3280822
Hose Clamp
Cummins®

Introduction

The Cummins 3280822 Hose Clamp is a component designed to secure hoses in various truck systems. Its purpose is to ensure that hoses remain firmly in place, preventing leaks and maintaining the integrity of fluid transfer systems. This clamp is significant in the operation of commercial trucks as it contributes to the reliable performance of critical systems.

Basic Concepts of Hose Clamps

Hose clamps are devices used to secure hoses to fittings in automotive and industrial applications. They work by applying pressure around the hose, creating a seal that prevents fluid leakage. Hose clamps come in various designs, including screw, worm gear, and spring clamps, each suited to different applications based on the required pressure and environment ¹.

Purpose of the Cummins 3280822 Hose Clamp

The Cummins 3280822 Hose Clamp plays a role in securing hoses within a truck’s systems, such as the cooling system, fuel lines, and hydraulic systems. By maintaining a tight seal, it ensures that fluids are transferred efficiently without leakage, which is vital for the proper functioning of these systems.

Key Features

The Cummins 3280822 Hose Clamp is constructed from durable materials that resist corrosion and wear. Its design includes features that allow for easy adjustment and secure fitting. The clamp’s band is typically made from stainless steel or a similar robust material, ensuring longevity and reliable performance in demanding environments.

Benefits

Using the Cummins 3280822 Hose Clamp offers several advantages. Its reliable design ensures a consistent seal, reducing the risk of leaks. The clamp’s durability means it can withstand the rigors of commercial truck operation, and its ease of installation makes it a practical choice for maintenance and repair tasks.

Installation Process

Installing the Cummins 3280822 Hose Clamp involves positioning the clamp around the hose and fitting, then tightening it to the appropriate level to create a secure seal. It is important to follow manufacturer guidelines for torque settings to avoid over-tightening, which can damage the hose, or under-tightening, which can lead to leaks. Using the correct tools and taking care to align the clamp properly are best practices for installation.

Troubleshooting Common Issues

Common issues with hose clamps include leaks due to improper sealing or clamp failure. Troubleshooting steps involve inspecting the clamp for signs of wear or damage, ensuring it is correctly installed, and checking the hose for any defects. Replacing a faulty clamp or hose may be necessary to resolve these issues.

Maintenance Tips

Regular maintenance of hose clamps involves periodic inspection for signs of wear, corrosion, or loosening. Replacement guidelines suggest that clamps should be checked during routine service intervals and replaced if they show signs of degradation or if the hose they secure is due for replacement.

Role in Truck Systems

The Cummins 3280822 Hose Clamp is utilized in various truck systems where secure hose connections are required. In the cooling system, it helps maintain the flow of coolant. In fuel lines, it ensures that fuel is delivered without leaks. For hydraulic systems, it plays a role in maintaining pressure and fluid integrity.

Safety Considerations

When working with hose clamps, it is important to follow safety protocols. This includes wearing appropriate personal protective equipment, ensuring that the work area is clean and well-lit, and following correct installation procedures to prevent accidents or equipment damage.

About Cummins

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 broad product range, Cummins is renowned for its quality and reliability in the commercial truck industry. The company’s commitment to customer satisfaction and technological advancement has established its reputation as a trusted provider of engine and related components.

Cummins Hose Clamp 3280822 Compatibility with Engine Models

The Cummins Hose Clamp part number 3280822 is a versatile component designed to fit a variety of engine models. This clamp is engineered to ensure a secure and leak-proof connection for various hoses within the engine system. Below is a detailed overview of its compatibility with specific engine models:

Compatible Engines

• 6B5.9
• G855 CM558
• GTA855 CM558 (CM2358) G101
• ISV (Nissan)
• KTA19GC CM558
• QSF2.8 CM2880 F104
• QSK19 CM850 MCRS

Grouping of Compatible Engines

Group 1: Industrial Engines

• 6B5.9
• G855 CM558
• GTA855 CM558 (CM2358) G101
• KTA19GC CM558

These engines are typically used in industrial applications, including power generation, construction, and heavy-duty machinery. The 3280822 Hose Clamp is designed to withstand the rigors of these environments, providing reliable performance and durability.

Group 2: Marine and Power Generation Engines

• QSF2.8 CM2880 F104
• QSK19 CM850 MCRS

These engines are often found in marine and power generation settings. The 3280822 Hose Clamp is suitable for these applications due to its ability to maintain a tight seal under varying conditions, ensuring the integrity of the engine’s cooling and fuel systems.

Group 3: Specialized Applications

• ISV (Nissan)

The ISV engine, often used in specialized applications such as agricultural equipment, benefits from the 3280822 Hose Clamp’s precision fit and robust construction. This ensures that hose connections remain secure, even in demanding operational conditions.

Application Considerations

When using the Cummins Hose Clamp 3280822 with the listed engines, it is essential to consider the following:

• Environmental Conditions: Ensure the clamp is suitable for the operating environment, whether it is extreme heat, cold, or exposure to chemicals.
• Pressure Ratings: Verify that the clamp meets the pressure requirements of the hoses it will be securing.
• Material Compatibility: Confirm that the clamp material is compatible with the hoses and any fluids they may carry.

By understanding the compatibility and application considerations of the Cummins Hose Clamp 3280822, users can ensure optimal performance and longevity of their engine systems.

Role of Part 3280822 Hose Clamp in Engine Systems

The part 3280822 Hose Clamp is a component in maintaining the integrity and efficiency of various engine systems. Its primary function is to secure hoses in place, ensuring a tight and reliable connection across different components. Here’s how it integrates with specific engine systems:

Crankcase Breather Arrangement

In the crankcase breather arrangement, the Hose Clamp secures the hoses that vent pressure from the crankcase. This helps in maintaining optimal pressure levels, preventing oil leaks, and ensuring that contaminants are effectively expelled from the engine.

Turbocharger System

Within the turbocharger system, the Hose Clamp is used to secure hoses that connect the turbocharger to the intercooler and other components. This ensures that the airflow is consistent and that there are no leaks, which could compromise the turbocharger’s efficiency and the overall performance of the engine.

Air Cleaner and Air Crossover Connection

For the air cleaner and air crossover connection, the Hose Clamp plays a role in securing the hoses that transport air from the cleaner to the engine’s intake system. This ensures a steady airflow, which is essential for combustion efficiency and engine performance.

Air Transfer Housing

In the air transfer housing, the Hose Clamp is utilized to maintain the integrity of the connections between various air passages. This is important for regulating the airflow and ensuring that the engine receives the correct amount of air for optimal combustion.

Thermostat Plumbing

When it comes to thermostat plumbing, the Hose Clamp secures the hoses that connect the thermostat to the engine and radiator. This ensures that the coolant flow is uninterrupted, which is essential for maintaining the engine’s operating temperature and preventing overheating.

Tor Cnv Cooler and Radiator Plumbing

In the tor cnv cooler and radiator plumbing, the Hose Clamp is used for securing the hoses that circulate coolant through the engine and radiator. This ensures efficient heat dissipation and maintains the engine’s temperature within safe operating limits.

Conclusion

The Cummins 3280822 Hose Clamp is a fundamental component in ensuring that hoses remain securely attached across various engine systems, contributing to the engine’s reliability, performance, and longevity. Its compatibility with a wide range of engine models and its robust construction make it a valuable asset in maintaining the integrity of fluid transfer systems in commercial trucks.