On June 3, 2026, the 25th Shanghai International Power Equipment and Generator Exhibition officially opened at the Shanghai New International Expo Center. Relevant businesses of Cummins were showcased at the exhibition, presenting 6 new products and solutions covering high-power engines, power generation systems, and key components. This comprehensive display fully demonstrated its systematic layout for various energy sources and critical power supply scenarios, as well as its innovative strength in continuously promoting the green transformation of the industry.
At this exhibition, Cummins focused on the diverse demands in the power generation field, showcasing its power products covering diesel, gas, and methanol applications, as well as digital AVR solutions and generator products for data center scenarios. This fully demonstrated its collaborative advantages in core power, key components, and system support, providing customers with more efficient, reliable, and sustainable comprehensive solutions.
In terms of power products, Cummins this time focused on showcasing the QSK38 new platform electronic control engine, K50N gas engine, and 19L multi-fuel platform - methanol generator engine produced locally by Chongqing Cummins Engine Co., Ltd. This further enriches its power layout covering diesel, gas and low-carbon alternative fuels for power generation.
19L Multi-Fuel Platform-Engine for Methanol Generator Set
The 19L multi-fuel platform-engine for methanol generator set adopts advanced combustion and alcohol-resistant design, with a thermal efficiency of 44.6%. It can operate stably in an environment ranging from -35℃ to 50℃, and demonstrates significant advantages in reducing carbon emissions and pollutant emissions.
QSK38 New Platform Electronic Control Engine
The QSK38 new platform electronic control engine adopts a brand-new second-generation turbocharging system and high-pressure common rail fuel system. Its maximum power reaches 1548kW. It can still operate without power reduction at an altitude of 3500 meters, balancing the adaptability to high altitudes and the multi-scenario application capabilities.
K50N gas engineThe K50N gas engine has extensive adaptability to various gas sources and intelligent control capabilities. It supports multiple gas applications such as natural gas, associated gas from oil fields, and biogas, while also considering low overall ownership costs and advantages in digital operation and maintenance.At the press conference, Cai Ruimin, the general manager of Chongqing Cummins, said: After decades of in-depth research and continuous expansion in the power generation field, Chongqing Cummins has successfully established an advanced product matrix for power generation. In response to the increasingly diverse demands of the power market, our commitment to users remains unwavering: We will, with an innovative spirit, fully develop more efficient and reliable power solutions; and with a quality that ensures lifelong trust, provide solid guarantees for every critical operation.
In terms of key component and system support, Cummins Generator Technology (China) Co., Ltd. simultaneously showcased the VITA™ 01 and VITA™ 05 digital AVR solutions as well as the S9 data center version generator, further enhancing its product upgrade and system support capabilities in critical power supply scenarios.
VITA™ 01
VITA™ 01 is compatible with the STAMFORD® S0S1 generator platform. As an upgraded product of AS540, it features a mature and stable structural design and a stable voltage regulation accuracy of ±0.5%.
VITA™ 05
VITA™ 05 is designed for a wider range of Stanford alternator products. As an upgrade solution for the MX series AVR, it offers enhanced adaptability, more comprehensive control and protection functions, as well as a stable voltage regulation accuracy of ±0.25%.
S9 Data Center Edition Generator
Designed for data center and core load scenarios, the S9 Data Center Edition Generator boasts excellent dynamic response capabilities, effectively reducing transient voltage fluctuations and providing more stable and continuous power support for critical applications such as AIDC.
Fan Panhua, the general manager of Cummins Generator Technology (China), said: On the occasion of the 30th anniversary of the establishment of our Chinese company, we are presenting upgraded S9 generators for data centers and innovative products such as the digital AVR VITA™ series at the 2026 Shanghai Power Exhibition. Facing the new opportunities brought by the rapid development of AI and data centers, we will continue to be rooted in China, providing more reliable technologies and localized services to continuously assist our Chinese customers in achieving higher-quality development.
Through this appearance at the Power Exhibition, Cummins further demonstrated its comprehensive capability layout in the power generation field, covering from core power to key components, from traditional energy to low-carbon fuels, and from individual products to system support. It continues to provide efficient, reliable and sustainable power support for data centers and various critical application scenarios.