Powered by Cummins: XCMG Electric Excavator Makes its Beautiful Debut

By Cummins Inc., Global Power Technology Leader

Cummins electric excavator

When looking to describe our electrified power applications, many adjectives come to mind, including durable, reliable, safe, and ...beautiful? It's a new (and unusual!) one to add to the list, but this spring, the newly debuted XCMG electric excavator powered by Cummins added “most beautiful” to its list of attributes. Read on to learn more.  electric excavator

Cummins collaborated with XCMG, the 4th largest construction machinery company in the world, to design and build the 3.5 ton electric excavator, which will serve as a technology demonstrator. Often operating on work sites in densely populated towns and cities around the globe, construction equipment must meet stringent emissions requirements and keep noise and disruption to a minimum while getting the job done. The new electric excavator is suitable for working conditions that require more stringent environmental standards and noise reductions.

Powered by Cummins BM5.7E battery modules, the excavator has 45 kWh of battery power. Each battery module is designed for very high shock and vibration capability to endure the harsh conditions of the construction environment. Precise matching between motor and hydraulic system creates an efficient, reliable and quiet drive system, making it ideal for use in urban and suburban construction.

On a single charge of less than six hours, the excavator meets operational needs for a full 8-hour shift. Short charge time means that equipment can be charged overnight, eliminating downtime and taking advantage of off-peak energy savings. 

Construction & Collaboration

Last October Cummins and XCMG cemented their long-standing relationship by signing a strategic cooperation agreement. The agreement ensures close collaboration on developing and integrating comprehensive product lines, value chain and global operations, creating new applications, exploring new markets and sharing resources on research and development for continuous improvement. 

XCMG agreement
In October 2019, Cummins and XCMG cemented their long-standing relationship.

Mirror, mirror on the wall…

XCMG excavatorThe XCMG electric excavator powered by Cummins made its debut at this year's ConExpo, North America’s largest construction show held in Las Vegas, Nevada. The excavator earned its descriptor as "beautiful" because it won the award for the most beautiful machine at ConExpo! Beating some tough contenders to the top spot, the excavator was voted the fairest of them all, and we couldn’t agree more. 

After its win in Vegas, the excavator is now back in China where it will be used in a series of performance and customer tests conducted by Cummins and XCMG, to prove capability of the demonstrator and refine a robust solution for the market.  

Author Profiles

Cummins Office Building

Cummins Inc., Global Power Technology Leader

Cummins Inc., a global power solutions leader, comprises five business segments – Components, Engine, Distribution, Power Systems, and Accelera by Cummins – supported by its global manufacturing and extensive service and support network, skilled workforce and vast technological expertise. Cummins is committed to its Destination Zero strategy – the company’s commitment to sustainability and helping its customers successfully navigate the energy transition with its broad portfolio of products. Cummins has approximately 69,900 employees and earned $3.9 billion on sales of $34.1 billion in 2024. See how Cummins is leading the world toward a future of smarter, cleaner power at www.cummins.com.

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