4007223
Water Transfer Tube
Cummins®

The Water Transfer Tube 4007223, manufactured by Cummins, is a component designed for use in heavy-duty truck cooling systems. Cummins, a well-established name in the automotive industry, is known for its commitment to quality and innovation. This Cummins part is significant in maintaining the efficiency and reliability of heavy-duty truck engines by ensuring proper coolant circulation ¹.

Function and Operation

This part operates within the truck’s cooling system by facilitating the transfer of coolant between the engine and the radiator. This process is vital for maintaining optimal engine temperature. The tube allows coolant to flow from the engine to the radiator where it is cooled, and then back to the engine, creating a continuous cycle that helps prevent overheating ².

Key Features

The Water Transfer Tube 4007223 is characterized by its robust design and material composition. It is constructed from high-quality materials that ensure durability and efficiency. The tube is designed to withstand the high pressures and temperatures typical of heavy-duty truck engines. Its compatibility with Cummins engines ensures seamless integration and reliable performance.

Benefits

The use of the Water Transfer Tube 4007223 offers several advantages. It enhances coolant flow, which contributes to more efficient engine cooling. This improved coolant circulation can lead to enhanced engine performance and a reduced risk of overheating. The tube’s design also contributes to the overall reliability and longevity of the cooling system.

Installation and Maintenance

Proper installation of the Water Transfer Tube 4007223 is crucial for its effective operation. It is recommended to follow manufacturer guidelines for installation procedures and to use the appropriate tools. Regular maintenance, including checks for leaks or blockages, is important to ensure the tube’s longevity and optimal performance.

Troubleshooting Common Issues

Common issues with Water Transfer Tubes may include leaks or blockages. Diagnostic steps should be taken to identify the source of the problem, which may involve inspecting the tube for damage or obstructions. Repair methods will depend on the specific issue identified but may include replacing damaged sections or clearing blockages.

Safety Considerations

When working with the Water Transfer Tube 4007223, it is important to follow safety precautions. This includes ensuring the engine is cool before beginning any work and using appropriate personal protective equipment. Proper handling and maintenance of the tube are necessary to prevent accidents or equipment damage.

Environmental Impact

Efficient coolant transfer and engine cooling, facilitated by components like the Water Transfer Tube 4007223, can contribute to reduced emissions and fuel consumption. By maintaining optimal engine temperature, the tube plays a role in enhancing the overall efficiency of the vehicle, which can have positive environmental impacts.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions. With a history of innovation and a commitment to quality, Cummins serves various industries, including transportation, construction, and power generation. The company’s product range includes engines, filtration systems, and aftermarket parts, all designed to meet the demanding requirements of their applications.

Water Transfer Tube (Part 4007223) in Cummins Engines

The Water Transfer Tube (part 4007223) is a critical component in the cooling system of various Cummins engines, ensuring efficient heat transfer and maintaining optimal engine temperatures. This part is integral to the operation of the following Cummins engines:

• QSK78
• CM500

In the QSK78 engine, the Water Transfer Tube facilitates the movement of coolant between different parts of the engine, ensuring that heat generated during operation is effectively dissipated. This is crucial for maintaining engine performance and longevity, especially in high-demand applications.

Similarly, in the CM500 engine, the Water Transfer Tube plays a pivotal role in the cooling system. It ensures that the coolant circulates efficiently, preventing overheating and ensuring that the engine operates within its optimal temperature range. This is particularly important in environments where the engine may be subjected to varying thermal conditions.

The design and placement of the Water Transfer Tube are meticulously engineered to fit seamlessly within the architecture of these engines. It is crafted to withstand the high pressures and temperatures typical of engine operation, ensuring durability and reliability over time.

By integrating this part into the cooling system, Cummins ensures that both the QSK78 and CM500 engines can maintain efficient thermal management, contributing to overall engine performance and lifespan.

Role of Part 4007223 Water Transfer Tube in Engine Systems

The 4007223 Water Transfer Tube is an essential component in the efficient operation of various engine systems, particularly in the context of plumbing and turbocharger coolant management.

Plumbing Integration

In the plumbing system of an engine, the 4007223 Water Transfer Tube facilitates the movement of coolant between different sections. It ensures a consistent flow of coolant, which is vital for maintaining optimal engine temperature. This tube connects to the coolant reservoir, radiator, and various engine blocks, allowing for effective heat dissipation. The design of the tube supports high-pressure environments, ensuring that coolant is delivered efficiently without leaks or disruptions.

Turbocharger Coolant System

When integrated into the turbocharger coolant system, the 4007223 Water Transfer Tube plays a significant role in enhancing the performance and longevity of the turbocharger. The tube routes coolant to and from the turbocharger, helping to regulate its temperature. This is particularly important in high-performance engines where the turbocharger operates under extreme conditions. The efficient transfer of coolant prevents overheating, which can lead to turbocharger failure. The tube’s precise fit and robust construction ensure that it can withstand the high pressures and temperatures associated with turbocharger operation.

Overall System Efficiency

By ensuring a reliable flow of coolant, the 4007223 Water Transfer Tube contributes to the overall efficiency of the engine. It helps in maintaining consistent engine temperatures, which is essential for optimal combustion and reduced wear on engine components. The tube’s role in both plumbing and turbocharger coolant systems underscores its importance in modern engine designs, where thermal management is key to performance and durability.

Conclusion

The Water Transfer Tube 4007223 is a vital component in the cooling systems of heavy-duty trucks and Cummins engines. Its role in facilitating efficient coolant circulation contributes to engine performance, reliability, and longevity. Proper installation, maintenance, and understanding of its function are essential for maximizing the benefits of this part in engine systems.