May 12, 2023，At the 2023 Changsha International Construction Machinery Exhibition in Changsha, China，Guangxi Cummins Industrial Power Co., Ltd.（Hereinafter referred to as“Guangxi Cummins”Or“Guangkang”）With two non-road national four power products unveiled。Facing the full arrival of the fourth stage of the non-road country，Guangkang will help the main engine factory to upgrade in an all-round way with excellent power performance of the fourth country.。

The displacement of the two Guangkang non-road national four engines on display is 6..7 liters and 8.9 liters，Draw lessons from the third non-road、Fourth、The fifth stage（EU Stage Ⅴ）And the sixth stage（NS Ⅵ）Technical advantages and product features，The performance is more excellent，Good fuel economy，The power density is improved，Capable of matching, including loader、Excavator、Rotary drill、Forklift、Air compressor、A variety of construction machinery, including road machinery.，Built for off-road applications，It is an ideal power for engineering machinery application.。

In the optimization matching with the complete machine system of the fourth stage of the engineering equipment country，Guangxi Cummins Engine Has Excellent Key Performance Indexes，The performance of efficiency and fuel consumption is particularly prominent.，Won by a significant margin in the comparative evaluation with the three stages，The fuel consumption and efficiency optimization can be realize under a plurality of work modes，And that performance is stable，The economy is good，It has been widely recognized by the main engine factory.。The fourth national era has arrived in an all-round way.，Guangkang has also won the unanimous recognition of industry customers by virtue of its strong product performance.。

Also on display areCummins Emission Aftertreatment，Used by Guangkang Guosi engine productsDOC+DPF+SCRNon-road national IV emission treatment solution，Customers get lower overall operating costs。According to statistics，CumminsDPFIt has been successfully applied to more than 3 million vehicles and non-road equipment worldwide.，Cumulative operation of over 10 billion hours，The number of kilometers is 375 billion kilometers.。

Guangxi Cummins Guosi Power is now fully listed.，It has also been recognized by many well-known brands of construction machinery.。At this Changsha exhibition，Carry GuangkangBZoomlion with 7 enginesZE245G/ZE275GExcavator and GuangkangL9 PlusZoomlionZE375G/ZE385GKExcavator,Carry GuangkangB7 engines of Taizhong GroupTZ210 Guosi Hydraulic Excavator，CarryBSunward Intelligence of 7 EngineSWE265FExcavators have appeared at the exhibition site.。

Guangxi Cummins is the first joint venture of Cummins in China to focus on building exclusive diesel power for construction machinery.，In the future, it will continue to support the overall upgrading of the power supporting system of China's construction machinery industry.，It is committed to becoming the booster and practitioner of China's construction machinery technology upgrading.。