Akwatin gear atomatik ZF 8HP90
Abubuwa
Watsawa ta atomatik mai sauri 8 ZF 8HP90 an samar da shi ta hanyar damuwa ta Jamus tun daga 2009 kuma an shigar dashi akan ƙirar BMW da Rolls-Royce musamman masu ƙarfi a ƙarƙashin nata index GA8HP90Z. Gyaran wannan akwatin don Audi A8, RS6, RS7 yana da bambance-bambance masu yawa kuma ana kiransa 0BL.
Ƙarni na farko 8HP kuma ya haɗa da: 8HP45, 8HP55 da 8HP70.
Bayanan Bayani na 8- watsawa ta atomatik ZF 8HP90
| Rubuta | na'ura mai aiki da karfin ruwa |
| Yawan gears | 8 |
| Don tuƙi | baya / cika |
| Capacityarfin injiniya | har zuwa 6.4 lita |
| Torque | har zuwa 1000 nm |
| Wane irin mai za a zuba | Ruwan Tsaro na ZF 8 |
| Ƙarar man shafawa | 8.8 lita |
| Canji na mai | kowane 50 km |
| Sauya tace | kowane 50 km |
| Kimanin albarkatu | 250 000 kilomita |
Dry nauyi na atomatik watsa 8HP90 bisa ga kasida ne 94 kg
Nauyin gyare-gyare na injin Audi 0BL shine 146 kg
Gear rabo atomatik watsa GA8HP90Z
Misalin BMW 760Li na 2014 tare da injin lita 6.0:
| main | 1a | 2a | 3a | 4a |
|---|---|---|---|---|
| 2.813 | 4.714 | 3.143 | 2.106 | 1.667 |
| 5a | 6a | 7a | 8a | Baya |
| 1.285 | 1.000 | 0.839 | 0.667 | 3.317 |
Makamantan watsawa daga wasu masana'antun:
A kan waɗanne samfura ne akwatin 8HP90
| A6 C7 (4G) | 2013 - 2018 |
| A7 C7 (4G) | 2013 - 2018 |
| A8 D4 (4H) | 2009 - 2017 |
| Nahiyar GT 2 (3W) | 2011 - 2018 |
| Flying Spur 2 (4W) | 2013 - 2019 |
| Mulsanne 1 (3Y) | 2010 - 2020 |
| 7-Jerin F01 | 2009 - 2015 |
| Challenger 3 (LC) | 2014 - yanzu |
| Caja 2 (LD) | 2014 - yanzu |
| Asabar 1 (RR6) | 2015 - 2022 |
| Ghost 1 (RR4) | 2009 - 2020 |
| Wraith 1 (RR5) | 2013 - 2022 |
Rashin hasara, raguwa da matsalolin watsawa ta atomatik 8HP90
Wannan na'ura ce mai aminci kuma mai ƙarfi, amma tana zuwa da injuna masu ƙarfi sosai.
Daga tuƙi mai ƙarfi, solenoids cikin sauri ya zama toshe tare da samfuran kama.
GTF clutch wear yana haifar da girgizawa da lalata abin ɗaukar famfon mai
Tare da haɓakawa akai-akai, sassan aluminium na ɓangaren injin na gearbox ba sa jurewa
Wani rauni na watsawa ta atomatik na wannan layi shine gaskets na roba da bushings.