4061031
Radiator
Cummins®

The Cummins 4061031 Radiator is a specialized component designed for use in commercial trucks. Its primary function is to maintain the engine’s optimal operating temperature, which is vital for efficient performance and longevity of the engine. This part is engineered to handle the demanding conditions encountered in commercial trucking, ensuring reliable operation under various environmental and operational scenarios.

Basic Concepts of Radiators

Radiators are integral to the engine cooling system of vehicles. They facilitate the transfer of heat from the engine coolant to the surrounding air, thereby regulating the engine’s temperature. This heat exchange process involves the circulation of coolant through a series of tubes and fins within the radiator. The coolant absorbs heat from the engine and releases it as it passes through the radiator, where air flow, either natural or forced by a fan, aids in dissipating the heat. Key components of a radiator include the core, tanks, hoses, and cooling fan ¹.

Purpose of the Cummins 4061031 Radiator

This Cummins part plays a role in maintaining optimal engine temperature by efficiently dissipating heat generated during engine operation. This ensures that the engine operates within its specified temperature range, which is crucial for maintaining efficiency and preventing overheating. By regulating temperature, the radiator contributes to the overall performance and durability of the engine ².

Key Features

The Cummins 4061031 Radiator is characterized by its robust design and the use of high-quality materials. It features a durable core constructed from aluminum or copper, which offers excellent heat conductivity and resistance to corrosion. The radiator’s design includes multiple rows and a dense fin structure to maximize heat exchange efficiency. Additionally, it may incorporate innovative technologies such as turbulence promoters to enhance airflow and cooling performance.

Benefits

The Cummins 4061031 Radiator provides several advantages, including improved engine performance through efficient cooling, enhanced durability due to its construction materials, and reliability across a range of operating conditions. Its design ensures consistent cooling performance, which contributes to the engine’s longevity and reduces the risk of overheating-related issues ³.

Installation and Compatibility

Proper installation of this part is crucial for ensuring its effective operation. It is designed to be compatible with specific truck models and engine types, ensuring a precise fit and optimal performance. Installation procedures should follow manufacturer guidelines to ensure secure mounting, proper alignment of hoses and connections, and effective sealing to prevent coolant leaks.

Maintenance and Troubleshooting

Routine maintenance of the Cummins 4061031 Radiator involves regular inspection for signs of wear, corrosion, or damage. Cleaning the radiator’s fins and ensuring unobstructed airflow are important practices to maintain efficient cooling. In case of leaks, clogging, or inefficient cooling, troubleshooting steps may include checking hoses and connections for leaks, flushing the radiator to remove debris, and inspecting the cooling fan for proper operation.

Performance in Various Conditions

This part is engineered to perform effectively under a wide range of environmental and operational conditions. It can handle extreme temperatures, heavy loads, and varying terrains, ensuring consistent cooling performance. Its design and construction materials contribute to its ability to withstand the rigors of commercial trucking, providing reliable cooling in all scenarios.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and a commitment to quality, Cummins has established a reputation for producing reliable and high-performance components for the automotive and heavy-duty truck industries. The company’s focus on technological advancement and customer satisfaction underscores its position as a leader in the industry.

Compatibility of Cummins Radiator Part 4061031

The Cummins Radiator part number 4061031 is designed to be compatible with a range of engine models, ensuring efficient cooling and optimal performance. This radiator is engineered to meet the thermal demands of various Cummins engines, providing reliable heat dissipation and maintaining engine temperature within safe operating limits.

K38 Engine Series

The Cummins Radiator part 4061031 is specifically engineered to fit seamlessly with the K38 engine series. This compatibility ensures that the radiator can effectively manage the heat generated by the K38 engines, contributing to their longevity and performance. The design of the radiator is tailored to the unique cooling requirements of the K38 engines, ensuring that it can handle the specific thermal loads and maintain optimal engine temperature.

Grouping of Compatible Engines

While the primary focus here is on the K38 engine series, it is important to note that the Cummins Radiator part 4061031 is also compatible with other Cummins engines that share similar cooling requirements and design specifications. This grouping ensures that the radiator can be used across multiple engine models, providing a versatile solution for maintaining engine temperature and performance.

By ensuring compatibility with a range of engines, the Cummins Radiator part 4061031 offers a reliable and efficient cooling solution that can be trusted to perform consistently across different engine models.

Role of Part 4061031 Radiator in Engine Systems

The radiator, specifically part 4061031, is an integral component in the thermal management system of an engine. Its primary function is to dissipate heat generated by the engine, ensuring optimal operating temperatures are maintained.

Interaction with Engine Components

1. Coolant Circulation: The radiator works in conjunction with the water pump to circulate coolant through the engine block and cylinder heads. As the coolant absorbs heat from the engine, it travels to the radiator where it releases this heat into the ambient air.

2. Thermostat Regulation: The thermostat monitors the engine’s temperature. When the engine reaches the optimal operating temperature, the thermostat opens, allowing coolant to flow into the radiator. This ensures that the engine does not overheat during operation.

3. Fan Assistance: In many engine systems, an electric or mechanically driven fan is positioned behind the radiator. This fan aids in drawing air through the radiator fins, enhancing the heat exchange process, especially at low vehicle speeds or when the engine is under heavy load.

4. Pressure Cap: The radiator cap maintains the necessary pressure within the cooling system. This pressure raises the boiling point of the coolant, allowing the engine to operate efficiently without the risk of coolant boiling over.

5. Heat Exchange: The radiator consists of a series of fins and tubes designed to maximize surface area for heat exchange. As air passes over these fins, heat is transferred from the hot coolant to the cooler ambient air.

6. Integration with Hoses and Fittings: The radiator is connected to the engine via upper and lower hoses. These hoses ensure a continuous flow of coolant between the engine and the radiator, facilitating consistent temperature regulation.

7. Sensor Feedback: Modern engine systems often include temperature sensors that provide feedback to the engine control unit (ECU). These sensors help the ECU make adjustments to fuel delivery and ignition timing based on the engine’s thermal state, indirectly influenced by the radiator’s performance.

In summary, the radiator (part 4061031) plays a significant role in maintaining the engine’s thermal equilibrium, working seamlessly with various components to ensure efficient and reliable operation.

Conclusion

The Cummins 4061031 Radiator is a critical component in the engine cooling system of commercial trucks. Its robust design, high-quality materials, and efficient heat dissipation capabilities ensure optimal engine performance and longevity. Proper installation, maintenance, and understanding of its role within the engine system are essential for maximizing the benefits of this part.