Integrated with Cummins and ZF, the Auman Gas super power chain helps reduce gas consumption by another 9.95%.

Integrated with Cummins and ZF, the Auman Gas super power chain helps reduce gas consumption by another 9.95%.

Facing the increasingly competitive logistics and transportation market, gas-fired heavy-duty trucks are increasingly favored by users due to their lower operating costs. However, in order to truly reduce costs and increase efficiency in the operation process, we must have the support of "hard-core technology" . On December 21, 2023, Auman Chain cooperated with the world's top technical partners Foton Cummins and ZF to form a highly integrated, industry-new generation platform to create the Auman gas super power chain product. This power chain is customized and developed based on domestic gas heavy truck operation scenarios and all working conditions. With five integrated exclusive functions, it has the advantages of super power, super energy saving, super reliability, super safety, and super intelligence to surpass the existing gas power in the industry. The technological innovation of the chain has opened a new era of power system application for gas-fired heavy trucks in China.

Integrated calibration and matching, underlying data interoperability

As the most important core component of heavy trucks, the power system is the key to reducing costs and increasing efficiency of the entire vehicle. The integrated calibration of the power system can not only better optimize the performance of the power system, but also better adapt to different transportation scenarios and working conditions. Figuratively speaking, the integrated calibration of the engine and gearbox not only assembles the two together, but also gives the power chain the soul.

Auman Gas Super Power Chain carries out integrated calibration and matching work with world-leading commercial vehicle technology partners such as Cummins and ZF to maximize their technical strength. On the complete Auman gas heavy truck, the three parties have realized underlying data interoperability based on 256 scenarios and 103 working conditions. The gas power has increased by 9.5%, the vehicle transient response performance is 20% better than similar products, and the overall transmission efficiency can reach the highest level in the industry. 99.7%, so that the gearbox can reasonably assist the engine's power output, achieve the best balance between power and economy, and truly convert gas into power.

Integrated customized development, exclusive technology upgrade for the entire vehicle

In the era of hard-core technology, the development and application of any technology is never a simple assembly and combination. For the Auman gas super power chain, relying on its own resource advantages and integrated custom development with Cummins and ZF, the power chain and the vehicle are naturally a whole, without any running-in or mutual tolerance that requires compromise on performance. . In particular, all parts of the power chain have the same origin and are interconnected and shared, which can provide better support for the customized development and optimization of the entire vehicle.

Because of this, based on the leading technological advantages of the three major joint ventures, Auman Gas Super Power Chain has been fully customized and upgraded from the inside to the outside. Through the dual-scroll dual-bypass supercharging system and the two-stage three-way catalytic conversion 240 exclusive Fukang engine upgrades, including mechatronics design and high-reliability clutch separation system, and 58 exclusive ZF gearbox upgrades, combined with 53 Fukang engines and 6 ZF gearbox exclusive parts transformations , truly enables all parts of the power chain to become a whole, creating an exclusive power chain most suitable for gas heavy trucks.

Integrated verification, industry-leading reliability

Hardware configuration represents the potential strength of a heavy truck, but in fact the performance of the vehicle is always affected by uncertain factors such as environment and working conditions. To ensure efficient and reliable product quality, heavy trucks must conduct a large number of verifications in different environments, expose and analyze failure patterns and related failure modes and mechanisms under different environments and stress conditions, and formulate and improve test plans based on the data. , improve product reliability.

In order to enable the gas super power chain to handle various application scenarios, Auman based on the real domestic operating conditions, joined hands with Cummins, ZF and other technology leaders to conduct 40,000+ hours of gas super power chain based on Auman vehicles. Bench testing, 32 million kilometers of domestic road testing, 1.6 million kilometers of power chain without major repairs, and no degradation in performance throughout the life cycle. Facts have proved that the gas super power chain is industry-leading in reliability and fully adapts to customer operational needs in different vehicle usage scenarios.

Integrated collaborative control, intelligent power management

Due to their generally large weight, heavy trucks have problems such as poor active safety, long braking distances, and cumbersome emergency avoidance. The safety and power management of heavy trucks are of great significance to drivers. Traditional brakes are limited by the strength of the brake pads and other conditions, and there is a certain risk of failure. Therefore, if all parts of the vehicle can be closely coordinated and controlled cooperatively, the active safety of the vehicle can be significantly improved and more adaptable to different driving characteristics.

Auman Gas Super Power Chain has deeply developed active safety capabilities, adopting engine cylinder braking + retarder braking linkage method, transmission braking function + hill start assist function. The braking exceeds similar products by 15%, combined with predictive driving Efficient collaboration can identify the road conditions ahead in advance, and can perform intelligent transmission downshifts and early braking, "both soft and hard" to protect cardholders. In addition, predictive driving can also intelligently switch engine power, vehicle speed, gear, etc. according to the external environment for dynamic power management, which greatly improves driving safety and operational convenience, making driving easier and smarter.

One-stop service, deep system coordination

In terms of maintenance, since most parts of the power system are manufactured by different manufacturers, it is inevitable that "one car will be repaired in multiple places" if there is a fault. Being able to go into one repair station and deal with all problems is a common need in the industry. Auman launches one-stop services through deep binding of various service systems. Based on more than 4,000 service stations across the country, combined with the 1+1+1 exclusive service model, the system is deeply coordinated, which can fully guarantee the service needs of users. In addition, Auman promises a 5-year super long warranty for the super power chain, ensuring that customers have worry-free maintenance and higher attendance during the entire vehicle life cycle!

Hard-core technology, one-chain solar terms! Facing the future, Auman will always join hands with global industry technology leaders such as Cummins and ZF to synchronize the world's leading technologies, focus on the "five integrations" and continue to deepen technological integration, and provide customers with lower cost through continuous technological iterations. Gas-fired super power chain products with lower gas consumption and stronger power use innovative changes to help users jump in value and promote China's logistics and transportation to continue to reduce costs and increase efficiency.