4916170
Air Control Valve
Cummins®

The Cummins 4916170 Air Control Valve is a component designed for use in commercial trucks. It plays a significant role in the truck’s air management system, contributing to the overall efficiency and performance of the vehicle. Understanding its purpose and functionality is essential for maintaining and optimizing the operation of commercial trucks.

Basic Concepts of Air Control Valves

An Air Control Valve is a device that regulates the flow of air within a system. In the context of a truck, it manages the air supply to various components, ensuring that they receive the correct amount of air pressure for optimal operation. The valve operates based on pneumatic principles, using air pressure to control the opening and closing of passages within the valve ¹.

Purpose of the 4916170 Air Control Valve

This part regulates air flow and pressure in the truck’s air management system. It ensures that the air brake system, as well as other pneumatic components, receive consistent and appropriate air pressure. This regulation is vital for the safe and efficient operation of the truck, as it affects braking performance and the functionality of other air-operated systems.

Key Features

The 4916170 is characterized by its robust design and the materials used in its construction, which contribute to its durability and performance. It features precise engineering that allows for accurate air flow regulation. Additionally, the valve may include unique attributes such as corrosion-resistant coatings or advanced sealing mechanisms that enhance its reliability in demanding environments.

Benefits

The implementation of this Cummins part in a truck’s system can lead to several benefits. These include improved engine performance due to better air management, increased fuel efficiency as a result of optimized air flow, and enhanced reliability of the air brake and other pneumatic systems. These factors contribute to the overall effectiveness and safety of the vehicle.

Installation and Integration

Proper installation of the 4916170 is crucial for its effective operation within a truck’s system. It should be integrated according to the manufacturer’s guidelines to ensure compatibility with the existing air management system. Attention to detail during installation helps prevent issues such as air leaks or improper valve function.

Troubleshooting

Common issues with the 4916170 may include air leaks, valve sticking, or incorrect air pressure regulation. Diagnostic procedures involve checking for physical damage, ensuring proper installation, and testing the valve’s operation under various conditions. Troubleshooting tips may include cleaning the valve, lubricating moving parts, or replacing damaged components to restore proper function.

Maintenance

To ensure the longevity and optimal performance of the 4916170, regular maintenance is recommended. This includes periodic inspection for signs of wear or damage, cleaning to remove any contaminants that may affect operation, and testing the valve’s function. Adhering to manufacturer-recommended maintenance schedules helps prevent unexpected failures and ensures consistent performance.

Compatibility and Applications

The 4916170 is designed for use in specific types of trucks and engine models. Its applications vary depending on the driving conditions and the requirements of the air management system. Compatibility information is crucial for ensuring that the valve functions correctly within the intended system.

Cummins Corporation

Cummins Corporation is a well-established entity in the commercial truck industry, known for its wide range of products and strong reputation for quality and reliability. The company’s history is marked by innovation and a commitment to providing solutions that meet the evolving needs of the transportation sector. Cummins’ product range includes engines, powertrains, and various components designed to enhance the performance and efficiency of commercial vehicles.

Cummins Air Control Valve 4916170 Compatibility

The Cummins Air Control Valve part number 4916170 is designed to fit seamlessly with several engine models, ensuring optimal performance and reliability. This part is integral to the engine’s air management system, regulating the flow of air into the combustion chamber.

KTA19GC Engines

The KTA19GC engines benefit from the precise air control provided by the 4916170 valve. This part ensures that the engine operates efficiently under various conditions, maintaining the balance between air intake and fuel injection.

KTA38GC CM558 Engines

Similarly, the KTA38GC CM558 engines are equipped with the 4916170 Air Control Valve to enhance their performance. This valve plays a role in managing the air supply, contributing to the engine’s overall efficiency and power output.

By integrating the 4916170 Air Control Valve into these engines, Cummins ensures that both the KTA19GC and KTA38GC CM558 models achieve their full potential in terms of performance and reliability.

Role of Part 4916170 Air Control Valve in Engine Systems

The 4916170 Air Control Valve (ACV) is integral to the efficient operation of various engine systems, particularly in managing airflow and ensuring optimal performance.

Integration with Air Cleaner Systems

When integrated with an air cleaner system, the ACV regulates the amount of air entering the engine. This regulation is essential for maintaining the correct air-fuel mixture, which is vital for combustion efficiency and overall engine performance. The ACV works in conjunction with the air cleaner to filter incoming air, ensuring that only clean air reaches the engine. This synergy helps in reducing contaminants that could otherwise damage engine components or lead to inefficient combustion.

Interaction with Cleaner Components

In systems where a secondary cleaner is employed, the ACV enhances the cleaning process by controlling the airflow through the cleaner. This controlled airflow ensures that the cleaner operates at peak efficiency, capturing more particulates and providing cleaner air to the engine. The ACV’s ability to modulate airflow also aids in maintaining consistent engine performance under varying operating conditions.

Overall Air Management

Beyond specific components, the ACV plays a role in the overall air management system of the engine. By precisely controlling the airflow, it helps in optimizing engine load, improving fuel economy, and reducing emissions. The ACV’s function is particularly important during idle and low-load conditions, where precise air control can significantly impact engine stability and efficiency.

Conclusion

In summary, the 4916170 Air Control Valve is a key component in ensuring that engine systems operate smoothly and efficiently by managing airflow in conjunction with air cleaners and other air management components.