4913762
Flexible Hose
Cummins®

Introduction

The 4913762 Flexible Hose is a component manufactured by Cummins, a well-established name in the commercial truck industry. This hose is designed for use in commercial trucks, where it plays a role in various systems by facilitating the transfer of fluids. Cummins is known for its commitment to quality and innovation, ensuring that their products meet the demanding requirements of heavy-duty applications ¹.

Basic Concepts of Flexible Hoses

Flexible hoses are used in automotive and other applications to connect different parts of a system that may move or vibrate relative to each other. They are constructed to allow for movement while maintaining a secure and leak-free connection. In automotive applications, flexible hoses are commonly used for fuel, coolant, brake fluid, and other systems where rigid pipes would be impractical due to the dynamic nature of the vehicle ².

Purpose of the 4913762 Flexible Hose

The 4913762 Flexible Hose is specifically designed to connect components within a commercial truck’s system, allowing for the transfer of fluids such as coolant, fuel, or hydraulic fluid. Its role is to provide a flexible connection that can accommodate the movement and vibration inherent in truck operations, ensuring a consistent and reliable flow of fluids between components.

Key Features

The 4913762 Flexible Hose is constructed with materials that offer a balance of flexibility and durability. It is designed to withstand the pressures and temperatures associated with its intended use. The hose’s flexibility allows it to bend and move without kinking, while its durable construction ensures it can resist wear and tear over time. Additionally, the hose may feature reinforcement layers or special coatings to enhance its performance in harsh environments ³.

Benefits

The 4913762 Flexible Hose offers several advantages over rigid hoses. Its flexibility reduces the transmission of vibration, which can lead to less wear on connected components. The hose’s durable construction contributes to increased longevity, and its design often allows for easier installation, reducing downtime during maintenance procedures.

Installation Considerations

When installing the 4913762 Flexible Hose, it is important to follow guidelines to ensure a proper fit and secure connection. This includes using the correct fittings, ensuring the hose is not twisted or kinked, and aligning it correctly within the truck’s system. Proper installation techniques help maintain the integrity of the hose and the efficiency of the system it serves.

Troubleshooting Common Issues

Flexible hoses, including the 4913762, may encounter issues such as leaks, kinks, or degradation over time. Regular inspections can help identify these problems early. Troubleshooting steps may involve checking for proper alignment, inspecting for wear or damage, and ensuring that all connections are secure. In some cases, replacement of the hose may be necessary to maintain system performance.

Maintenance Tips

To ensure the longevity and reliable operation of the 4913762 Flexible Hose, regular maintenance is recommended. This includes periodic inspections for signs of wear, damage, or leaks. Maintenance schedules should be followed to replace the hose before it fails, ensuring continuous and safe operation of the truck’s systems.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration systems, and aftermarket parts. With a history of innovation and a strong reputation in the commercial truck industry, Cummins is dedicated to providing high-quality products that meet the needs of their customers. Their commitment to quality is evident in the design and performance of components like the 4913762 Flexible Hose ⁴.

Compatibility of Cummins Flexible Hose Part 4913762

The Cummins Flexible Hose part number 4913762 is designed to fit seamlessly with several engine models, ensuring a reliable connection and performance. This part is compatible with the following engines:

• M11 CELECT PLUS
• M11 MECHANICAL

These engines are part of Cummins’ renowned M11 series, which is known for its durability and efficiency. The flexible hose is engineered to provide flexibility and durability, making it an essential component for maintaining the integrity of the engine’s cooling and fuel systems.

The hose’s design allows it to withstand the rigors of engine operation, including high temperatures and pressures, ensuring that it remains a critical part of the engine’s overall functionality. Whether used in the M11 CELECT PLUS or the M11 MECHANICAL, this part is a vital component that contributes to the smooth operation of the engine.

Role of Part 4913762 Flexible Hose in Brake and Engine Systems

Brake System Integration

In the brake system, the 4913762 Flexible Hose is instrumental in connecting various components to ensure efficient fluid transfer and system integrity. It links the brake master cylinder to the brake calipers or wheel cylinders, facilitating the transmission of hydraulic pressure generated by the driver’s pedal input. This pressure is essential for actuating the brake pads or shoes, which in turn clamp down on the rotors or drums to slow or stop the vehicle. The flexibility of the hose allows it to accommodate the movement and vibrations inherent in the suspension and steering system, maintaining a consistent brake fluid flow without compromising the system’s performance.

Engine System Functionality

Within the engine system, the 4913762 Flexible Hose serves a pivotal role in the coolant circulation network. It connects the engine block to the radiator, thermostat housing, and other critical cooling system components. This hose enables the transfer of coolant, which absorbs heat from the engine and dissipates it through the radiator. The flexibility of the hose is particularly beneficial in this application, as it can withstand the thermal expansion and contraction of the engine components, as well as the vibrations generated during operation. This ensures a reliable coolant flow, which is vital for maintaining optimal engine temperature and preventing overheating.

Conclusion

The 4913762 Flexible Hose by Cummins is a critical component in the operation of commercial trucks, providing essential flexibility and durability in fluid transfer systems. Its compatibility with specific Cummins engine models ensures reliable performance, while its design and construction contribute to the longevity and efficiency of the truck’s brake and engine systems. Regular maintenance and proper installation are key to maximizing the benefits of this Cummins part.