3034452
Actuator Disc
Cummins®

The Actuator Disc 3034452, manufactured by Cummins, is a component designed for use in commercial truck operations. Cummins, a well-established name in the industry, produces a range of parts and systems that contribute to the efficiency and reliability of heavy-duty trucks. This Cummins part is part of this lineup, playing a role in the operational mechanics of trucks.

Basic Concepts of Actuator Discs

An actuator disc is a mechanical component that facilitates the movement or control of other parts within a system. In the context of a truck’s engine or transmission, an actuator disc operates by converting hydraulic or electrical energy into mechanical motion. This motion is used to engage or disengage various components, ensuring the smooth operation of the vehicle ¹.

Role of the Actuator Disc 3034452 in Truck Operation

The Actuator Disc 3034452 is integral to the operation of a truck, particularly in the management of the transmission system. It interacts with other components to enable gear shifts and clutch engagements, contributing to the overall performance and drivability of the truck. Its precise function ensures that power is transmitted efficiently from the engine to the wheels ².

Key Features of the Actuator Disc 3034452

The Actuator Disc 3034452 boasts several key features that enhance its functionality. These include a durable material composition designed to withstand the rigors of heavy-duty use, a design that optimizes performance and longevity, and technological advancements that improve its efficiency and reliability. These features collectively contribute to the disc’s ability to perform under demanding conditions ³.

Benefits of Using the Actuator Disc 3034452

Utilizing the Actuator Disc 3034452 in a truck’s system offers several benefits. These include improved operational efficiency, enhanced reliability, and performance enhancements that contribute to the truck’s overall effectiveness. The disc’s design and material composition play a role in reducing wear and tear, leading to longer component life and reduced maintenance needs.

Installation and Integration

Proper installation and integration of the Actuator Disc 3034452 within a truck’s system are crucial for its effective operation. This process involves following manufacturer guidelines to ensure compatibility and correct placement. Special procedures may be required to align the disc with other components, ensuring seamless operation within the truck’s transmission system.

Troubleshooting Common Issues

Common issues with the Actuator Disc 3034452 may include malfunctions or failures that affect the truck’s operation. Troubleshooting these issues involves identifying symptoms such as unusual noises, difficulty in gear shifting, or transmission slippage. Solutions may range from simple adjustments to more complex repairs or replacements, depending on the issue’s nature.

Maintenance Tips

Regular maintenance of the Actuator Disc 3034452 is key to ensuring its longevity and optimal performance. This includes routine inspections for signs of wear or damage, cleaning to remove debris that could affect operation, and following manufacturer recommendations for service intervals. Proper care and maintenance can help prevent issues and extend the component’s lifespan.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions. With a history spanning over a century, Cummins has established a reputation for quality and innovation in the commercial truck industry. Its product range includes engines, transmissions, and aftermarket parts, all designed to meet the demanding needs of heavy-duty applications.

Cummins Actuator Disc 3034452 Compatibility

The Cummins Actuator Disc part number 3034452 is designed to fit a variety of Cummins engines, ensuring compatibility across multiple models. This part is integral to the engine’s operation, providing precise control and functionality.

Cummins Medium-Duty Engines

• ISX CM570
• ISX CM870
• ISX CM871

These engines, part of the ISX series, are known for their robust performance and reliability in medium-duty applications. The 3034452 Actuator Disc is engineered to seamlessly integrate with these models, ensuring smooth operation and optimal performance.

Cummins Heavy-Duty Engines

• QSK19 CM500
• QSK45 CM500
• QSK60 CM500

The QSK series engines are designed for heavy-duty applications, providing powerful performance and durability. The 3034452 Actuator Disc is compatible with these engines, ensuring precise control and efficient operation in demanding environments.

Cummins Medium-Duty and Heavy-Duty Engines

• 4B3.9
• 6B5.9
• K19
• K38
• K50
• N14 MECHANICAL
• NH/NT 855

These engines span both medium-duty and heavy-duty applications, offering versatility and reliability. The 3034452 Actuator Disc is designed to fit these models, ensuring compatibility and optimal performance across various uses.

Cummins Medium-Duty Engines

• L10 MECHANICAL
• M11 CELECT PLUS
• M11 MECHANICAL

These engines are tailored for medium-duty applications, providing a balance of power and efficiency. The 3034452 Actuator Disc is compatible with these models, ensuring precise control and reliable operation.

Cummins Medium-Duty Engines

• V28
• V903

These engines are designed for medium-duty applications, offering robust performance and efficiency. The 3034452 Actuator Disc is engineered to fit these models, ensuring compatibility and optimal performance.

Role of Part 3034452 Actuator Disc in Engine Systems

The Actuator Disc, identified by part number 3034452, is an integral component within various engine systems, facilitating precise control and regulation of several critical functions. Its application spans across multiple subsystems, enhancing the overall performance and efficiency of the engine.

Integration with Fuel Systems

In fuel systems, the Actuator Disc works in conjunction with the Electronic Control Pressure Valve and Electronic Fuel Control Valve. It assists in modulating fuel pressure and flow, ensuring that the Fuel Pump delivers the optimal amount of fuel to the Injectors. This precise control is essential for maintaining efficient combustion and reducing emissions.

Coordination with Engine Control Modules

The Actuator Disc interfaces with the Engine Control Module (ECM) and Slectronic Module, providing feedback and executing commands related to fuel delivery and engine timing. This integration allows for real-time adjustments, enhancing the engine’s responsiveness and performance under varying conditions.

Role in Timing Control

Within the Timing Control System, the Actuator Disc collaborates with the EBM-Valve and Timing Control Valve. It helps in fine-tuning the ignition timing, which is vital for maximizing power output and fuel efficiency. Accurate timing control ensures that the engine operates smoothly and reliably.

Support in Fuel Manifold and Shutoff Systems

The Actuator Disc also plays a significant role in the Fuel Manifold and Fuel Shutoff Valve systems. It ensures that fuel is distributed evenly across all cylinders and that the shutoff mechanism operates correctly, preventing fuel wastage and ensuring safety.

Interaction with Oil Control Systems

In oil control systems, the Actuator Disc works with the Oil Control Valve to regulate oil pressure and flow. This ensures that all moving parts within the engine receive adequate lubrication, reducing wear and tear and prolonging the engine’s lifespan.

Enhancement of Performance Parts

When integrated with Performance Parts and Base Parts, the Actuator Disc contributes to the overall enhancement of engine performance. It allows for more aggressive tuning and better management of fuel and air mixtures, leading to improved power and efficiency.

Plumbing and Accessory Systems

Finally, the Actuator Disc is essential in Plumbing Systems and Accessories. It ensures that all fluid dynamics within the engine are optimally managed, from fuel lines to cooling systems, contributing to the engine’s stability and performance.

Conclusion

The Actuator Disc 3034452 by Cummins is a critical component in the operation of heavy-duty trucks, particularly in the management of transmission systems and engine subsystems. Its precise control and regulation of various functions contribute to the overall performance, efficiency, and reliability of the engine. Proper installation, maintenance, and troubleshooting are essential for ensuring the longevity and optimal operation of this part.