What is the modern 6at gearbox?

Hyundai AT gearbox is produced by Pawotai, a subsidiary of Hyundai, and has a production base in Shandong, China. Pavotai not only supports Hyundai Kia brand, but also OEM other brands. For example, the AT gearbox of Harvard H2 is made by Paavo, and the quality of modern AT gearbox is acceptable. The technology of modern AT gearbox originated from Mitsubishi, and Hyundai further developed 6AT and 8AT gearboxes on this basis. It can be said that we have mastered the core technology of at gearbox and can be self-sufficient. At the same time, Hyundai has developed a dual-clutch gearbox. Aside from the national circumstances, there is still a gap between the technology and modernity of our domestic cars. Self-owned brands need to refuel.

Hyundai 6AT is produced by POWERTECH, a wholly-owned subsidiary of Hyundai Korea, and its domestic factory is built in Rizhao, Shandong. Not only 6AT, but also 4AT used by Rena, 8AT used by the fourth generation Shengda and CVT used by the seventh generation Elantra are all produced by this company. It can be said that this company has the whole process technology from research and development to production in the field of automatic transmission. It can be said that the technology is first-class, and the installed capacity and quality of products can reach the top three levels in the world, which fully meets the self-sufficiency of Hyundai Kia Group. Of course, the most famous of all products is 6AT. The failure rate of this gearbox is extremely low, and it can be used under good working conditions, and it can basically be maintenance-free for life.

In addition, in addition to the gearbox factory Paiwotai, Hyundai Group also has a Dymos gearbox company, which mainly produces manual gearboxes and 7-speed powershift. However, the market reputation of modern manual gearbox and dual-clutch gearbox is far less than that of automatic gearbox, and there are many faults, which are even more popular in China, and are ruined by dual-clutch [covering face] [covering face].

Modern 6AT comes from its own Paiwotai. Although it is not as good as Aisin and ZF in transmission efficiency and fuel consumption control, its performance in the civil field is absolutely commendable, and it is also quite good in the AT field. And it is one of the earliest manufacturers to develop and mass-produce 8AT. Although it is not the first in the world, it is definitely in the top three. The current 6AT carried by Borui is its first generation product, and the second generation product is used in its own cable 9.

Modern manual gearboxes and dual clutch gearboxes are all from Mobius. Although its double clutch is not as high as Volkswagen's DQ series, its stability is still good. So far, there has been no large-scale failure, but the high temperature and frustration caused by its own defects still exist, which is also a common problem faced by global dual clutch manufacturers. Manual gearbox can only be said to be stable enough, far less than the feel of the public (of course, Volkswagen's manual gearbox is absolutely crushing everything, no one).

Although for various reasons, we feel that "it is made in China and surpasses the Korean system in an all-round way", we should also treat it objectively. Domestic cars are indeed very careful in materials and rich in configuration, but there is still a big gap in machinery. I hope our domestic cars will continue to make progress and take off at an early date.

I am the boss of a modern brand, and my answer is very convincing.

I have driven Toyota 4AT, Ford 4AT, Chery CVT and Hyundai 6AT, and my friend runs a garage. I pay more attention to gearbox maintenance and often pay attention to the video of gearbox maintenance online. Let me briefly describe it with my own experience.

Toyota's 4AT is relatively smooth, with low fuel consumption and reliable quality.

Ford's 4AT is reliable in quality, but it consumes a lot of fuel.

Chery's CVT is rubbish. It was scrapped after driving tens of thousands of kilometers. I repaired the gearbox until I doubted my life.

Hyundai 6AT has reliable quality and positive gear shifting, but its fuel consumption is not low. My IX25 is 1.6, which may be due to the weight of the car, wind resistance or the engine. The engine of this car has not been completely understood.