GM LTG engine
Awọn akoonu
Ẹrọ turbo 2.0-lita GM LTG ti jẹ iṣelọpọ nipasẹ ibakcdun Amẹrika lati ọdun 2012 ati ti fi sori ẹrọ lori awọn awoṣe bii Buick Regal, GMC Terrain, Cadillac ATS, Chevrolet Malibu ati Equinox. Ninu ọja wa, mọto yii ni a mọ fun Opel Insignia ti a ṣe atunṣe labẹ aami A20NFT.
Iran kẹta ti GM Ecotec tun pẹlu: LSY.
Awọn pato ti GM LTG 2.0 Turbo engine
| Iwọn didun gangan | 1998 cm³ |
| Eto ipese | abẹrẹ taara |
| Ti abẹnu ijona engine agbara | 230 - 275 HP |
| Iyipo | 350 - 400 Nm |
| Ohun amorindun silinda | aluminiomu R4 |
| Àkọsílẹ ori | aluminiomu 16v |
| Iwọn silinda | 86 mm |
| Piston stroke | 86 mm |
| Iwọn funmorawon | 9.5 |
| Awọn ẹya ti ẹrọ inu ijona inu | ECM |
| Hydrocompensate. | ko si |
| Wakọ akoko | pq |
| Alakoso eleto | DCVCP |
| Turbocharging | Twin-Yi lọ |
| Iru epo wo lati da | 5.7 liters 5W-30 * |
| Iru epo | Petirolu AI-95 |
| Onimọ-jinlẹ. kilasi | EURO 5/6 |
| Apeere. awọn oluşewadi | 250 000 km |
Iwọn ti ẹrọ LTG ni ibamu si katalogi jẹ 130 kg
Nọmba engine LTG wa ni ẹhin, ni ipade ti Àkọsílẹ pẹlu apoti
Idana agbara Chevrolet LTG
Lilo apẹẹrẹ ti Chevrolet Equinox 2018 pẹlu gbigbe laifọwọyi:
| Ilu | 10.7 liters |
| Orin | 8.4 liters |
| Adalu | 9.8 liters |
Awọn awoṣe wo ni o ni ipese pẹlu ẹrọ LTG 2.0 l
| Iroran 1 (D2XX) | 2016 - 2020 |
| GL8 | 2016 - 2020 |
| Regal 5 (GMX350) | 2013 - 2017 |
| Selifu 6 (E2XX) | 2017 - 2020 |
| ATS I (A1SL) | 2012 - 2019 |
| CTS III (A1LL) | 2013 - 2019 |
| CT6 I (O1SL) | 2016 - 2018 |
| Kamaro 6 (A1XC) | 2015 - lọwọlọwọ |
| Equinox 3 (D2XX) | 2017 - 2020 |
| Malibu 8 (V300) | 2013 - 2016 |
| Malibu 9 (V400) | 2015 - 2022 |
| Ọna 2 (C1XX) | 2017 - 2019 |
| Ilẹ 2 (D2XX) | 2017 - 2020 |
| Commodore 5 (ZB) | 2018 - 2020 |
| Insignia A (G09) | 2013 - 2017 |
| Astra J (P10) | 2012 - 2015 |
Awọn aila-nfani, awọn idinku ati awọn iṣoro ti ẹrọ ijona inu LTG
Ẹrọ turbo yii ti ṣe iṣelọpọ fun igba pipẹ ati ọpọlọpọ awọn ailagbara rẹ ti ni atunṣe tẹlẹ.
Ni akọkọ, ẹyọ naa bẹru ti detonation ati awọn pistons aluminiomu rẹ ti nwaye nirọrun
Bii gbogbo awọn ẹrọ abẹrẹ taara, o jiya lati awọn idogo erogba lori awọn falifu gbigbemi.
Ẹwọn akoko ko ni awọn orisun nla boya, nigbami o na to 100 km
Pẹlupẹlu, awọn ṣiṣan girisi jẹ wọpọ pupọ nibi, ati ni pataki lati labẹ ideri akoko.
