kunetseka General Motors. Iyo SUV yakagadzirwa nebazi reBrazil rekunetseka uye inogadzirwa mufekitori muThailand, kubva uko mota dzinotumirwa pasirese. Nhasi, chizvarwa chechipiri cheSUV chiri pamutsetse wegungano.
Nhoroondo yemuenzaniso yakatanga muna 1999, apo imwe yakasimudzwa yemagonhi mashanu yeChevrolet Blazer SUV yakazogadzirwa panguva iyoyo yainzi TrailBlazer. Kuedza uku kwakave kwakabudirira kupfuura kubudirira, motokari yakatengeswa yakawanda, yakaenzana nemuchina wevabereki. Nokudaro, muna 2002, motokari yakatove yakasarudzwa seyomuenzaniso yakazvimirira.
Izvozvi, 2002 inogona kunzi sekutanga kwakazara kwenhoroondo yeTrailblazer modhi, apo chizvarwa chekutanga chemuenzaniso uyu chakatanga kugadzirwa.
Chizvarwa chekutanga chemuenzaniso
Chizvarwa chekutanga chakagadzirwa kubva 2002 kusvika 2009. Yakanga yakavakirwa paGMT360 papuratifomu. Motokari yacho yakanga isiri yakachipa uye isiri yemhando yepamusoro, asi panguva imwechete yaive nepamusoro yekutengesa kutenderera muUSA. Sezvo veAmerica, pasinei nezvikanganiso zvose, vanofarira zvikuru motokari huru.
Sezvaiitwa kuUnited States panguva iyoyo, maSUV aive akashongedzerwa nehombe-lita hombe inoshuvira masimba emagetsi kubva pa4,2 kusvika ku6 litres.
Chechipiri chizvarwa muchina
Chizvarwa chechipiri chemuchina chakabudiswa muna 2012. Pamwe chete nechitarisiko chitsva, modhi yakagamuchira huzivi hutsva. Panzvimbo pemagubhu makuru egasi pasi pehodhi yeTrailblazer itsva, yakatora nzvimbo yadzo, ine compact uye inodhura peturu uye dizeli simba rinenge rakafanana.
Iye zvino mavhoriyamu enjini yeAmerican SUV aive mumhando kubva 2,5 kusvika 3,6 malita.
Muna 2016, motokari yakaenda kuburikidza nekugadzirisa kwakarongwa. Chokwadi, kunze kwekuonekwa, chikamu chehunyanzvi chekuchinja hachina kubatwa.
Chaizvoizvo, apa ndipo paunogona kupedzisa tsananguro yenhoroondo pfupi yemuenzaniso uye kuenderera mberi nekuongorora kwemasimba ayo emagetsi.
Injini yekutanga
Sezvandakanyora pamusoro, chizvarwa chekutanga chemotokari chaiva nejini huru, iyo inoti:
- Injini LL8, 4,2 malita;
- Injini LM4 V8, 5,3 marita;
- Injini LS2 V8, 6 malita.
Idzi mota dzine zvirevo zvinotevera:
| Injini | LL8 | LM4 V8 | LS2 V8 |
|---|---|---|---|
| Uwandu sepombi | 6 | 8 | 8 |
| Kushanda vhoriyamu, cm³ | 4157 | 5328 | 5967 |
| Simba, hp | 273 | 290 | 395 |
| Torque, N * m | 373 | 441 | 542 |
| Cylinder dhayamita, mm | 93 | 96 | 103.25 |
| Kurohwa kwepisitoni, mm | 102 | 92 | 101.6 |
| Kukanganiswa kwehuwandu | 10.0:1 | 10.5:1 | 10,9:1 |
| Cylinder block zvinhu | Aluminium | Aluminium | Aluminium |
| Power system | Multipoint mafuta jekiseni | Sequential multipoint mafuta jekiseni | Sequential multipoint mafuta jekiseni |
Tevere, funga aya mayunitsi emagetsi mune zvakadzama.
LL8 injini
Iyi ndiyo mota yekutanga yeakakura akateedzana einjini dzeAtlas, iyo General Motors kunetseka. Yakatanga kuoneka muna 2002 paOldsmobile Bravada. Gare gare, injini idzi dzakatanga kuiswa pamhando dzakadai seChevrolet TrailBlazer, GMC nhume, Isuzu Ascender, Buick Rainier uye Saab 9-7.
