4071834
Temperature Sensor
Cummins®

The Cummins 4071834 Flexible Hose is a component designed for use in commercial trucks. It serves a specific function within the truck’s systems, contributing to the overall efficiency and reliability of the vehicle. Understanding its purpose and significance is key to maintaining and optimizing the performance of commercial trucks.

Basic Concepts of Flexible Hoses

Flexible hoses are components used in various automotive systems to transfer fluids or gases. They are designed to accommodate movement and vibration, which are common in vehicle operations. These hoses are typically made from materials that offer flexibility, durability, and resistance to the specific fluids or gases they are intended to carry. Their role is to provide a reliable connection between different parts of a system, ensuring smooth and uninterrupted flow ¹.

Purpose of the Cummins 4071834 Flexible Hose

The Cummins 4071834 Flexible Hose is specifically engineered to connect certain systems within a truck, facilitating the transfer of fluids or gases. Its design allows it to withstand the dynamic environment of a commercial truck, ensuring consistent performance under varying conditions. This hose plays a role in maintaining the integrity of the systems it connects by providing a flexible yet durable link that can adapt to the movements and vibrations inherent in truck operations ².

Key Features

The Cummins 4071834 Flexible Hose is characterized by several key features that enhance its performance and longevity. These include its material composition, which is chosen for its ability to resist the specific fluids or gases it carries, as well as external factors like temperature and pressure. The hose’s flexibility allows it to accommodate the movements of the truck without compromising the connection, while its durability ensures it can withstand the rigors of commercial use. Design elements such as reinforced ends or specific bend radii further contribute to its effectiveness in the intended applications ³.

Benefits

The use of the Cummins 4071834 Flexible Hose offers several benefits. It contributes to improved system reliability by providing a secure and flexible connection that can adapt to the dynamic environment of a commercial truck. This reduces the risk of leaks, which can lead to system failures or inefficiencies. The hose’s flexibility also allows for more versatile routing within the truck, potentially simplifying installation and maintenance. Over time, the durability and reliability of the hose can lead to cost savings by reducing the need for frequent replacements or repairs ⁴.

Installation Considerations

Proper installation of the Cummins 4071834 Flexible Hose is important for ensuring its effectiveness and longevity. This includes careful alignment with the systems it connects to ensure a proper fit and seal. Securing methods should be employed to maintain the hose’s position and prevent it from moving excessively, which could lead to wear or damage. Ensuring the hose is properly fitted within the truck’s system is also important to avoid any restrictions in fluid or gas flow ⁵.

Maintenance and Troubleshooting

Routine maintenance practices can help ensure the longevity and performance of the Cummins 4071834 Flexible Hose. This includes regular inspections for signs of wear, degradation, or leaks. Addressing any issues promptly can prevent more serious problems from developing. Common troubleshooting steps for identifying and addressing potential issues may involve checking for proper alignment, ensuring secure connections, and verifying that the hose is not subjected to excessive movement or stress ⁶.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions solutions. With a history of innovation and quality, Cummins has established a strong reputation within the automotive and commercial truck industries. The company’s commitment to excellence is reflected in its product offerings, which are designed to meet the demanding requirements of commercial applications.

Cummins Engine Part 4071834: Flexible Hose Compatibility

The Cummins part number 4071834, a Flexible Hose, is designed to fit seamlessly within a variety of Cummins engine models. This part is engineered to provide durability and flexibility, ensuring optimal performance and longevity in demanding environments.

Engine Compatibility

• 4B3.9 and 6B5.9 Engines The Flexible Hose 4071834 is compatible with both the 4B3.9 and 6B5.9 engines. These engines are known for their robust construction and are often used in heavy-duty applications. The hose’s flexibility and strength make it an ideal fit for these engines, providing a reliable connection that can withstand the rigors of continuous operation.

• 6C8.3 Engine The 6C8.3 engine also benefits from the use of the 4071834 Flexible Hose. This engine is designed for high-performance applications, and the hose’s ability to flex and move with the engine ensures that it can maintain a secure connection even under extreme conditions.

• K19, K38, and K50 Engines The K19, K38, and K50 engines are part of Cummins’ lineup of smaller, yet powerful engines. The Flexible Hose 4071834 is engineered to fit these engines perfectly, providing the necessary flexibility and durability to handle the unique demands of these models. Whether used in agricultural, industrial, or marine applications, this hose ensures that the engine operates smoothly and efficiently.

Each of these engines relies on the 4071834 Flexible Hose to maintain critical connections, ensuring that the engine runs smoothly and efficiently. The hose’s design allows it to adapt to the specific needs of each engine model, providing a reliable and long-lasting solution for a variety of applications.

Role of Part 4071834 Flexible Hose in Engine Systems

The part 4071834 Flexible Hose is integral to the efficient operation of various engine systems. It facilitates the connection between different components, ensuring smooth fluid transfer and reliable performance.

Electrical Accessories

In electrical accessories, the Flexible Hose is used to route coolant or other fluids to and from components such as alternators or voltage regulators. This ensures that these accessories remain within optimal operating temperatures, enhancing their durability and performance.

Engine Installation Kit

Within an engine installation kit, the Flexible Hose plays a significant role in connecting the engine to the vehicle’s cooling system. It allows for the necessary flexibility during engine mounting and alignment, reducing the risk of leaks and ensuring a secure fit.

Hardware Kit

In a hardware kit, the Flexible Hose is often included to provide a durable and flexible connection between rigid pipes and engine components. This is particularly important in areas where vibrations or movement could cause traditional rigid connections to fail.

Instrumentation

For instrumentation systems, the Flexible Hose is used to connect sensors and gauges to the engine’s fluid systems. This allows for accurate monitoring of fluid levels and temperatures, providing essential data for engine performance and diagnostics.

Instrumentation Kit

In an instrumentation kit, the Flexible Hose ensures that sensors such as the Coolant Temperature Sensor and Oil Temperature Sensor are properly connected to the engine’s fluid pathways. This enables precise temperature readings, which are vital for maintaining engine health.

Sensors Kit

The Flexible Hose is a key component in a sensors kit, facilitating the connection of various sensors to the engine. This includes sensors for coolant and oil temperature, ensuring that the engine operates within safe parameters and allowing for early detection of potential issues.

Coolant Temperature Switch

For the Coolant Temperature Switch, the Flexible Hose provides a reliable connection to the engine’s coolant system. This allows the switch to accurately monitor coolant temperature, triggering necessary actions such as fan activation to prevent overheating.

Engine Monitoring System

In an engine monitoring system, the Flexible Hose ensures that all connected sensors and components receive the necessary fluid flow for accurate data collection. This comprehensive monitoring helps in maintaining optimal engine performance and diagnosing issues promptly.

Temperature Sensor

The Flexible Hose is essential for the proper installation of temperature sensors. It allows these sensors to be positioned accurately within the engine’s fluid pathways, ensuring they provide reliable and consistent temperature readings.

Conclusion

The Cummins 4071834 Flexible Hose is a critical component in the efficient operation of commercial trucks and various engine systems. Its design, featuring flexibility, durability, and resistance to specific fluids or gases, ensures reliable connections and smooth fluid transfer. Proper installation and maintenance of this part are essential for maximizing its benefits, including improved system reliability, simplified installation, and long-term cost savings. Cummins’ commitment to quality and innovation is evident in the design and functionality of the 4071834 Flexible Hose, making it a valuable asset in demanding commercial applications.