3056568
Cam Follower Lever
Cummins®

The Cummins 3056568 Cam Follower Lever is a component used in heavy-duty truck engines. It plays a role in the engine’s operation by facilitating the interaction between the camshaft and the valve train. This part ensures precise valve timing and contributes to the overall efficiency and performance of the engine ¹.

Basic Concepts of Cam Follower Levers

A Cam Follower Lever is a mechanical device that interacts with the camshaft to control the opening and closing of engine valves. It operates on the principles of cam and follower mechanisms, where the cam’s profile dictates the motion of the follower. This interaction is crucial for the proper functioning of the valve train, ensuring that valves open and close at the correct times in the engine cycle ².

Role of the 3056568 Cam Follower Lever in Truck Engines

The 3056568 Cam Follower Lever is specifically designed for use in Cummins engines. It interacts with other engine components such as the camshaft, pushrods, and rocker arms to transmit motion from the camshaft to the valves. This part ensures that the valves operate in sync with the engine’s combustion cycle, contributing to efficient fuel combustion and power delivery ³.

Key Features of the 3056568 Cam Follower Lever

The 3056568 Cam Follower Lever is engineered with specific design and construction features to enhance its performance and durability. It is typically made from high-strength materials to withstand the rigors of heavy-duty engine operation. The lever’s design includes precise machining and surface treatments to reduce friction and wear, ensuring reliable operation over the engine’s lifespan ⁴.

Benefits of Using the 3056568 Cam Follower Lever

Utilizing the 3056568 Cam Follower Lever in Cummins engines provides several advantages. These include improved engine performance due to precise valve timing, enhanced durability from its robust construction, and increased reliability in demanding operating conditions. The lever’s design also contributes to reduced maintenance requirements and longer service intervals ⁵.

Installation and Integration

Proper installation of the 3056568 Cam Follower Lever involves several steps to ensure it functions correctly within the engine. Prerequisites include ensuring the engine is clean and free of debris. Tools required may include torque wrenches and socket sets. The installation process involves aligning the lever with the camshaft and securing it in place according to manufacturer specifications .

Maintenance and Troubleshooting

Maintaining the 3056568 Cam Follower Lever involves regular inspection intervals to check for signs of wear or damage. Cleaning procedures should be performed to remove any contaminants that could affect its operation. Common issues may include worn surfaces or misalignment, which can be identified through visual inspection and resolved by replacement or adjustment .

Performance Enhancements

The 3056568 Cam Follower Lever contributes to overall engine efficiency by ensuring precise valve operation. This precision enhances power output and fuel economy in heavy-duty trucks. The lever’s design and materials are selected to minimize friction and wear, further contributing to engine performance .

Safety Considerations

When working with the 3056568 Cam Follower Lever, it is important to observe safety guidelines and precautions. This includes proper handling to avoid damage to the part, following correct installation procedures to ensure safe operation, and adhering to maintenance practices to prevent failures that could lead to engine damage .

Cummins Corporation Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions. With a history of innovation in the diesel engine and power generation industries, Cummins is committed to providing reliable and efficient power solutions for various applications, including heavy-duty trucks. The company’s product range includes engines, filtration systems, and aftermarket parts, all designed to meet the demanding requirements of their customers .

Cam Follower Lever (Part 3056568) Compatibility with Cummins Engines

The Cam Follower Lever, identified by the part number 3056568, is a critical component in the operation of several Cummins engines. This part is designed to interact with the camshaft, ensuring smooth and precise valve operation. Here is a detailed look at its compatibility across various Cummins engine models:

G855 Series

• G855
• G855 CM558
• GTA855 CM558 (CM2358)

The G855 series engines, including the G855, G855 CM558, and GTA855 CM558, are equipped with the Cam Follower Lever 3056568. This part is integral to the valve train mechanism, ensuring that the camshaft’s motion is accurately transmitted to the valves, facilitating proper opening and closing.

N14 Series

• N14 CELECT
• N14 G
• N14 MECHANICAL

The N14 series engines, such as the N14 CELECT, N14 G, and N14 MECHANICAL, also utilize the Cam Follower Lever 3056568. This component is essential for maintaining the precise timing and operation of the engine’s valves, contributing to overall engine performance and efficiency.

NH/NT 855

The NH/NT 855 engine incorporates the Cam Follower Lever 3056568 as part of its valve train system. This part ensures that the camshaft’s rotational motion is effectively translated into the necessary valve movements, which is crucial for the engine’s smooth operation.

In summary, the Cam Follower Lever 3056568 is a vital component in the valve train mechanism of several Cummins engine models, ensuring the precise and efficient operation of the engine’s valves.

Role of Part 3056568 Cam Follower Lever in Engine Systems

The Part 3056568 Cam Follower Lever is an integral component in the orchestration of various engine systems, ensuring smooth and efficient operation. This component interacts with several key elements within the engine, contributing to the overall functionality and performance.

Interaction with the Camshaft and Cam Follower Assembly

The Cam Follower Lever works in conjunction with the camshaft and the cam follower assembly. As the camshaft rotates, driven by the engine’s crankshaft, it actuates the cam follower. The cam follower, in turn, engages with the Cam Follower Lever. This interaction is essential for the precise timing of valve operations, which is vital for the engine’s combustion process.

Integration with the Cam Follower Housing

The Cam Follower Lever is housed within the Cam Follower Housing, which provides structural support and protection. The housing ensures that the lever operates within a controlled environment, minimizing wear and tear and enhancing the durability of the component.

Role in the Top-Level Assembly

Within the top-level assembly, the Cam Follower Lever plays a part in the EBM-Follower system. This system is responsible for the efficient transfer of motion from the camshaft to the valve train. The lever’s design allows for a smooth and consistent transfer of force, which is crucial for the engine’s performance.

Contribution to the Master Cam Follower Housing

The Cam Follower Lever is also a component of the Master Cam Follower Housing. This housing is a critical part of the engine’s valve train, ensuring that the valves open and close at the correct times. The lever’s role here is to maintain the integrity of the valve timing, which is essential for the engine’s efficiency and power output.

Support from Base Parts and Block

The functionality of the Cam Follower Lever is supported by the base parts and the engine block. These components provide the necessary mounting points and structural integrity for the lever to operate effectively. The engine block, in particular, houses the cylinder and other critical components, creating a stable environment for the lever to function.

Synergy with the Cylinder and Follower Components

The lever’s operation is closely tied to the cylinder and follower components. As the lever moves, it influences the position of the follower, which in turn affects the operation of the cylinder. This synergy is essential for the engine’s combustion cycle, ensuring that air and fuel are mixed and ignited at the right moments.

In summary, the Part 3056568 Cam Follower Lever is a key player in the engine’s valve train, working in harmony with various components to ensure the engine operates smoothly and efficiently. Its role in transferring motion and maintaining valve timing is indispensable to the engine’s performance.

Conclusion

The Cummins 3056568 Cam Follower Lever is a critical component in the operation of heavy-duty truck engines, ensuring precise valve timing and contributing to overall engine efficiency and performance. Its robust design, compatibility with various Cummins engine models, and role in the engine’s valve train system make it an indispensable part of the engine’s functionality.