Cummins today introduces a new generation of high-efficiency heavy-duty diesel engines——X15 Diesel engine。This is after 15.NAfter Cummins New Natural Gas Engine，Cummins 15L Multi-Fuel Engine Platform（HELM™）Another star product.，A new generationX15 Diesel engines are designed for heavy truck applications，Meet the EPA（EPA）California Air Resources Board（CARB）2027 Emission Standard。

Vice President, Cummins North America Road OperationsJosé SamperioExpress：

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XThe 15 engine has been used for decades.，We apply these valuable lessons to the next generation of product development，Provide better products for customers。A new generationXThe 15 engine embodies the latest innovative technologies，Is the proof of our commitment to innovation。We keep working hard，Provide customers with excellent new products，Fulfill the brand promise，Helping Customers' Business Succ。

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X15 engine with high reliability、Excellent performance with low operating costs，Meet the diverse needs of customers。A new generationX15 Diesel engine inherits these traditional advantages.，Higher fuel efficiency，Achieve lower greenhouse gas emissions。A new generationX15 engines are available with the currentX15 same power performance of engine，And Eaton-Cummins transmission、Cummins-Meritor Axle Realizes Optimization and Integration of Powertrain。

Global Vice President, Cummins RoadsJane BeamanExpress：

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Today，We also ushered inCummins Multi-Fuel Engine Platform New Name Released——CumminsHELM™Platform。With greater efficiency、Lower emissions、Multiple fuel options，CumminsHELM™The platform provides customers with multiple power options.，Helping customers in the energy transition，According to their own characteristics、Business needs and objectives Select the most appropriate fuel type。

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Cummins is committed to continuous innovation to provide customers with excellent solutions.，Include：High efficiency internal combustion engine and alternative fuel technology。A new generationXThe 15 engine can meet the emission standards of 2027 and more stringent emission regulations in the future.，Without requiring significant changes to the schema。The company is in hydrogen internal combustion engine.、Alternative fuel engine、Continuous investment in pure electric power and fuel cell power assembly，Help the company continue to explore technology in the next decade。

A new generationXAt the beginning of product design, the 15 engine fully considered the integrated optimization of Cummins integrated power chain.。The latestX15The engine architecture utilizes a belt driven 48 volt alternator，And aftertreatment heater solution，Optimized for increasingly stringent emission standards。

Win with Eaton CumminsAMT（Endurant），Cummins meritor axle、Brakes and drive shafts，AndGPSIntegration of forward-looking data，Customers will also experience predictive shifting、Functions such as ramp parallel acceleration and downhill sliding management，Enjoy better fuel efficiency and driving performance。

Eaton Cummins winsAMT

WinAMTYesHDAndXDSeries is aimed at the next generationX15 The power chain is optimized，Achieve integration and coordination，Increased efficiency and performance，While maintaining driving comfort。Industry-leading change intervals for transmission lubricants，Up to 1.2 million km under North American conditions，And has remote diagnosis function.。

Cummins-Meritor axle system

Cummins-Meritor 14X™ HEThe tandem drive axle is designed for higher performance、Durability and fuel economy。It is equipped with a dedicated advanced Meritor Lubricant Management System（MLMS），With ultra-fast gear ratio option、High-efficiency bearing and high-efficiency spiral bevel gear transmission device。Cummins-MeritorPermalube™ RPLThe design of the transmission system can reduce the number of in-station maintenance，And can handle the high torque demands of today's low-speed engine platform。

CumminsHELM™Platform and 15N

XThe 15 engine is based on Cummins.HELM™15L Multi-Fuel Engine Platform Build。The new multi-fuel engine platform includes a range of different versions derived from the same base engine platform，Have certain parts commonality。Most of the following structures of the engine cylinder head use common components.，The cylinder head and the above structure use different parts for different fuel types.。Each engine version will run on a different single fuel。CumminsHELM™Platforms includeB、X10 andX15 Engine platform。X15NThe natural gas version is Cummins' first offering to North American customers.HELM™Platform engine。

Cummins 15NNatural gas engine，Provides power output comparable to diesel engine、Durability and reliability，While meeting the needs of fleet transportation power performance,，Power-assist fleets significantly reduce carbon footprint。In the North American market，Cummins is working with Pekka.（PACCAR），AndFedEx Freight、Knight-SwiftAnd other transport companies to cooperate.，Show 15NNatural Gas Engine Helps Long-distance Transportation with Great Potential for Emission Reduction。Pekka will be in its Kenworth.（Kenworth）And Peterbilt（Peterbilt）Cummins 15 on branded trucksNNatural gas engine。

Low-carbon diesel fuel

Consistent with Cummins diesel engine product，A new generationX15 can use up to 20%Biodiesel blends and 100%Renewable diesel fuel blend。Cummins has been using renewable fuels for a long time.，And continue to promote the increase in the proportion of biodiesel blends and renewable diesel blends.。These low-carbon diesel fuels have been shown to reduce carbon emissions when diesel is burned.，And are readily available under current infrastructure conditions.。