3063240
Plain Hose
Cummins®

The Cummins 3063240 Plain Hose is a component designed for use in commercial truck operations. It serves a specific function within the truck’s fluid transfer systems, contributing to the overall efficiency and reliability of the vehicle. Understanding its purpose and significance can help in maintaining and optimizing truck performance.

Basic Concepts of Plain Hoses

Plain hoses are a type of flexible tubing used in various fluid transfer applications. They are characterized by their simple, unadorned design, which allows for efficient conveyance of fluids without the need for additional reinforcement or complex structures. Unlike reinforced hoses, which have additional layers for strength and durability, plain hoses rely on their material properties to perform their function. They are commonly used in systems where the pressure and temperature conditions are within certain limits, making them suitable for a range of applications in commercial trucks ¹.

Purpose and Function of the 3063240 Plain Hose

The Cummins 3063240 Plain Hose is integral to the fluid transfer systems in commercial trucks. It is designed to transport various fluids, such as coolant or hydraulic fluid, within the truck’s systems. By providing a reliable pathway for these fluids, the hose ensures that the truck’s components receive the necessary fluids for operation, contributing to the truck’s overall performance and longevity ².

Key Features

The 3063240 Plain Hose boasts several key features that enhance its performance and durability. It is made from high-quality materials that offer flexibility and resistance to wear and tear. The hose’s design includes smooth inner and outer surfaces, which facilitate easy fluid flow and reduce the risk of clogging. Additionally, its construction allows for a balance between flexibility and strength, ensuring it can withstand the dynamic conditions within a commercial truck’s fluid systems ³.

Benefits of Using the 3063240 Plain Hose

Utilizing the Cummins 3063240 Plain Hose offers several advantages. Its design contributes to improved system efficiency by ensuring smooth fluid transfer. The hose’s durability and reliability reduce the frequency of replacements and maintenance, leading to cost savings over time. Furthermore, its straightforward design allows for easy installation, minimizing downtime during maintenance procedures.

Installation Considerations

When installing the 3063240 Plain Hose, it is important to follow guidelines to ensure a secure and effective setup. Compatibility with the truck’s model and fluid systems should be verified to prevent issues. Proper alignment and connection techniques are crucial to avoid leaks and ensure the hose functions as intended within the truck’s systems.

Maintenance and Troubleshooting

Regular maintenance of the 3063240 Plain Hose is vital for ensuring optimal performance. This includes routine inspections for signs of wear, such as cracks or leaks, and addressing any issues promptly. Common problems may include blockages or degradation of the hose material, which can be resolved through cleaning or replacement as necessary. Troubleshooting steps should be taken to identify the root cause of any issues to prevent recurrence.

Safety Considerations

Safety is paramount when working with the 3063240 Plain Hose. Proper handling procedures should be followed to avoid damage to the hose or injury to personnel. Protective equipment, such as gloves and eye protection, should be worn during installation and maintenance. In the event of hose failure or fluid leaks, emergency response measures should be in place to mitigate risks and ensure a safe working environment.

Environmental Impact

The use and disposal of the 3063240 Plain Hose have environmental considerations. Efforts should be made to recycle the hose material when possible, reducing waste and minimizing the ecological footprint. Manufacturers and users alike can contribute to sustainability by choosing environmentally friendly disposal methods and supporting recycling initiatives.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and a commitment to quality, Cummins serves the automotive and heavy-duty truck industries, among others. The company’s product range includes a variety of components and systems designed to enhance the performance and reliability of commercial vehicles.

Cummins Engine Compatibility with Part 3063240

The Cummins part 3063240, a Plain Hose, is designed to fit seamlessly within a variety of engine models. This hose is engineered to meet the stringent requirements of Cummins’ diverse engine lineup, ensuring reliable performance and durability.

K19 Series

The K19 engine series, including the K19, KTA19GC, and KTA19GC CM558 models, benefit from the precision fit of the 3063240 hose. This hose is integral to maintaining the engine’s fluid pathways, ensuring optimal performance and longevity.

QSK19 Series

The QSK19 series engines, such as the QSK19 CM2350 K105, QSK19 CM2350 K114, QSK19 CM2350 K144G, QSK19 CM500, QSK19 CM850 MCRS, and QSK19G, all incorporate the 3063240 hose. This part is crucial for the efficient operation of these engines, providing a reliable connection in the fluid system.

V903 and VTA903 Series

The V903 and VTA903 CM2250 V105 engines also utilize the 3063240 hose. This hose is specifically designed to fit the unique requirements of these models, ensuring that the engines operate smoothly and efficiently.

Role of Part 3063240 Plain Hose in Engine Systems

Part 3063240 Plain Hose is integral to the efficient operation of various engine systems, facilitating the transfer of fluids essential for cooling, lubrication, and overall system performance. Its application spans across multiple components, ensuring seamless fluid dynamics within the engine.

Cooling System Integration

In the cooling system, the Plain Hose connects the front water crossover connection to the thermostat housing arrangement. This connection ensures a consistent flow of coolant from the heat exchanger to the engine block, maintaining optimal operating temperatures. Additionally, it links the front water cross connection to the water manifold, distributing coolant to various engine components, including the exhaust manifold and intake manifold.

Lubrication System Functionality

Within the lubrication system, the Plain Hose is employed in the lubricating oil filter and oil cooler water plumbing. It ensures that oil is efficiently circulated through the oil cooler, where it is cooled before returning to the engine. This setup is vital for maintaining oil viscosity and protecting engine components from excessive wear.

Torque Converter and Transmission Cooling

The Plain Hose plays a significant role in the cooling of the torque converter. It connects the torque converter oil cooler to the torque converter mounting, ensuring that the transmission fluid is adequately cooled. This connection is also found in the torque converter cooler system, where it aids in dissipating heat generated during operation.

Turbocharger and Keel Cooling

In turbocharged engines, the Plain Hose is used in the turbocharger mounting to manage the flow of coolant to the turbocharger, preventing overheating and ensuring efficient performance. Similarly, in marine applications, it is utilized in the keel cooling system, where it helps in maintaining the temperature of the keel components, enhancing the durability and efficiency of the vessel.

Additional Applications

The Plain Hose is also integral in the marine gear oil cooler, connecting it to the oil filter and cooler system. This ensures that the gear oil remains at an optimal temperature, reducing friction and wear on the marine gear components. Furthermore, it is used in the water transfer connection mounting and water bypass tubes, facilitating the bypass of coolant when necessary, and ensuring that the engine operates within safe temperature ranges.

Conclusion

In summary, Part 3063240 Plain Hose is a versatile component that enhances the functionality and reliability of various engine systems by ensuring efficient fluid transfer and temperature management.