4017073
Water Transfer Connection
Cummins®

The 4017073 Water Transfer Connection by Cummins is a component designed to facilitate the efficient transfer of coolant within the cooling system of commercial trucks. Its purpose is to ensure that the engine maintains optimal operating temperatures, thereby contributing to the overall performance and longevity of the vehicle ¹.

Basic Concepts of Water Transfer Connections

A water transfer connection is a part that allows coolant to move between different sections of a truck’s cooling system. This movement is vital for dissipating heat generated by the engine, which if not managed properly, could lead to overheating and potential engine damage. The connection ensures that coolant circulates effectively, absorbing heat from the engine and transferring it to the radiator where it can be dissipated ².

Purpose of the 4017073 Water Transfer Connection

This Cummins part plays a specific role in the operation of a truck by enabling the smooth circulation of coolant. It connects various components within the cooling system, allowing coolant to flow from the engine to the radiator and back. This continuous circulation helps in maintaining a stable engine temperature, which is crucial for efficient engine operation ³.

Key Features

The 4017073 is constructed from durable materials that can withstand the high temperatures and pressures within the cooling system. Its design includes precise fittings and seals that ensure a secure connection, minimizing the risk of leaks. Additionally, the connection is engineered to facilitate optimal coolant flow, which enhances the efficiency of the cooling process.

Benefits

This part offers several benefits. It provides improved coolant flow, which contributes to more effective heat dissipation. Its durable construction ensures long-term reliability, reducing the need for frequent replacements. Furthermore, by maintaining optimal engine temperatures, it can contribute to enhanced engine efficiency and longevity.

Installation Process

Installing the 4017073 requires careful attention to ensure a proper fit. The process involves disconnecting the old connection, cleaning the mating surfaces, and then attaching the new connection using the appropriate tools. It is important to follow the manufacturer’s guidelines to ensure that the connection is secure and leak-free.

Maintenance and Troubleshooting

Regular maintenance of this part involves inspecting it for signs of wear or damage, such as cracks or leaks. It is also important to ensure that all connections are tight and that there are no obstructions in the coolant flow. Troubleshooting common issues, such as leaks or reduced performance, may involve checking for proper installation, ensuring all seals are intact, and verifying that there are no blockages in the cooling system.

Cummins: A Brief Overview

Cummins Inc. is a well-established company in the commercial truck industry, known for its wide range of high-quality engine and powertrain solutions. With a history of innovation and reliability, Cummins has built a reputation for producing durable and efficient components. The 4017073 is part of their commitment to providing reliable cooling system solutions for commercial trucks.

Water Transfer Connection (Part 4017073) in Cummins Engines

The Water Transfer Connection, identified by part number 4017073, is a critical component in the cooling system of several Cummins engines. This part is integral to the efficient operation of the engine’s cooling system, ensuring that the engine maintains optimal operating temperatures.

Application in QSK45 CM500 and QSK60 CM500 Engines

The QSK45 CM500 and QSK60 CM500 engines are part of Cummins’ QSK series, which are known for their robust performance and reliability in various industrial and marine applications. The Water Transfer Connection in these engines facilitates the transfer of coolant between different sections of the engine, ensuring that all parts are adequately cooled. This is particularly important in high-performance engines where thermal management is crucial to prevent overheating and maintain efficiency.

Application in QSK60G Engines

The QSK60G engine is another variant in the Cummins QSK series, designed for heavy-duty applications. The Water Transfer Connection in the QSK60G engine serves the same purpose as in the QSK45 CM500 and QSK60 CM500 engines, providing a reliable pathway for coolant to flow through the engine’s cooling system. This ensures that the engine operates within safe temperature limits, even under heavy loads and in demanding conditions.

Importance of the Water Transfer Connection

The Water Transfer Connection is a vital part of the engine’s cooling infrastructure. It connects different sections of the cooling system, allowing for the efficient circulation of coolant. This part must be meticulously designed and manufactured to withstand the high pressures and temperatures within the engine’s cooling system. Its role in maintaining the engine’s thermal balance cannot be overstated, as it directly impacts the engine’s performance and longevity.

Role of Part 4017073 Water Transfer Connection in Engine Systems

The 4017073 is an integral component in the efficient operation of various engine systems. It facilitates the seamless transfer of coolant between the engine and the thermostat housing, ensuring optimal thermal management.

Integration with Housing and Thermostat

In the engine system, the 4017073 interfaces directly with the thermostat housing. This connection allows for the regulated flow of coolant from the engine to the thermostat. The thermostat, a temperature-sensitive valve, controls the flow of coolant to the radiator based on engine temperature. The Water Transfer Connection ensures that this flow is consistent and unimpeded, contributing to the engine’s thermal stability.

Interaction with Plumbing and Thermostat Housing

The Water Transfer Connection also plays a significant role in the engine’s plumbing system. It connects to the thermostat housing, which is part of a larger network of hoses and pipes that distribute coolant throughout the engine. This connection is vital for maintaining the integrity of the coolant path, preventing leaks, and ensuring that all engine components receive adequate cooling.

Contribution to Thermostat Top Level Assembly Housing

In more complex engine setups, the 4017073 is incorporated into the thermostat top level assembly housing. This housing is a comprehensive unit that includes the thermostat, sensors, and other components. The Water Transfer Connection here ensures that coolant is efficiently distributed within this assembly, enhancing the overall performance and reliability of the engine’s cooling system.

Conclusion

In summary, the 4017073 Water Transfer Connection is a key element in the engine’s cooling architecture, working in tandem with the housing, thermostat, plumbing, and thermostat housing to maintain engine temperature within safe operating limits. Its role in facilitating the efficient circulation of coolant is crucial for the performance and longevity of the engine.