JAC 6DCT transmission has technical highlights such as compactness, comfort, fuel saving, safety and reliability. , which perfectly balances efficient power and comfortable driving experience.
A vertically mounted 6-speed wet dual-clutch automatic transmission (6DCT gearbox) independently developed by JAC. As a veteran brand that has been deeply involved in the automotive field for 54 years, JAC has always focused on technology research and development and is committed to creating higher value products for users. After professional research and development and continuous verification, the 6DCT gearbox has undergone repeated research and selection, showing that the gear arrangement and gear arrangement are the best solution, so it is much lighter than the AT gearbox with the same number of teeth. This gearbox reflects JAC’s many years of vehicle manufacturing experience and many technical advantages. It has technical highlights such as compactness, comfort, fuel efficiency, safety and reliability. It perfectly balances efficient power and comfortable driving experience.
In order to create a quieter driving environment, the gear accuracy of the 6DCT gearbox has reached level 6, and the NVH noise index of the entire machine is even higher than similar foreign products. In addition, the 6DCT gearbox adopts main pressure change control technology and micro-slip friction control strategy, so that the six forward gears always work in the most economical area, and transmits power through intelligent gear pre-engagement technology, allowing the dual clutch to "open" Completed simultaneously with the "combination" process, the entire shifting process takes less than 0.4 seconds, making shifting smoother and faster without interrupting power output.
In terms of safety, the 6DCT gearbox adopts JAC’s exclusive patented clutch protection design and adds two safety valves. When the clutch is overloaded, the overload protection and safety cut-off functions can be quickly turned on. In the TCU control unit that can control the automatic transmission and make driving easier, there is also a TCU that monitors the work of the entire machine through 12 sensors. In addition, the control software also has complete fault detection and processing functions as well as safety protection functions, and the layer-by-layer protection is very reliable.
Thanks to a number of technical advantages, the 6DCT gearbox demonstrates the deep strength of the joint venture brand. The main components of the 6DCT gearbox are provided by internationally renowned suppliers such as Germany's BorgWarner and Schaeffler. Not only has it passed the national "863" project acceptance, but it has also been rated as "internationally advanced and domestically leading" by the Anhui Provincial Department of Science and Technology. It has been unanimously recognized by authoritative experts at home and abroad, setting a technical benchmark for the automotive industry.