3008828
Water Transfer Tube
Cummins®

The Water Transfer Tube, part #3008828 by Cummins, is a component designed to facilitate the efficient operation of commercial trucks. This part is integral to the engine cooling system, ensuring that the engine maintains optimal operating temperatures under various driving conditions. Its role is significant in preventing engine overheating, which can lead to reduced performance and potential damage.

Basic Concepts and Functionality

Water transfer tubes in commercial trucks operate on the principle of circulating coolant through the engine to absorb heat. This coolant is then transported away from the engine to the radiator, where it releases the absorbed heat into the atmosphere. The Water Transfer Tube is a conduit within this system, designed to ensure a smooth and efficient flow of coolant.

Purpose of the Water Transfer Tube

The Water Transfer Tube plays a role in the engine cooling process by directing coolant from the engine to the radiator. This ensures that heat is effectively managed, allowing the engine to operate within its designed temperature range. By maintaining consistent coolant flow, the tube helps in stabilizing engine temperature, which is vital for engine longevity and performance ¹.

Key Features

This Cummins part is constructed from durable materials that can withstand the high temperatures and pressures within the engine cooling system. Its design includes precise fittings and connections to ensure a secure and leak-free installation. Additionally, the tube may feature reinforced sections to enhance durability and resistance to wear.

Benefits

The advantages provided by the Water Transfer Tube include improved engine performance through consistent cooling, enhanced durability due to its robust construction, and efficient heat management that contributes to the overall reliability of the engine cooling system.

Installation Process

Installing the Water Transfer Tube requires careful attention to ensure a proper fit and secure connection. The process involves disconnecting the old tube, cleaning the fitting areas, and attaching the new tube with the appropriate tools. Safety precautions, such as ensuring the engine is cool and using protective gear, are important during installation.

Common Issues and Troubleshooting

Common problems associated with Water Transfer Tubes can include leaks, blockages, or wear and tear. Troubleshooting steps may involve inspecting the tube for visible damage, checking connections for tightness, and ensuring there are no obstructions in the coolant flow. Solutions can range from tightening connections to replacing the tube if damage is detected.

Maintenance Tips

Regular maintenance practices for the Water Transfer Tube include periodic inspections for signs of wear or damage, ensuring connections remain tight, and checking for leaks. It is also beneficial to follow the manufacturer’s recommendations for coolant changes and system flushes to maintain optimal performance and longevity of the tube.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and quality, Cummins serves commercial truck, bus, construction, agricultural, and industrial markets. The company is known for its commitment to reliability, performance, and customer satisfaction in the commercial truck industry.

Water Transfer Tube (Part 3008828) Compatibility with Cummins Engines

The Water Transfer Tube (Part 3008828) manufactured by Cummins is a component in the cooling systems of various Cummins engines. This part is designed to facilitate the transfer of coolant between different parts of the engine, ensuring efficient heat dissipation and maintaining optimal operating temperatures.

K38 Engines

In the K38 engine series, the Water Transfer Tube (Part 3008828) is integral to the engine’s cooling system. It connects the water pump to the radiator, allowing coolant to flow efficiently and maintain the engine’s temperature within the desired range. This tube is engineered to withstand the high pressures and temperatures typical of the K38 engine, ensuring durability and reliability.

K50 Engines

Similarly, in the K50 engine series, the Water Transfer Tube (Part 3008828) plays a role in the cooling system. It ensures that coolant is effectively circulated between the engine block and the radiator, preventing overheating and maintaining the engine’s performance. The design of this tube is optimized to handle the specific demands of the K50 engine, providing a seamless and efficient coolant flow.

Grouping of Engines

Both the K38 and K50 engines benefit from the Water Transfer Tube (Part 3008828) in similar ways, as it is a fundamental part of their cooling systems. The tube’s design ensures that it fits perfectly within the architecture of these engines, providing a reliable and efficient means of transferring coolant. This compatibility highlights the versatility and robustness of the part, making it a suitable choice for both engine series.

Role of Part 3008828 Water Transfer Tube in Engine Systems

The Water Transfer Tube is an essential component in the efficient operation of engine systems, particularly in the context of the heat exchanger. This tube facilitates the movement of water between various components, ensuring optimal thermal management within the engine.

In the heat exchanger, the Water Transfer Tube plays a significant role by transporting water from the engine’s cooling system to the heat exchanger itself. This process is vital for dissipating excess heat generated by the engine, maintaining stable operating temperatures, and preventing overheating.

The tube also interacts with other components such as the radiator and the thermostat. By ensuring a consistent flow of coolant, it helps in regulating the temperature of the engine more effectively. The Water Transfer Tube contributes to the overall efficiency of the cooling system by enabling the heat exchanger to perform its function without interruption.

Furthermore, the integration of the Water Transfer Tube with the heat exchanger allows for better management of thermal loads. This is particularly important in high-performance engines where maintaining precise temperature control is necessary for optimal performance and longevity.

Conclusion

In summary, the Water Transfer Tube (Part 3008828) is a key element in the thermal management system of engine components, working in conjunction with the heat exchanger, radiator, and thermostat to ensure the engine operates within safe temperature ranges. Its robust construction, efficient design, and compatibility with various Cummins engines make it a critical component for maintaining engine performance and longevity.