Jennifer Rumsey
Chair and Chief Executive Officer at Cummins
Thank you, Chris and good morning. I'm excited to be with all of you today as I celebrate my two-year anniversary of becoming CEO of Cummins. I'll start with a summary of our second quarter financial results. Then I will discuss our sales and end market trends by region. I will finish with a discussion of our outlook for 2024. Mark will then take you through more details of both our second quarter financial performance and our forecast for the year.
Before getting into the details on our performance, I want to take a moment to highlight a few major accomplishments from the second quarter. At our recent Analyst Day, I shared that we are raising our long-term financial targets as a result of our of our strengthening portfolio and continued execution our Destination Zero strategy.
The strong partnerships that we have with customers and stakeholders are key to driving our strategy and growth profile forward. In this quarter, we strengthened those partnerships even further.
In May, we announced with Isuzu Motors Limited the launch of a new 6.7-liter engine designed for use in Isuzu medium-duty truck lineup. This engine will power on-highway truck applications for the Japan market and will be available for Asia-Pacific markets and other global markets later this year.
We also announced plans to launch a battery electric powertrain for Isuzu's F-Series in North America. Availability of the medium-duty truck is expected in 2026 and will include Accelera's next-generation lithium-ion phosphate or LFP battery technology.
These advancements mark an important milestone for both Cummins and Isuzu as Cummins enters the Japan on-highway market for the first time in our history. We are proud of the partnership our two companies have built, and I'm excited to leverage our collective strength and scale to deliver profitable growth for both partners.
Also this quarter, we further progressed our partnership with Daimler Trucks and buses and PACCAR as we completed the formation of joint venture now known as Amplify Cell Technologies, to localize battery cell production in the in the battery supply chain the United States. This included naming the Chief Executive Officer of joint venture and breaking ground at a new manufacturing plant in Marshall County, Mississippi. Amplify Cell Technologies will enable Accelera by Cummins and our partners to advance battery cells focused on commercial and industrial applications in North America and serve our customers' evolving needs.
This is a significant step forward as we continue leading our industry into the next era of smarter, cleaner power. And in July, Accelera was awarded $75 million from the Department of Energy to convert approximately 360,000 square feet of existing manufacturing space at our Columbus, Indiana engine plant for zero emissions components, including battery packs and electric powertrain systems. The $75 million grant is the largest federal grant ever awarded solely to Cummins and as part of the appropriations related to the inflation Reduction Act.
The Columbus engine plant is also where we manufacture blocks and heads for our current and next-generation engine-based solutions, further showcasing our Destination Zero strategy in action.
Now, I will comment on the overall company performance for the second quarter of 2024 and cover some of our key markets, starting with North America before moving on to our largest international markets. Demand for our products remain strong across many of our key markets and regions, resulting in record revenues the second quarter of 2024. Sales for the quarter were $8.8 billion, an increase of 2% compared to the second quarter of 2023, driven by continued high demand and improved pricing. EBITDA was $1.35 billion or 15.3% compared to $1.3 billion or 15.1% a year ago.
Second quarter 2023 results included $23 million of costs related to the separation of Atmus. EBITDA and gross margin dollars improved compared to the second quarter of 2023 as the benefits of higher volume and pricing exceeded supply chain cost increases and offset the impact of the Atmus separation.
Our second quarter revenues in North America grew 4% to $5.5 billion, driven by the strong demand in our core markets more than offsetting the impact of the separation of Atmus. Industry production of heavy-duty trucks in the second quarter were 75,000 units, up 1% from 2023 levels. While our heavy-duty unit sales were 31,000, up 7% from a year ago.
The second quarter marked record production volume for our heavy-duty engines at the Jamestown Engine plant. Industry production of medium-duty trucks was 41,000 units in the second quarter of 2024, an increase of 4% from 2023 levels, while our unit sales were 38,000, up 13% and also outpacing the market growth.
We shipped 41,000 engines to Stellantis for using the Ram pickups in the second quarter of 2024, up 8% from 2023. Revenues in North America power generation increased by 23% and driven by continued strong data center and mission-critical power demand. The impressive power generation performance in North America and across the globe helped us achieve record sales and profitability in the Power Systems segment.
Our second quarter international revenues decreased 2% compared to last year. Second quarter in China, including joint venture, were $1.6 billion, a decrease of 2% as weaker domestic volumes were partially offset with higher data center demand.
Industry demand for medium and heavy-duty trucks in China was 270,000 units, a decrease of 3% from last year. Demand in the China truck market continues to run at low levels with higher orders for natural gas engines and strong exports offsetting weak domestic diesel demand.
