As an expert in the field of automotive engineering, I am well-versed in the products and history of various engine manufacturers, including Cummins. Cummins Inc. is a renowned American multinational corporation that specializes in the design, manufacturing, and distribution of engines and related technologies. The company has a rich history and has made significant contributions to the development of the automotive and power generation industries.

Cummins is widely recognized for its diesel engines, which are known for their durability, reliability, and efficiency. However, it is not accurate to say that all Cummins engines are diesel. The company has diversified its product range over the years to meet the evolving needs of the market and to address environmental concerns. Cummins has expanded beyond diesel engines to include natural gas-powered engines as well.

The company's product line is extensive, catering to a variety of applications, both on-highway and off-highway. On-highway applications include trucks, buses, and other commercial vehicles, while off-highway applications encompass construction, mining, marine, and power generation equipment. Cummins engines are designed to meet stringent emission standards and offer a range of power outputs to suit different requirements.

One notable example of Cummins' innovation and diversification is the introduction of the 6.7-liter version of the Cummins straight six engine in 2007. This engine was made optional on the RAM pickup, showcasing the company's ability to adapt its products for specific vehicle applications. The RAM pickup, which is a popular model in the light-duty truck segment, benefited from the integration of Cummins' advanced engine technology, providing enhanced performance and efficiency.

It is important to note that Cummins' commitment to innovation extends beyond the development of new engine technologies. The company is also actively involved in research and development of alternative power sources, such as electric and hybrid systems. This demonstrates Cummins' forward-thinking approach and its dedication to creating sustainable solutions for the future.

In conclusion, while Cummins is synonymous with diesel engines, it is not correct to say that all Cummins engines are diesel. The company has a diverse portfolio that includes natural gas engines and is actively exploring other alternative power solutions. Cummins' engines are designed to meet the diverse needs of various industries and applications, with a focus on performance, reliability, and environmental responsibility.

read more >>

Cummins manufactures and markets a complete line of diesel and natural gas-powered engines for on-highway and off-highway use. ... In 2007, a 6.7-liter version of the Cummins straight six engine became optional on the RAM pickup.read more >>