4098474
Cam Follower Shaft
Cummins®

The 4098474 Cam Follower Shaft, a component manufactured by Cummins, is integral to the operation of heavy-duty trucks. Cummins, a prominent name in the automotive industry, is renowned for its high-quality heavy-duty truck components. This part significantly contributes to the efficient functioning of truck engines.

Basic Concepts of Cam Follower Shafts

A Cam Follower Shaft is a mechanical component in engines that converts the rotational motion of the camshaft into linear motion of the valve train. It interacts with the camshaft and other engine components to ensure precise timing and operation of the valves, directly affecting the intake and exhaust processes ¹.

Role of the 4098474 Cam Follower Shaft in Truck Operation

The 4098474 Cam Follower Shaft is essential in the operation of a truck engine. It works with the camshaft to actuate the valve train, ensuring that the valves open and close at the correct times. This is vital for the engine’s combustion process. Its design allows for smooth and efficient operation, contributing to the overall performance and reliability of the truck’s engine ².

Key Features of the 4098474 Cam Follower Shaft

This Cummins part is designed with features that enhance its performance and durability. These include precision machining for accurate fit and function, high-quality materials for resistance to wear and corrosion, and a design that minimizes friction and stress. These features contribute to the shaft’s longevity and efficient operation within the engine.

Benefits of Using the 4098474 Cam Follower Shaft

Using this part offers several advantages. It contributes to improved engine efficiency by ensuring precise valve timing. The shaft’s durable construction reduces wear and tear, leading to enhanced reliability. Additionally, its design helps in maintaining optimal engine performance over time.

Installation and Integration

Proper installation of the 4098474 Cam Follower Shaft is key to its effective operation. It should be integrated into the engine assembly with attention to alignment and fit. Specific requirements may include torque specifications for fastening and ensuring that all mating surfaces are clean and free of debris. Careful installation helps in achieving the desired performance and longevity of the component.

Common Issues and Troubleshooting

Cam Follower Shafts, including the 4098474 model, may encounter issues such as wear, misalignment, or damage. These problems can lead to engine performance issues. Troubleshooting steps may involve inspecting the shaft for signs of wear or damage, checking alignment with the camshaft, and ensuring that all related components are in good condition. Addressing these issues promptly can help maintain engine efficiency and reliability.

Maintenance and Care

Maintaining the 4098474 Cam Follower Shaft is important for ensuring its longevity and optimal performance. Regular inspection intervals should be observed to check for signs of wear or damage. Lubrication requirements should be met to reduce friction and wear. Following these best practices helps in preserving the condition of the shaft and the overall health of the engine.

Cummins: A Brief Overview

Cummins Inc. is a leading manufacturer in the automotive industry, particularly renowned for its heavy-duty truck components. With a rich history and a diverse product range, Cummins has established a strong reputation for quality and reliability. The company’s commitment to innovation and excellence is reflected in its products, including the 4098474 Cam Follower Shaft.

Cummins Engine Compatibility with Cam Follower Shaft Part 4098474

The Cummins Cam Follower Shaft part number 4098474 is a critical component in the engine’s valve train system, ensuring smooth and reliable operation of the camshaft and valve mechanism. This part is designed to fit seamlessly into various Cummins engine models, providing durability and performance across different applications.

QSK19 Series Engines

The QSK19 series engines, including the QSK19 CM2350 K105, QSK19 CM2350 K114, and QSK19 CM2350 K144G, are medium-speed diesel engines known for their robust performance and efficiency. The Cam Follower Shaft part 4098474 is engineered to fit these engines, ensuring precise camshaft movement and valve operation. This compatibility is crucial for maintaining the engine’s overall performance and longevity.

QSK19 CM850 MCRS Engine

The QSK19 CM850 MCRS engine is another variant in the QSK19 series, designed for specific applications requiring high power output and reliability. The Cam Follower Shaft part 4098474 is also compatible with this engine, providing the necessary support and precision for the camshaft and valve mechanism. This ensures that the engine operates smoothly, even under demanding conditions.

Compatibility Across Models

The Cam Follower Shaft part 4098474 is designed to fit into the QSK19 series engines, ensuring a consistent and reliable performance across different models. This compatibility is achieved through meticulous engineering and quality control, ensuring that the part meets the stringent requirements of Cummins engines.

By using the Cam Follower Shaft part 4098474, engine operators can expect improved performance, reduced maintenance needs, and enhanced reliability, making it an essential component for the QSK19 series engines.

Role of Part 4098474 Cam Follower Shaft in Engine Systems

The 4098474 Cam Follower Shaft is an integral component in the operation of engine systems, particularly in its interaction with the block, cylinder, and cam follower lever.

In the engine assembly, the Cam Follower Shaft is positioned within the engine block, where it interfaces with the cylinder. This shaft is designed to follow the contour of the camshaft, translating the rotational motion of the camshaft into linear motion. As the camshaft rotates, the lobes on the camshaft push against the cam follower lever, which is connected to the Cam Follower Shaft. This interaction causes the Cam Follower Shaft to move up and down.

The movement of the Cam Follower Shaft is essential for the operation of the valve train. As the shaft moves, it actuates the valves within the cylinder, controlling the intake and exhaust processes. The precise motion of the Cam Follower Shaft ensures that the valves open and close at the correct times, which is vital for the engine’s performance and efficiency.

The Cam Follower Shaft’s design allows it to withstand the high stresses and dynamic loads encountered within the engine. Its role in maintaining the timing and synchronization of valve operations underscores its importance in the overall function of the engine system ³.

Conclusion

The 4098474 Cam Follower Shaft is a critical component in the operation of Cummins engines, particularly in the QSK19 series. Its precise design and durable construction ensure efficient and reliable engine performance. Proper installation, maintenance, and troubleshooting are essential for maximizing the benefits of this part.