4975819
Water Transfer Connection
Cummins®

The Water Transfer Connection 4975819 is a component manufactured by Cummins, a well-established name in the commercial truck industry. This part is designed to facilitate the transfer of water within the cooling system of commercial trucks. Its role is significant in maintaining the operational efficiency and longevity of the engine by ensuring optimal temperature regulation ¹.

Basic Concepts of Water Transfer Connection

Water transfer connections in commercial trucks are integral to the cooling system. They enable the circulation of coolant between various components of the engine, such as the radiator, engine block, and other heat-generating parts. This circulation plays a role in dissipating heat, which is vital for maintaining engine performance and preventing overheating ².

Purpose of the 4975819 Water Transfer Connection

The 4975819 Water Transfer Connection is specifically designed to enhance the efficiency of the cooling system in trucks. It facilitates the smooth transfer of coolant, which contributes to maintaining the engine at an optimal operating temperature. This part ensures that the coolant reaches all necessary areas within the engine, thereby supporting consistent performance and protection against overheating ³.

Key Features

The 4975819 Water Transfer Connection is characterized by several design elements and materials that enhance its performance and durability. It is constructed from high-quality materials to withstand the pressures and temperatures within the engine cooling system. Its design includes precise fittings and connections to ensure a secure and leak-free installation.

Benefits

Using the 4975819 Water Transfer Connection offers several advantages. It contributes to improved cooling efficiency, which is vital for engine performance. Additionally, it provides enhanced engine protection by ensuring consistent coolant flow, which helps in preventing overheating. The part’s robust construction also increases reliability, especially in demanding operating conditions.

Installation Process

Installing the 4975819 Water Transfer Connection requires careful preparation and the use of appropriate tools. The process involves securing the connection to the designated points within the cooling system, ensuring all fittings are tight and leak-free. Following manufacturer guidelines during installation is recommended to ensure a secure and effective fit.

Maintenance Tips

Routine maintenance of the 4975819 Water Transfer Connection is important for ensuring long-term performance and reliability. This includes regular inspections for signs of wear or damage, cleaning to remove any buildup that could impede coolant flow, and adhering to recommended replacement intervals to prevent failures.

Troubleshooting Common Issues

Common issues with the 4975819 Water Transfer Connection may include leaks, blockages, or corrosion. Identifying these problems early is important for maintaining the efficiency of the cooling system. Corrective actions may involve tightening connections, cleaning or replacing parts, and ensuring the cooling system is free from contaminants.

Cummins Overview

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its wide range of products and strong reputation for quality and reliability. The company has a long history of innovation and excellence, providing solutions that meet the demanding requirements of commercial trucking.

Application in QST30 CM552 Engines

In the QST30 CM552 engines, the Water Transfer Connection part 4975819 plays a pivotal role in the engine’s cooling system. It is responsible for connecting the water pump to the radiator, allowing the coolant to circulate effectively. This connection is essential for preventing overheating and ensuring that the engine operates within its specified temperature range.

Importance of the Water Transfer Connection

The Water Transfer Connection is a vital part of the engine’s cooling system. It ensures that the coolant flows smoothly and efficiently, which is crucial for maintaining the engine’s performance and longevity. The part’s design allows for a secure and leak-proof connection, which is critical for preventing coolant loss and maintaining the engine’s cooling efficiency.

Compatibility with Other Cummins Engines

While the primary focus here is on the QST30 CM552 engines, it is worth noting that the Water Transfer Connection part 4975819 is also compatible with other Cummins engines. This part is engineered to meet the stringent requirements of Cummins engines, ensuring that it fits seamlessly and functions optimally across different engine models.

Installation and Maintenance

Proper installation of the Water Transfer Connection is crucial for the efficient operation of the engine’s cooling system. It is recommended to follow the manufacturer’s guidelines for installation to ensure a secure and leak-proof connection. Regular maintenance and inspection of this part are also essential to prevent any potential issues that could affect the engine’s performance.

Role of Part 4975819 Water Transfer Connection in Engine Systems

The part 4975819 Water Transfer Connection is integral to the efficient operation of both the primary engine system and the auxiliary cooling system.

In the primary engine system, this component facilitates the seamless transfer of coolant between the engine block and the radiator. It ensures that the coolant circulates effectively, absorbing heat from the engine components and dissipating it through the radiator. This process is essential for maintaining optimal engine temperature, preventing overheating, and ensuring the longevity of engine components.

In the auxiliary cooling system, the 4975819 Water Transfer Connection plays a similarly important role. It connects the auxiliary cooling components, such as the aftercooler or intercooler, to the main coolant system. This connection allows for the efficient transfer of heat away from these components, enhancing the overall cooling efficiency of the engine system. By maintaining lower temperatures in the auxiliary components, the Water Transfer Connection contributes to improved performance and reliability of the engine.

Conclusion

The 4975819 Water Transfer Connection by Cummins is a critical component in the cooling systems of commercial trucks and engines. Its role in facilitating efficient coolant transfer ensures optimal engine performance, prevents overheating, and contributes to the longevity of engine components. Proper installation, regular maintenance, and timely troubleshooting are essential for maximizing the benefits of this part.