3056564
Oil Control Valve
Cummins®

The Cummins 3056564 Oil Control Valve is a component designed to manage the flow of oil within the engine of commercial trucks. Its role is significant in ensuring the engine operates efficiently and maintains optimal performance. This valve is part of Cummins’ extensive lineup of engine components, which are engineered to enhance the reliability and efficiency of commercial vehicles.

Basic Concepts of Oil Control Valves

An Oil Control Valve (OCV) is a device that regulates the flow of oil to various parts of an engine. It operates by adjusting the oil pressure and flow rate according to the engine’s needs, which helps in maintaining engine performance and efficiency ¹. The OCV plays a role in the engine’s lubrication system by ensuring that all moving parts receive the necessary amount of oil, thus reducing friction and wear. Additionally, it contributes to the engine’s ability to operate under varying conditions by optimizing oil distribution.

Purpose of the Cummins 3056564 Oil Control Valve

The Cummins 3056564 Oil Control Valve is specifically designed to regulate oil flow to different engine components in commercial trucks. By controlling the oil supply, it helps in maintaining the correct oil pressure and flow, which is vital for the engine’s lubrication system ². This regulation ensures that engine components, such as the camshaft and valve train, receive adequate lubrication, which is crucial for their operation and longevity. The valve’s function in managing oil flow also plays a part in the engine’s overall efficiency and performance.

Key Features

The Cummins 3056564 Oil Control Valve is characterized by its robust design and the use of high-quality materials, which contribute to its durability and performance. It is engineered to withstand the demanding conditions of commercial truck engines, ensuring reliable operation over time. The valve’s design includes precise machining and quality control processes that enhance its ability to regulate oil flow effectively. Additionally, it is equipped with features that allow for easy installation and maintenance, making it a practical choice for fleet managers and technicians.

Benefits

Utilizing the Cummins 3056564 Oil Control Valve in commercial trucks offers several benefits. It contributes to improved engine efficiency by ensuring optimal oil flow and pressure, which reduces friction and wear on engine components ³. This, in turn, can lead to enhanced overall performance and potentially lower maintenance costs. The valve’s role in maintaining proper lubrication also helps in extending the lifespan of engine parts, providing a cost-effective solution for fleet operations.

Troubleshooting and Maintenance

Common issues with the Cummins 3056564 Oil Control Valve may include oil leaks, improper oil flow, or valve malfunction. Troubleshooting these issues involves checking for blockages, ensuring proper installation, and verifying that the valve is receiving the correct electrical signals. Regular maintenance practices, such as inspecting the valve for signs of wear or damage and ensuring it is clean and free of debris, can help in preventing issues and ensuring optimal performance. Following the manufacturer’s guidelines for maintenance and troubleshooting is recommended to address any problems effectively.

Installation Considerations

Proper installation of the Cummins 3056564 Oil Control Valve is crucial for its effective operation. It is important to follow the manufacturer’s instructions regarding installation procedures to ensure that the valve is correctly positioned and secured. This includes verifying that all connections are tight and that the valve is properly aligned with the engine’s oil passages. Additionally, it is advisable to use the recommended tools and techniques during installation to avoid damaging the valve or the engine components.

Performance Impact

The Cummins 3056564 Oil Control Valve plays a role in enhancing engine performance by ensuring that oil is distributed efficiently throughout the engine. This efficient oil distribution can lead to improved fuel efficiency, as the engine operates more smoothly with reduced friction. Additionally, proper lubrication facilitated by the valve can contribute to lower emissions, as the engine’s components are less likely to experience excessive wear or damage. The valve’s impact on engine performance is supported by its design and function within the engine’s lubrication system.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for innovation, quality, and reliability in the commercial truck industry. The company offers a wide range of products and services designed to meet the needs of various industries, including transportation, construction, and agriculture. Cummins’ commitment to excellence and customer satisfaction has made it a trusted name in the field of engine technology.

Cummins Oil Control Valve 3056564 Compatibility

The Cummins Oil Control Valve part number 3056564 is designed to fit seamlessly with several engine models, ensuring optimal performance and longevity. This part is engineered to manage oil flow within the engine, enhancing efficiency and reducing wear.

K19 Engines

The K19 engine series benefits from the precise control offered by the 3056564 Oil Control Valve. This valve helps maintain the correct oil pressure and flow, which is crucial for the engine’s overall health and performance.

N14 MECHANICAL Engines

In the N14 MECHANICAL engines, the 3056564 Oil Control Valve plays a pivotal role in regulating oil distribution. Its compatibility with this engine ensures that oil is directed to the necessary components, preventing potential damage from oil starvation or over-pressurization.

NH/NT 855 Engines

The NH/NT 855 engines also integrate the 3056564 Oil Control Valve effectively. This valve is crucial in maintaining the delicate balance of oil flow within these engines, contributing to their reliability and efficiency.

By ensuring that the 3056564 Oil Control Valve is correctly installed in these engines, users can expect improved engine performance, reduced maintenance needs, and enhanced durability.

Role of Part 3056564 Oil Control Valve in Engine Systems

The 3056564 Oil Control Valve (OCV) is an integral component in the orchestration of various engine systems, ensuring optimal performance and efficiency.

Integration with Base Parts

When integrated with base parts, the OCV modulates oil flow to the variable valve timing (VVT) system. This precise control allows the engine to adjust valve timing dynamically, enhancing fuel efficiency and power output. The OCV’s role is pivotal in maintaining the balance between performance and fuel economy.

Functionality in Hydro Mechanical Step Systems

In hydro mechanical step systems, the OCV works in conjunction with the VVT mechanism to provide step changes in valve timing. This is particularly beneficial in multi-step VVT systems where the engine requires distinct valve timing profiles for different operating conditions. The OCV ensures smooth transitions between these steps, minimizing disruptions in engine performance.

Contribution to Performance Parts

For performance parts, the OCV is essential in maximizing engine potential. By fine-tuning oil flow, it allows for more aggressive valve timing strategies that can significantly boost horsepower and torque. Performance enthusiasts often rely on the OCV to unlock the full capabilities of aftermarket VVT systems, ensuring that modifications yield the desired performance gains.

Role in Step Oil Control Valve Systems

In step oil control valve systems, the OCV is responsible for executing pre-programmed valve timing changes at specific engine speeds or loads. This systematic approach to valve timing management ensures that the engine operates at peak efficiency across a wide range of conditions, from idle to full throttle.

Application in Step White Smoke Kit

The OCV also plays a role in the step white smoke kit, which is designed to address issues related to excessive oil consumption and smoke emissions. By precisely controlling oil flow, the OCV helps maintain optimal lubrication and reduces the likelihood of oil entering the combustion chamber, thereby minimizing white smoke emissions and improving overall engine health.

Conclusion

The Cummins 3056564 Oil Control Valve is a critical component in the efficient operation of commercial truck engines. Its role in regulating oil flow ensures optimal engine performance, reduced friction, and extended component lifespan. Proper installation, maintenance, and understanding of its function within various engine systems are essential for maximizing the benefits of this Cummins part.