Cummins and the mining hybrid solution
Cummins Inc. has commissioned its diesel hybrid solution in partnership with one Chinese NHL mining truck manufacturer
Cummins announced a hybrid powertrain for a mining application. Cummins Inc. has commissioned its diesel hybrid solution in partnership with one of China’s leading rigid mining truck manufacturers, North Hauler Joint Stock Co., Ltd., demonstrating progress in decarbonization for industrial customers. In Wuhan, China, Cummins held a Technology Day last August, starring the X15H, Meritor and CES.
The hybrid NTH260 shows the Cummins capability in terms of hybrid heavy-duty mining options
The hybrid NHL NTH260, a 220 metric ton payload mining truck, rolled off the production line in January and is headed to Baiyun Iron Mine of Baogang Group, China, to begin field testing in March. As a leading power solutions provider, Cummins’ optimized hybrid system allows the truck engine to be downsized from the previous 2,500HP QSK60 to the current 2,000HP two-stage QSK50.
“We’re excited to share this significant milestone in our journey to advance bridge technologies and provide our mining customers with innovative, practical decarbonization solutions,” said Jenny Bush, Cummins Power Systems President, who joined key leaders from Cummins Power Systems China for the commissioning ceremony in the NHL industrial park in Bautou, China.
The truck is expected to provide a leading total cost of ownership based on initial cost advantages, fuel efficiency and extended service life of the engine. Improved fuel efficiency directly correlates to emissions and GHG reduction. Advanced hybrids have the potential to improve fuel efficiency up to 30% dependent on the mine profile and advanced battery technology and controls integration.
Quoting NHL and Cummins
“Our partnership with Cummins spans 40 years and advancing the hybridization of our equipment is another demonstration of what we can accomplish together for the benefit of miners globally,” said Haiquan Guo, General Manager, NHL. “NHL produces trucks with payload range from 35 to 360 metric tons, with Cummins as the standard engine configuration.”
“We are intent on enabling multiple pathways to carbon neutrality for industrial markets, including both first-fit and retrofit solutions,” said Molly Puga, Cummins Power Systems Executive Director of Strategy, Digital and Product Planning. “It’s partnerships with our customers like NHL and Baiyun Iron Mine that will accelerate product availability in the market and make both near- and long-term carbon reduction goals attainable.”
