3067987
Accessory Drive Housing
Cummins®

The Accessory Drive Housing, part number 3067987, by Cummins is a component designed to facilitate the operation of various accessories in heavy-duty trucks. Its role is integral to the efficient functioning of the engine system, ensuring that essential accessories receive the necessary power and support to operate effectively.

Basic Concepts of Accessory Drive Housing

An Accessory Drive Housing is a component that encloses and supports the accessory drive system within an engine. This system typically includes belts, pulleys, and various accessories such as alternators, water pumps, and air conditioning compressors. The housing protects these components from external contaminants and helps manage the routing of drive belts. It interacts closely with the engine’s crankshaft and other drive components to transmit power efficiently ¹.

Purpose of Accessory Drive Housing 3067987

The Accessory Drive Housing 3067987 plays a specific role in the operation of a truck by providing a secure and efficient environment for the accessory drive system. It contributes to the overall efficiency and performance of the engine by ensuring that accessories are properly driven and protected. This housing is designed to enhance the reliability and durability of the accessory drive system, which is vital for the consistent operation of the truck ².

Key Features

The Accessory Drive Housing 3067987 is characterized by several primary features that enhance its functionality. Its design is engineered to provide optimal protection and support for the accessory drive components. The materials used in its construction are selected for their durability and resistance to wear and corrosion. Additionally, the housing may include unique attributes such as integrated mounting points, precise belt routing channels, and robust construction to withstand the demanding conditions of heavy-duty truck operations ³.

Benefits of Using Accessory Drive Housing 3067987

Utilizing the Accessory Drive Housing 3067987 offers several advantages. It contributes to improved engine performance by ensuring that accessories operate efficiently and reliably. The durable construction of the housing enhances the longevity of the accessory drive system, reducing the likelihood of failures and the need for frequent repairs. Additionally, the reliable design of the housing supports consistent engine operation, which is critical for the performance and safety of heavy-duty trucks.

Installation and Integration

Installing the Accessory Drive Housing 3067987 involves several steps and considerations to ensure proper integration with the engine. Compatibility with various engine models is a key factor, and specific requirements must be met to ensure a secure and efficient fit. Proper alignment and secure mounting are essential to prevent issues such as belt slippage or accessory malfunction. Following manufacturer guidelines during installation will help achieve optimal performance and longevity of the accessory drive system.

Maintenance and Care

Maintaining the Accessory Drive Housing 3067987 is important to ensure its longevity and optimal performance. Regular inspection routines should be conducted to check for signs of wear, corrosion, or damage. Recommended service intervals should be followed to perform necessary maintenance tasks, such as cleaning, lubricating moving parts, and replacing worn components. Adhering to these guidelines will help maintain the efficiency and reliability of the accessory drive system.

Troubleshooting Common Issues

Common problems associated with the Accessory Drive Housing 3067987 may include belt wear, pulley misalignment, or housing damage. Diagnostic steps should be taken to identify the root cause of any issues. This may involve inspecting the condition of belts and pulleys, checking for proper alignment, and assessing the structural integrity of the housing. Potential solutions could range from replacing worn components to realigning pulleys or repairing the housing as necessary.

Cummins: A Brief Overview

Cummins Inc. is a well-established company in the commercial truck industry, known for its commitment to quality and innovation. With a rich history of producing reliable and high-performance engines and components, Cummins has built a strong reputation for excellence. The company’s product range includes a variety of engine and powertrain solutions designed to meet the demanding needs of heavy-duty applications. Cummins’ dedication to advancing technology and maintaining high standards of manufacturing ensures that its products, like the Accessory Drive Housing 3067987, deliver consistent performance and durability.

Accessory Drive Housing (Part 3067987) Compatibility with Cummins Engines

The Accessory Drive Housing, identified by part number 3067987, is a critical component in the engine assembly, ensuring the proper functioning of various engine accessories. This part is designed to fit seamlessly with several Cummins engine models, providing a robust and reliable mounting solution for these accessories.