In light-duty market in China, we were up 4% from 2023 levels at 480,000 units while our units sold, including joint ventures, were $33,000, an increase of 18%. The industry demand for excavators in China in the second quarter was 53,000 units, an increase of 4% from 2023 levels. Our units sold were 10,000 units, an increase of 19% as a result of QSM15 penetration at both new and existing OEM partners and export growth.
Sales of power generation equipment in China increased 36% in the second quarter, primarily driven by accelerating demand in data centers. This helped drive impressive financial performance at our Cummins Chongqing joint venture within our Power Systems business.
Second quarter revenues in India, including joint venture, were $649 million, a decrease of 10% from the second quarter a year ago. Industry truck production increased by 11% and while our shipments increased by 5%. Power Generation revenues decreased by 17% year-on-year as the second quarter of 2023 benefited from pre-buy demand ahead of emissions regulation changes.
Now, let me provide our outlook for 2024, including some comments on individual regions and end markets. We have raised our expectations for 2024, while still anticipating the second half to be weaker than the first half, primarily in the North America heavy-duty truck market. We are increasing our revenue guidance to down 3% to flat compared to our prior guidance of down 2% to down 5%. We are also increasing our EBITDA guide to be 15% to 15.5%, compared to our prior guide of 14.5% to 15.5%.
We now expect higher revenue in our Engine, Power Systems and Distribution segments, offsetting slightly lower revenue expectations for the Accelera business. We also expect stronger profitability in our Engine and Power Systems segments, driving most of the improvement in EBITDA. We are maintaining our forecast for heavy-duty trucks in North America to be 255,000 to 275,000 units in 2024 as we still expect softening in the second half of the year.
In the North America medium-duty truck market, we are raising our forecast to be 150,000 to 160,000 units, flat to up 5% from 2023. This is an increase from our previous guidance by 10,000 units as we continue to benefit from an elevated backlog and strength in vocational orders.
Consistent with our prior guidance, our engine shipments for pickup trucks in North America are expected to be 135,000 to 145,000 in 2024, with a planned model year changeover likely to drive a temporary dip in production in the second half.
In China, we project total revenue, including joint ventures, to increase 3% in 2024, consistent with our prior guidance. In India, we project total revenue, including joint ventures, to increase 8% in 2024, primarily driven by strong power generation and on-highway demand.
We expect industry demand for trucks to be flat to up 5% for the year. For global construction, we project down 10% to flat year-over-year, consistent with our prior guidance. We continue to expect slightly weaker property investment and slowing export demand in China.
We are raising our guidance for the global power generation market to be up 15% to 20% compared to our prior guidance of up 10% to 15%, driven by continued increases in the data center and mission-critical markets. Sales of mining engines are expected to be down 5% to up 5%, consistent with our prior guidance. For aftermarket, we have improved our guidance to flat to up 5% for 2024, raising the bottom end of our previous guidance of a decline of 5%, with demand holding up better than expected in on- and off-highway markets.
In Accelera, we expect full year sales to be $400 million to $450 million, a reduction of $50 million from the prior guide. As we noted at our Analyst Day, the energy transition is progressing more slowly, impacting both our e-mobility and electrolyzer revenues.
In summary, coming off a strong first half of the year, we are raising our guidance on sales to down 3% to flat and raising our EBITDA guidance to 15% to 15.5%. While we anticipate softening in the North America heavy-duty market in the second half of the year, demand in several of our core markets remain strong. Should economic momentum slow, Cummins is in a strong position to keep investing in future growth, bringing new technologies to customers and returning cash shareholders.
In July, we announced an 8.3% increase in the quarterly dividend from $1.68 to $1.82 per share, the 15th consecutive year in which we have increased the dividend. During the quarter, we returned $230 million to shareholders in the form of dividends consistent with our long-term plan to return approximately 50% of operating cash flow to our shareholders. Our diluted earnings per share benefited from a lower number of shares outstanding with the impact of the Atmus split more fully reflected in the weighted average share count in the second quarter.
In summary, we had a strong performance in the first half of 2024, driven by record demand for Cummins products in our core markets. It is exciting to see our business grow with long-established customers in existing markets and to see newer partnerships yield additional opportunities in previously untapped markets for Cummins.
I'm grateful for our employees who continue to execute on our strategy and deliver solutions that help our customers win wherever they operate. Our results reflect our dedication to delivering strong financial performance while also investing in our future growth, bringing sustainable solutions to decarbonize our industry and returning cash to our shareholders. As we discussed at Analyst Day, there is a lot to be excited about in our future.
Now let me turn it over to Mark.