The four-drive power assembly is developed by Huabiao Machinery. It has a number of innovative technologies and integrates the low-carbon, informatized, and intelligent national strategy of new energy vehicles. It fills the time-sharing synchronous four-drive force in the field of pure electric vehicles at home and abroad. Blank, recognized as an international advanced scientific and technological achievement by the Ministry of Industry and Information Technology. At present, the project has declared 16 invention patents and 2 PCT patents. It has promulgated product enterprise standards, passed the mandatory inspection of the National Car Quality Inspection Center, and established a joint research project on intelligence and industrialization with Tsinghua University. group.

The powertrain is composed of two motors with the same speed and different power coupled into an integrated machine via a two-way automatic clutch, realizing a time-sharing synchronous four-drive power output mode. Among them, the high-efficiency special drive motor adopts a number of new technologies, new processes, and new materials with a lightweight design concept, and the highest efficiency exceeds 96%. The core component of the clutch adopts the centrifugal force of the sector block and the rotating top pressure of the rolling cam to realize the transmission combination. All parts adopt advanced precision manufacturing technology to ensure zero failure when traveling 20W kilometers. The powertrain adopts an integral liquid cooling system and can be modularized to achieve different power combinations.

The powertrain can meet the flexible loading requirements of the front, middle and rear vehicles, and is easy to install and maintain. Vehicles equipped with this powertrain can not only use dual-wheel drive mode on flat roads, but also switch to synchronous four-wheel drive mode at any time depending on the road conditions and vehicle load. Its power can be instantly increased by 60%, greatly improving the vehicle’s exposure to mud, ice and snow , Steep slopes and mountain roads and other complex road conditions, not only to ensure the stability of the vehicle, off-road performance, at the same time through the reasonable distribution of power to drive four wheels, can significantly reduce the energy consumption of the vehicle, effectively extend the vehicle's cruising range.

The powertrain has completed the four-wheel drive verification for Shuiling pickup trucks and Cherokee vehicles. It has superior four-wheel synchronous drive performance and characteristics, and has better improved the advancement, reliability, and applicability of the pure electric vehicle power system. It is widely used in pure electric high-end SUVs, passenger cars, pickup trucks, police patrol cars, logistics vehicles and other vehicle manufacturing industries.

The four-drive power assembly uses "Qianwan Power" as a registered trademark, and will use cutting-edge innovative technology to bring customers a brand-new power experience. Welcome to Ningbo Huabiao Machinery Manufacturing Co., Ltd.!