Cummins’ new low-carbon fuel-agnostic engine platform strategy

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Here are five things to know about this exciting new technology approach from Cummins.

1. An industry-first approach 

These new fuel-agnostic engine platforms will feature a series of engine versions that are derived from a common base engine, which means they have a high degree of parts commonality. Below the head gasket of each engine will have similar components and above the head gasket will have different components for different fuel types. Each engine version will operate using a different, single fuel.

This is an industry first. These are the first engine platforms to be intentionality designed with commonality in mind for both the engine footprint and components across fuel types. 

This technology approach will be applied across Cummins’ X-Series, L-Series and B-Series product platforms, which will be available for diesel, natural gas and hydrogen, and will springboard the ability of our customers to customize their transitions to zero.

2. Tangibly address climate change today

Climate change is the existential crisis of our time, and there is a role for each of us to play. We have an opportunity to make a positive impact by being part of the solution and our planet needs everyone doing what they can. 

Our approach must be a combined effort of zero emissions where it’s available and using our cleaner power or reduced carbon where it’s not. There is no single solution or “magic bullet” to get to zero that will work for all application types across all markets and duty cycles. 

Is it hydrogen? It is battery electric? Natural gas? Advanced diesel?

The answer is yes to all of the above. This is the quickest way for the world to get to Destination Zero.

3. Built on a legacy of innovation and dependability

These fuel-agnostic platforms are designed and built-upon the learnings extracted from millions of diesel and natural gas engines manufactured and currently in-use. Today’s digital and connected technologies allow Cummins to extract insights specific to different engine duty cycles, and leverage these to design reliable fuel-agnostic platforms. 

Cummins’ unmatched testing and evaluation process ensuring high-performance products. In addition, these products are backed by the industry’s largest sales, service and support network.

4. Cummins is best equipped

11,000 engineers, 37 technical centers, $1 billion annually spent on research and technology and 10,600 Cummins certified dealer locations. These key capabilities, built over the last 100 years, accelerate our ability to help our customers decarbonize.

Working with Cummins to navigate the journey to zero emissions means working with an experienced partner that has the right knowledge, tools, and resources to help fleets make the transition to new power options. 

5. Gives everyone options to make an impact

The shortest path to zero requires scrutinizing the entire chain from well to wheels. It means making leaps where we can and taking smaller steps where we cannot. Those who can shift to battery electric or fuel cells today should do so. Those who can’t, can leverage this new fuel agnostic engine platforms to start decarbonizing today.

Cummins believe it will take all of us pulling as one to reach net zero. And we’ll continue to focus on innovating lower-emissions solutions alongside our zero-emissions technology to secure a sustainable future for all of the industries that keep the world running. 

Join us in being part of the solution. Our planet needs everyone doing what they can and to keep asking ourselves, “What can we do this year to make a difference?” What can we do right now?” 

Learn more about how our new low-carbon fuel-agnostic engine platforms are a part of the decarbonization answer.

Watch the full announcement video: 

Cummins Office Building

Cummins Inc.

Cummins, a global power technology leader, is a corporation of complementary business segments that design, manufacture, distribute and service a broad portfolio of power solutions. The company’s products range from internal combustion, electric and hybrid integrated power solutions and components including filtration, aftertreatment, turbochargers, fuel systems, controls systems, air handling systems, automated transmissions, electric power generation systems, microgrid controls, batteries, electrolyzers and fuel cell products.

Cummins Custompaks are being used for water management as Thailand struggles with its water crisis

CustomPak on site

Water crisis

Sixty Cummins Inc. CustomPaks are in service in Thailand as part of a critical water management plan aimed at easing the country’s water crisis – a crisis that has caused enormous economic and social damage and stirred conflict among communities.

Over the past several decades, Thailand has continually faced water problems caused by severe drought. Water reserves in dams and reservoirs are insufficient while water resources are often contaminated with toxins caused by urban communities and the industrial and agricultural sectors.

Severe flooding is a threat, too, at a time when the realities of climate change are hanging over the country.

As a result, the allocation of precious water resources, which must be shared among various stakeholders including new and existing industry, large and small agriculture, and cities and villages has become a flashpoint.

