DR25859RX
Engine MTA11-C 300@2100
Cummins®

The Cummins DR25859RX Engine MTA11-C 300@2100 is a robust and efficient power unit designed for commercial trucking applications. This engine is engineered to deliver reliable performance and efficiency, making it a significant component in the commercial trucking industry. Its design and capabilities are tailored to meet the demanding requirements of heavy-duty operations, ensuring that trucks can operate effectively under various conditions ¹.

Purpose and Role in Truck Operation

This Cummins part serves as the primary power source for commercial trucks. It is responsible for converting fuel into mechanical energy, which propels the vehicle. This engine ensures that the truck operates efficiently, providing the necessary power for hauling heavy loads over long distances. Its role is vital in maintaining the truck’s performance and reliability, contributing to the overall productivity of trucking operations ².

Key Features

The Engine MTA11-C 300@2100 boasts several key features that enhance its performance and durability. It offers a power output of 300 horsepower at 2100 RPM, providing ample power for heavy-duty applications. The engine is designed with advanced fuel efficiency technologies, reducing fuel consumption and operating costs. Additionally, its durable construction ensures long-term reliability, even under strenuous conditions. Technological advancements such as precision fuel injection and electronic control systems further enhance its performance and efficiency ³.

Benefits

Using this part offers several benefits. One of the primary advantages is improved fuel economy, which translates to lower operating costs for trucking companies. The engine’s enhanced performance ensures that trucks can handle heavy loads with ease, increasing productivity. Its reliability reduces downtime, and the lower maintenance costs associated with this engine make it a cost-effective choice for commercial trucking operations.

Working Principles

The DR25859RX operates on fundamental principles of internal combustion. The combustion process involves the controlled burning of fuel within the engine’s cylinders, generating power. The fuel injection system delivers precise amounts of fuel into the combustion chamber, ensuring efficient burning. A turbocharger is employed to increase the engine’s airflow, enhancing power output and efficiency. These working principles contribute to the engine’s overall performance and reliability.

Maintenance and Troubleshooting

Proper maintenance is crucial for the longevity and performance of this Cummins part. Regular inspections, fluid checks, and filter replacements are recommended to ensure optimal operation. Common issues to watch for include abnormal engine noises, decreased performance, and unusual emissions. Addressing these issues promptly can prevent more significant problems and ensure the engine continues to operate efficiently.

Performance Optimization

To optimize the performance of this Cummins part, proper tuning and adherence to maintenance schedules are essential. Regular servicing, including oil changes and filter replacements, helps maintain engine efficiency. Additionally, following usage guidelines and avoiding overloading the truck can enhance the engine’s performance and longevity. These practices contribute to the engine’s reliable operation and overall efficiency.

Environmental Impact

The DR25859RX is designed with environmental considerations in mind. It complies with emissions regulations, ensuring that it operates within acceptable environmental standards. Improvements in fuel efficiency reduce the overall carbon footprint of trucking operations. Cummins Inc. continues to invest in research and development to further enhance the engine’s environmental performance, aligning with industry efforts to reduce emissions and promote sustainability.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a rich history dating back to 1919, Cummins has established a strong reputation in the commercial trucking industry. The company offers a wide range of products, including engines, powertrains, and aftermarket services, catering to various industries. Cummins is known for its commitment to innovation, quality, and customer satisfaction, making it a trusted name in the commercial trucking sector.

Conclusion

In summary, the Cummins DR25859RX Engine MTA11-C 300@2100 is a highly efficient and reliable power unit designed for commercial trucking applications. Its advanced features, benefits, and environmental considerations make it a valuable asset for trucking companies. Proper maintenance and performance optimization practices ensure the engine’s longevity and efficiency, contributing to the overall success of trucking operations.