Chikwata ichi chemagetsi in-line 6-cylinder peturu injini ine mavharuvhu mana pacylinder. Iyo gasi yekugovera sisitimu yeinjini iyi muenzaniso weDOHC. Iyi sisitimu inopa kuvepo kwema camshafts maviri muchikamu chepamusoro che cylinder head. Inopawo kuvepo kwemavharuvhu ane variable valve nguva.
Injini dzekutanga dzakagadzira 270 hp. PaTrailblazer, simba rakasimudzwa zvishoma kusvika 273 hp. Imwe yakakomba yemazuva ano yemagetsi unit yakaitwa muna 2006, apo simba rayo rakasimudzwa kusvika 291 hp. With.
LM4 injini
Iyi simba unit ndeye, zvakare, yemhuri yeVortec. Yakaonekwa muna 2003 uye, kuwedzera kune Chevrolet Trailblazer, yakaiswa pane zvinotevera mienzaniso:
- Isuzu Ascend;
- GMC Nhume XL;
- Chevrolet SSR;
- Buick Rainier.
Idzi mota dzakagadzirwa zvinoenderana nechirongwa cheV8 uye yaive nepamusoro camshaft.
LS2 injini
Aya mota zvakare ndeyeVortec akatevedzana. Ichi chikwata chemagetsi chakatanga kuoneka muna 2005 pamotokari yemitambo yeChevrolet Corvette. PaTrailblazer uye SAAB 9-7X Aero, aya masimba emagetsi akawana gare gare.
Pamusoro pezvo, dzaive injini idzi dzaive injini huru dzeGeneral Motors mota mune yakakurumbira NASCAR mitambo yakatevedzana.
Pakazara, aya masimba emagetsi akaiswa pane anotevera modhi yeGeneral Motors kunetsekana:
- Chevrolet Corvette;
- Chevrolet SSR;
- Chevrolet TrailBlazer SS;
- Cadillac CTS V-Series;
- Holden Monaro mhuri;
- Pontiac GTO;
- Vauxhall Monaro VXR;
- Holden Coupe GTO;
- Holden SV6000;
- Holden Clubsport R8, Maloo R8, Senator Siginecha uye GTS;
- Holden Grange;
- Saab 9-7X Aero.
Motors yechizvarwa chechipiri Chevrolet TrailBlazer
Sezvambotaurwa pamusoro apa, pamwe chete nechizvarwa chechipiri chemuenzaniso, masimba emagetsi akachinja zvachose. Iye zvino Chevrolet TrailBlazer yakaiswa:
- Diesel injini XLD25, 2,5 malita;
- Diesel injini LWH, 2,8 malita;
- Petrol injini LY7 V6, 3,6 marita.
Aya magetsi emagetsi ane zvinotevera zvinotemerwa:
| Injini | XLD25 | LWH | LY7 V6 |
|---|---|---|---|
| Mhando yemota | Dhiziri | Dhiziri | Peturu |
| Uwandu sepombi | 4 | 4 | 6 |
| Kushanda vhoriyamu, cm³ | 2499 | 2776 | 3564 |
| Simba, hp | 163 | 180 | 255 |
| Torque, N * m | 280 | 470 | 343 |
| Cylinder dhayamita, mm | 92 | 94 | 94 |
| Kurohwa kwepisitoni, mm | 94 | 100 | 85.6 |
| Kukanganiswa kwehuwandu | 16.5:1 | 16.5:1 | 10,2: 1 |
| Cylinder block zvinhu | Aluminium | Aluminium | Aluminium |
| Power system | COMMONRAIL jekiseni rakananga rine turbocharging uye mhepo-kumhepo mushure mekutonhodza | COMMONRAIL jekiseni rakananga rine turbocharging uye mhepo-kumhepo mushure mekutonhodza | Sequential multipoint mafuta jekiseni |
Ese mamotor aya anogadzirwa uye akaiswa pamakina eGeneral Motors ane hanya nanhasi uye akazviratidza kuti akavimbika uye ane hupfumi masimba emagetsi.