Kittithanapat Engineering Co. (KTP), has been involved in the water management system since 1996, working closely with authorities such as the Royal Irrigation Department, Department of Water Resources, Bangkok Metropolitan Authority and others.

CustomPaks on site

600 hp CustomPaks

To help KTP meet its often urgent requirements, Cummins DKSH (Thailand) has recently supplied 60 Australian-built CustomPaks – 45 powered by Cummins’ X15 engine rated at 600 hp, and 15 powered by the QSL9 rated at 325 hp. These fully self-contained powerpacks are emissions certified to Tier 3.

The CustomPaks are coupled to hydraulically-driven, large-volume submersible water pumps sourced by KTP from US company Moving Water Industries (MWI); KTP is the exclusive distributor in Thailand for these MWI Hydroflo pumps.

Prior to Cummins’ involvement, KTP was using another diesel engine brand but service support wasn’t up to the standard required.

Long-serving KTP engineer Kittisak Thanasoot says Cummins DKSH’s reputation for technical and aftersales support along with the reliability of the Cummins product were a key reason behind KTP’s decision to specify the CustomPaks for the Royal Irrigation Department.

The ability of Cummins DKSH to respond to short delivery times was also important.

“Supplying large quantities of high horsepower diesel engines for emergency situations such as flash flooding can be a challenge for KTP,” says Kittisak Thanasoot.

“Responding to the needs of the government agencies to manage such problems in a timely manner and with least impact on communities, KTP has found the answer in our partnership with Cummins DKSH.”

Power, pride and passion

Parked semi truck

The switch back to Cummins power has been beneficial for iconic New Zealand company Uhlenberg Haulage. It's all about whole-of-life costs.

Uhlenberg Haulage is closing in on 60 years in business, having been founded in 1966 by Mike and Carol Uhlenberg.

Based in Eltham, Taranaki, in New Zealand’s North Island, the operation is today owned and operated by their sons Chris, Daryl and Tony Uhlenberg.

Describing the Uhlenbergs as “old school family truckies”, Daryl talks about the company’s time-honored journey with a definite tone of pride, especially the work of his parents in laying the foundations for what is today an iconic fleet in its own right.

Cummins Inc. made its debut in the Uhlenberg fleet in 1971 with an NH250 powering a second-hand Kenworth K923 used in logging. A second Kenworth, a new W924 with a Cummins NTC335, followed soon after hauling an LPG tanker.

The Uhlenberg operation today comprises 40 prime movers and a variety of trailing gear to cater for the myriad of a jobs the fleet is involved in.

A number of Peterbilts feature in the fleet although Kenworth is now the brand of choice with six new units to be delivered over the next 12 months to cater for business growth.

Cummins’ X15 Euro 5 engine rated at 550 or 600 hp is the preferred power specification, with 18 red engines currently in the fleet.

Uhlenberg family in front of truck

Whole-of-life support

“The switch to Cummins has been a very good experience for us. We have nothing but praise for the Cummins organization,” says Daryl.

“The whole-of-life picture is the key thing for us and we’ve got that nailed with the support we get from Cummins – parts availability, scheduled maintenance, life expectancy and in-frame rebuilds.

“So the red engines turn up, we run them to life, which is 900,000 to 1.2 million kilometers, and then Cummins does an in-frame overhaul in a timely manner. If there’s an issue, parts and support are close by.

“The support we get from Cummins Palmerston North is fantastic, second to none.”

Daryl recently looked under a Kenworth that was in the workshop for a service and was surprised to see no oil leaking from the one-million-kilometer X15. “I remember when I was a fitter we had to wear a raincoat when working under a truck,” he jokes.

Fuel agnostic

Acknowledging that the push to decarbonize is now “very real”, Daryl likes the idea of Cummins’ fuel agnostic concept where one base internal combustion engine, optimized to run on diesel, can also be customized to run on ultra-low and zero-carbon fuels like renewable natural gas and hydrogen.

“My father was a pioneer of linehaul trucking in New Zealand and he always embraced new technology. He was never scared of it,” he says.

“I tend to be a little more cautious but I can see where a 500 hp natural gas or hydrogen engine would work for us in short haul applications,” he admits. “We’re certainly willing to look closely at these alternative fuel technologies when suitable infrastructure is in place.”

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