5441196
Turbo Oil Supply Tube
Cummins®

The Turbo Oil Supply Tube (Part #5441196) is a component manufactured by Cummins, designed for use in heavy-duty truck engines. This article provides an overview of the Turbo Oil Supply Tube, its function, key features, benefits, and maintenance suggestions.

Basic Concepts

A Turbo Oil Supply Tube is a part of the lubrication system in turbocharged engines. It facilitates the delivery of engine oil to the turbocharger, ensuring proper lubrication and cooling of the turbocharger’s moving parts ¹.

Function and Role

This Cummins part plays a role in the lubrication system by transporting oil from the engine’s lubrication circuit to the turbocharger. This ensures that the turbocharger’s bearings and other rotating components receive adequate lubrication, which is necessary for efficient operation and longevity of the turbocharger ².

Key Features

• Constructed from durable materials to withstand high pressure and temperature.
• Designed to fit specific Cummins engine models, ensuring precise oil delivery.
• Features connections that secure it to both the engine and turbocharger, minimizing the risk of leaks.

Benefits

• Enhances the reliability and performance of the turbocharger by ensuring consistent oil supply.
• Contributes to the overall efficiency of the engine by maintaining proper turbocharger lubrication.
• Helps in reducing wear and tear on turbocharger components, potentially extending their service life ³.

Troubleshooting and Maintenance

Regular inspection of the Turbo Oil Supply Tube is recommended to identify any signs of wear, leaks, or damage. Maintenance procedures may include:

• Checking for oil leaks around the connections.
• Ensuring that the tube is securely fastened to both the engine and turbocharger.
• Replacing the tube if any damage or significant wear is detected to prevent potential turbocharger failure ⁴.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. Known for their innovation and quality, Cummins provides solutions for a variety of industries, including transportation, construction, and power generation.

Role of Part 5441196 Turbo Oil Supply Tube in Engine Systems

This part is an essential component in the lubrication system of turbocharged engines. It is responsible for delivering oil to the turbocharger, ensuring its smooth operation and longevity.

Integration with Plumbing

In the context of engine plumbing, the Turbo Oil Supply Tube connects the engine’s lubrication system to the turbocharger. This tube facilitates the flow of oil from the engine’s oil pump to the turbocharger, providing the necessary lubrication to the turbocharger’s bearings and other moving parts. Proper installation and maintenance of this tube are vital for preventing oil leaks and ensuring consistent oil pressure, which is essential for the turbocharger’s performance and durability ⁵.

Function within the Turbocharger

Within the turbocharger system, the Turbo Oil Supply Tube plays a significant role in maintaining the turbocharger’s efficiency and reliability. The oil supplied through this tube lubricates the turbocharger’s shaft, bearings, and other internal components, reducing friction and wear. Additionally, the oil helps to cool these parts, dissipating heat generated during operation. This is particularly important in high-performance engines where the turbocharger operates under extreme conditions.

The Turbo Oil Supply Tube also contributes to the turbocharger’s sealing mechanism. The oil supplied through this tube assists in creating a seal between the turbocharger’s rotating and stationary parts, preventing the escape of exhaust gases and ensuring efficient turbo operation.

Conclusion

In summary, the Turbo Oil Supply Tube (5441196) is a key component in the lubrication and cooling of turbocharged engine systems, directly influencing the turbocharger’s performance, efficiency, and lifespan. Regular maintenance and inspection of this part are crucial for ensuring the reliable operation of the turbocharger and the overall efficiency of the engine.