G855 and NH/NT 855 Engines

The Accessory Drive Housing is compatible with the G855 and NH/NT 855 engines. These engines are known for their durability and efficiency, and the Accessory Drive Housing plays a pivotal role in maintaining these qualities. It ensures that the engine’s accessories, such as the alternator, water pump, and power steering pump, are securely mounted and properly aligned, contributing to the overall performance and longevity of the engine.

N14 CELECT and N14 CELECT PLUS Engines

For the N14 CELECT and N14 CELECT PLUS engines, the Accessory Drive Housing is engineered to provide a precise fit. These engines are equipped with advanced electronic controls and offer high performance and reliability. The Accessory Drive Housing ensures that the engine’s accessories are mounted correctly, which is essential for maintaining the efficiency and effectiveness of the engine’s electronic systems.

N14 MECHANICAL Engine

The N14 MECHANICAL engine also benefits from the Accessory Drive Housing. This engine variant relies on mechanical controls rather than electronic systems, and the Accessory Drive Housing is designed to support this configuration. It ensures that the engine’s accessories are securely mounted, contributing to the engine’s overall performance and durability.

Each of these engines, whether equipped with electronic controls or mechanical systems, relies on the Accessory Drive Housing to maintain the integrity and functionality of the engine’s accessory components. This part is a testament to Cummins’ commitment to providing high-quality, reliable engine parts that meet the demands of various engine configurations.

Role of Part 3067987 Accessory Drive Housing in Engine Systems

The Accessory Drive Housing, identified by part number 3067987, is an integral component in the orchestration of various engine systems. It serves as the foundational structure that supports and aligns multiple accessory drives, ensuring efficient operation and synchronization.

Integration with Accessory Drives

At the heart of its function, the Accessory Drive Housing interfaces directly with the Accessory Drive, which is a top-level assembly. This housing provides a stable platform for the Accessory Drive to operate, facilitating the transfer of mechanical power from the engine to various accessories.

Air Compressor System

In air compressor systems, the Accessory Drive Housing plays a significant role. It houses the drive mechanism for the Air Compressor, allowing it to receive consistent power from the engine. This ensures that the compressor can maintain the required pressure levels for the air system, which is essential for various engine functions and vehicle operations.

Compressor Air System

Similarly, within the Compressor Air system, the Accessory Drive Housing supports the Compressor Drive. This setup is vital for the efficient operation of the compressor, ensuring that it can effectively compress air to the necessary levels for engine performance and other vehicle systems.

Front Gear Train Accessory

The housing also integrates with the Front Gear Train Accessory. This accessory is part of a larger system that includes the Fuel Pump Drive. The Accessory Drive Housing ensures that the gear train operates smoothly, which is essential for the precise and reliable delivery of fuel to the engine.

Fuel Pump System

In the Fuel Pump system, the Accessory Drive Housing is connected to the EBM (Electrical-Mechanical) Drive. This connection is crucial for the operation of the Fuel Pump, as it ensures that the pump receives the necessary mechanical power to function correctly. The housing’s role in this system is to provide a secure and efficient pathway for power transmission from the engine to the fuel pump.

Overall System Harmony

Overall, the Accessory Drive Housing (part 3067987) is a key component in maintaining the harmony and efficiency of these interconnected systems. Its design and placement within the engine ensure that each accessory drive receives the power it needs to operate effectively, contributing to the overall performance and reliability of the engine.

Conclusion

The Accessory Drive Housing, part number 3067987, is a critical component in the engine systems of heavy-duty trucks. Its role in supporting and aligning accessory drives ensures efficient operation and synchronization of various engine systems. By providing a stable platform for accessory drives, it facilitates the transfer of mechanical power from the engine to essential accessories, contributing to the overall performance and reliability of the engine. Proper installation, maintenance, and troubleshooting are essential to maximize the benefits of this Cummins part.