Fast production of heavy duty hydraulic automatic transmission

Fast production of heavy duty hydraulic automatic transmission


As the only company engaged in R&D and manufacturing of hydraulic heavy-duty hydraulic transmissions jointly established by Fast and Caterpillar in China, Xi'an Shuangte Intelligent Transmission Co., Ltd. has newly developed CX series 6-speed heavy-duty automatic transmission with international advanced level. For domestic commercial vehicles and passenger cars and other high-end user market support. The localization of the company's heavy-duty hydraulic automatic transmission has broken the current situation in which domestic heavy-duty hydraulic automatic transmissions are completely dependent on imports, filling the gap in domestic production of heavy-duty automatic transmissions, and will also strongly promote the innovation and development of the Chinese automobile industry.

The main task of Xi'an Shuangte Intelligent Transmission Co., Ltd. is to introduce Caterpillar's advanced CX series of heavy-duty hydraulic automatic transmission (AT) technology for the production, sales and redevelopment of heavy-duty AT transmissions, and supply Caterpillar with its Required mechanical parts such as gears, shells, and miscellaneous parts. Since the company’s joint venture, the cooperation between the two parties has progressed smoothly. Recently, the construction of the new project base has been fully completed, and Shuangte Company has begun to settle in the new factory. The employees are working hard to install and debug equipment and prepare for mass production. The new plant occupies an area of ​​260 mu, and will reach an annual production capacity of 120,000 heavy-duty hydraulic automatic transmissions and 1.5 million export parts after reaching production capacity. The annual sales revenue will exceed 10 billion yuan. At present, more than 80 special equipments for machining and heat treatment are being installed and commissioned. Some equipment has already opened up the local processing area of ​​14 production lines. With the advancement of related technical training, product research and development, and process preparation, the products The pace of quantitative production and market launch will be further accelerated.

Fast heavy hydraulic automatic transmission is a series of brand new high-end products developed by companies in Europe and the United States and internationally. During the product R&D process, the company’s technical personnel worked hard to overcome the difficulties of domestic suppliers with no mature experience and no advanced experience, and completed various tasks such as independent equipment selection, parts procurement, and production line design and installation. It is understood that the FC6A80/100 (CX22), FC6A140/180 (CX28), and FC6A210/250 (CX31) series of heavy-duty automatic transmissions developed this time adopt a globally unique rear-mounted power take-off device, which greatly expands the use of automatic transmissions. It can be widely used in heavy-duty trucks, engineering machinery, luxury buses, and special vehicles with torques of 600N•m---3000N•m. Compared with similar products in the current market, it has the advantages of high fuel economy, high work efficiency, good acceleration performance, large bearing capacity, high reliability, small installation size, and simple installation and arrangement of electronic control units, which represents the highest in the heavy-duty transmission field. The standard, with its leading technology, innovative technology and unique technology, provides the latest optimized configuration for the safety, reliability, comfort, and environmental protection of heavy-duty commercial vehicles in China. With the development of urban public transport and tourism in the country, industry experts predict that the proportion of passenger cars equipped with automatic transmissions will increase rapidly in the next few years and will expand to high-end heavy trucks, terminal tractors, off-road vehicles and others. Special vehicle market. The localization rate of Fast's heavy-duty hydraulic automatic transmission will open up a new situation in the industry.

With Caterpillar's global leadership in hydraulic drive R&D and manufacturing and Fast's comprehensive competitive advantage in manufacturing, cost control, customer development, market branding, and sales services, the company’s heavy-duty hydraulics The company has already supplied supply facilities for Shaanqi, Beiben, Yangzhou Shengda, Suzhou Jinlong and other manufacturers. At the same time, it has continued cooperation with more than a dozen domestic large-scale commercial vehicle manufacturers such as FAW, Auman, and Dongfeng. With more extensive technical exchanges and technical cooperation, the fruitful joint venture between Fast and Caterpillar will further expand the globalization, high-end, specialization, and diversified market development space for the company.

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