Views: 1 Author: 重庆康明斯 Publish Time: 2023-02-08 Origin: 重庆康明斯
On January 16, at the Chongqing Cummins High-power Engine Technology Center, the new product of Cummins brand marine engine, the seal QSZ13-liter engine, was unveiled, setting a new benchmark for marine applications.
QSZ13L is a high-quality product developed by the core ship engine development technicians in the industry led by the teams of Dongfeng Cummins and Chongqing Cummins, relying on Cummins advanced manufacturing technology and taking two years. It is also a commercial ship engine with outstanding advantages in power to weight ratio and fuel economy. It is suitable for yachts, government ships, recreational fishing boats and other markets, and meets the international IMO Tier II emissions and China's C2 emissions.
With the advantages of localized production and localized supply chain, seal QSZ13L has unique advantages in delivery time and availability of parts. Relying on the perfect after-sales service network, it will further bring more optimized maintenance costs to users.
In addition to the new products of Seals, a new control strategy - tandem technology, which is developed to solve the problems of high purchase cost of high-power engines, poor fuel economy at small loads, and black smoke, has also been launched.
Through optimization algorithm, this strategy provides users with series engine technology solutions, making the existing engine platform easy to upgrade, more powerful, better energy efficiency, and new vitality, making 1+1 play a double role, enabling the engine to adjust the power mode according to different operating conditions, reasonably distribute the power output, and improve energy efficiency.
In addition to the release of new products and new technologies at the main venue of Chongqing, the Cummins family also showed you the mature application products of marine machinery at the Quanzhou branch venue: not only the K38, which is customized for high-emission regions and meets the requirements of the European and American markets with mechanical SCR, but also the QSK60, which has sold more than 1000 units in China, and also the QSK95, which is known as "big block with great wisdom". In the new year, Cummins will continue to innovate and provide users with more high-quality products and considerate services.
