4917315
Combustion Mixture Transfer Tube
Cummins®

The Combustion Mixture Transfer Tube, identified by part number 4917315, is a component manufactured by Cummins, a leading name in the heavy-duty truck engine industry. This tube is integral to the efficient operation of heavy-duty truck engines, facilitating the transfer of combustion mixtures within the engine system.

Function and Operation

The Combustion Mixture Transfer Tube operates by transferring combustion mixtures from one part of the engine to another, ensuring that the engine functions smoothly and efficiently. It plays a role in the engine’s combustion process by allowing for the precise delivery of fuel and air mixtures to the combustion chambers. This ensures that the engine can operate at optimal efficiency, providing the necessary power for heavy-duty applications ¹.

Purpose of the Combustion Mixture Transfer Tube

The specific role of the Combustion Mixture Transfer Tube in a truck engine is to enhance combustion efficiency and contribute to the overall reliability of the engine. By ensuring that the combustion mixtures are delivered accurately and consistently, this tube helps maintain stable engine performance under varying load conditions. Its design and function are aimed at supporting the engine’s ability to deliver power efficiently while maintaining durability over time ².

Key Features

The Combustion Mixture Transfer Tube is designed with several key features that enhance its performance. It is constructed from high-quality materials that can withstand the high temperatures and pressures within the engine. Its design ensures a precise fit within the engine system, allowing for efficient transfer of combustion mixtures. Additionally, the tube may incorporate features that reduce the risk of leaks or blockages, further contributing to its reliability and efficiency ³.

Benefits

Using the Combustion Mixture Transfer Tube offers several benefits. It contributes to improved engine efficiency by ensuring that combustion mixtures are delivered accurately and consistently. This can lead to better fuel economy and reduced emissions, as the engine operates more cleanly and efficiently. Furthermore, the tube’s durable construction and precise design enhance the engine’s reliability, reducing the likelihood of failures or inefficiencies.

Installation Process

Proper installation of the Combustion Mixture Transfer Tube is crucial for ensuring its effective operation within the engine. The installation process should begin with a thorough inspection of the tube and the engine components it will connect to, ensuring there is no damage or debris that could affect its performance. The tube should be aligned correctly with the engine’s combustion system and secured in place according to the manufacturer’s specifications. It is important to follow the recommended torque settings for any fasteners used during installation to ensure a secure fit without over-tightening, which could damage the tube or surrounding components.

Troubleshooting Common Issues

Common issues with the Combustion Mixture Transfer Tube may include leaks, blockages, or damage to the tube itself. Troubleshooting these issues involves a systematic approach to identify the root cause. For leaks, inspecting the tube and its connections for signs of wear or misalignment can help pinpoint the issue. Blockages may require disassembling the tube to clear any obstructions. Damage to the tube may necessitate its replacement. Regular inspections and maintenance can help prevent these issues from arising.

Maintenance Tips

To ensure the optimal performance and longevity of the Combustion Mixture Transfer Tube, regular maintenance is recommended. This includes periodic inspections for signs of wear, leaks, or blockages. Cleaning the tube and its connections can prevent the buildup of deposits that could affect its operation. Additionally, ensuring that the tube is properly secured and aligned within the engine system can help maintain its efficiency and reliability.

Cummins Overview

Cummins is a well-established manufacturer in the heavy-duty truck engine industry, known for its high-quality products and innovative solutions. With a history of providing reliable and efficient engine technologies, Cummins has built a reputation for excellence and durability. Its product range includes a variety of engine components and systems designed to meet the demanding requirements of heavy-duty applications, ensuring that vehicles can operate efficiently and reliably in a wide range of conditions.

Combustion Mixture Transfer Tube in Cummins Engines

The Combustion Mixture Transfer Tube, part number 4917315, is a critical component in several Cummins engines, ensuring efficient and reliable operation. This part is integral to the engine’s combustion process, facilitating the transfer of the air-fuel mixture to the combustion chamber.

KTA38GC CM558

In the KTA38GC CM558 engine, the Combustion Mixture Transfer Tube is designed to handle the specific demands of this model. It ensures that the combustion mixture is accurately and efficiently delivered to the combustion chamber, which is crucial for maintaining optimal engine performance and efficiency. This part’s precision engineering is essential for the engine’s overall functionality, particularly in applications where reliability and performance are paramount.

Grouping of Engines

The Combustion Mixture Transfer Tube is also compatible with other Cummins engines that share similar design and operational requirements. These engines benefit from the same meticulous engineering and quality standards that ensure the part’s durability and effectiveness. The integration of this component across various engine models underscores its importance in maintaining the integrity of the combustion process.

Role of Part 4917315 Combustion Mixture Transfer Tube in Engine Systems

The combustion mixture transfer tube, part 4917315, is integral to the efficient operation of engine systems, particularly when integrated with modules and fuel control units.

In the context of an engine module, the combustion mixture transfer tube facilitates the precise transfer of the air-fuel mixture from the fuel control unit to the combustion chamber. This ensures that the mixture is delivered at the optimal pressure and temperature, which is essential for consistent engine performance and fuel efficiency.

When paired with a fuel control unit, the tube plays a significant role in maintaining the correct stoichiometric ratio of the air-fuel mixture. The fuel control unit regulates the fuel flow, and the combustion mixture transfer tube ensures that this regulated mixture is conveyed without loss or contamination. This synergy between the tube and the fuel control unit is vital for the engine’s ability to operate under varying conditions, from idle to full throttle.

Moreover, the combustion mixture transfer tube contributes to the reduction of emissions by ensuring that the air-fuel mixture is homogeneous and properly atomized before combustion. This leads to more complete combustion, which is a key factor in minimizing pollutants.

Conclusion

In summary, the combustion mixture transfer tube is a component that, while seemingly simple, has a significant impact on the overall functionality and efficiency of engine systems. Its role in transferring the combustion mixture with precision and reliability is fundamental to the operation of modern engines.