3067901
Gear & Shaft
Cummins®

The 3067901 Gear and Shaft, manufactured by Cummins, is a component designed for use in heavy-duty trucks. Cummins, a well-established name in the automotive industry, produces this part to meet the demanding requirements of heavy-duty applications. This Cummins part is significant in the context of heavy-duty trucks due to its role in the drivetrain, where it contributes to the efficient transmission of power and motion.

Basic Concepts of Gear and Shaft

Gears and shafts are fundamental components in automotive systems, each serving distinct yet complementary functions. Gears are toothed wheels that mesh together to transmit torque and rotational motion between axes. They come in various types, including spur, helical, and bevel gears, each suited to different applications based on their design and operational characteristics ¹. Shafts, on the other hand, are cylindrical components that support rotating machinery and transmit power from one part of a machine to another. In automotive applications, gears and shafts work together to facilitate the transfer of power from the engine to the wheels, enabling vehicle motion ².

Role of the 3067901 Gear and Shaft in Truck Operation

Within the drivetrain of a heavy-duty truck, the 3067901 plays a specific role by facilitating the transmission of power from the engine to the transmission and ultimately to the wheels. This component interacts with other drivetrain elements, such as the clutch, transmission gears, and differential, to ensure smooth and efficient power delivery. Its design and precision machining allow it to handle the high torque and load conditions typical of heavy-duty truck operations ³.

Key Features of the 3067901 Gear and Shaft

The 3067901 is characterized by several key features that contribute to its performance and durability. These include its material composition, which is selected for strength and resistance to wear under heavy loads. Precision machining ensures that the gear and shaft meet tight tolerances, critical for efficient power transmission and minimal friction. Additionally, the design incorporates load-bearing capabilities that allow it to withstand the rigors of heavy-duty truck use, ensuring reliable operation over time.

Benefits of Using the 3067901 Gear and Shaft

The use of the 3067901 offers several advantages in heavy-duty truck applications. Its design and material properties contribute to improved efficiency in power transmission, reducing energy loss and enhancing overall vehicle performance. The component’s durability and reliability mean it can withstand the demanding conditions of heavy-duty use, leading to longer service intervals and reduced maintenance costs. Furthermore, the precision engineering of the 3067901 ensures consistent performance, contributing to the longevity of the drivetrain system.

Troubleshooting and Maintenance Suggestions

To ensure the optimal performance and longevity of the 3067901, regular maintenance and troubleshooting are recommended. Common issues may include wear and tear, misalignment, or lubrication problems. Regular inspections can help identify these issues early, allowing for timely repairs or replacements. Maintenance procedures should include proper lubrication, alignment checks, and the replacement of worn components. Following manufacturer guidelines for maintenance intervals and procedures is crucial for preserving the integrity and performance of the 3067901.

Cummins: Manufacturer 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 automotive industry. The company’s commitment to advancing technology and improving product performance is evident in its wide range of components, including the 3067901. Cummins’ focus on customer satisfaction and continuous improvement underscores its position as a trusted manufacturer in the heavy-duty truck sector.

Gear and Shaft Part 3067901 Compatibility with Cummins Engines

The Gear and Shaft part 3067901, manufactured by Cummins, is designed to fit into several of their engine models. This part plays a role in the engine’s operation by facilitating the transmission of power between different components.

G855 CM558 and GTA855 CM558 (CM2358) G101

The G855 CM558 and GTA855 CM558 (CM2358) G101 engines are part of Cummins’ advanced engine lineup. The Gear and Shaft part 3067901 is integral to these engines, ensuring smooth and efficient power transfer within the transmission system. This part is engineered to withstand the high stresses and demands of these powerful engines, contributing to their overall reliability and performance.

N14 CELECT and N14 MECHANICAL

The N14 CELECT and N14 MECHANICAL engines are known for their robust design and durability. The Gear and Shaft part 3067901 is compatible with both versions of the N14 engine. This part plays a role in maintaining the precise timing and synchronization required for the engine’s operation, ensuring that power is delivered efficiently and consistently.

NH/NT 855

The NH/NT 855 engines are another series where the Gear and Shaft part 3067901 is utilized. This part is designed to fit seamlessly into the engine’s architecture, providing the necessary mechanical advantage and durability to handle the demands of these engines. Its compatibility with the NH/NT 855 ensures that the engine operates smoothly and efficiently.

QSNT14 CM876 N102

The QSNT14 CM876 N102 engine is a specialized model that benefits from the Gear and Shaft part 3067901. This part is crucial for the engine’s performance, ensuring that the transmission system operates without issues. Its design allows for precise power transfer, which is vital for the engine’s overall functionality and longevity.

Role of Part 3067901 Gear and Shaft in Various Engine Systems

The Part 3067901 Gear and Shaft is an integral component in several engine systems, facilitating the transfer of mechanical power and ensuring the smooth operation of various accessories and systems. Here’s how it integrates with different components:

Accessory Drive Systems

In accessory drive systems, the Part 3067901 Gear and Shaft works in conjunction with the accessory drive and mounting (acc drive & mtg) to transfer power from the engine to various accessories. This includes the accessory drive mounting (acc drive mounting) and the accessory drive (accessory drive), ensuring that components like the air compressor and fuel pump receive the necessary power to function.

Air Compressor Integration

When paired with an air compressor or an air compressor kit, the Part 3067901 Gear and Shaft plays a key role in driving the compressor. This ensures consistent air pressure is maintained for various engine functions, such as powering brakes or operating pneumatic tools.

Fuel Pump Operation

In fuel systems, particularly those involving a fuel pump (fuel pump) or a fuel pump and accessory drive (fp & acc drive), the gear and shaft are essential for transferring power to the fuel pump. This ensures a steady fuel supply to the engine, which is vital for combustion and overall engine performance.

Front Gear Train Accessory Drive

The front gear train accessory drive (drive , front gear train accessory) relies on the Part 3067901 Gear and Shaft to distribute power efficiently among multiple accessories. This setup is common in complex engine systems where several accessories need to be powered simultaneously.

EBM Drive and Fuel Pump Compressor Assembly

In systems involving an EBM drive (ebm: drive) or a fuel pump compressor assembly (fuel pump compressor assembly), the gear and shaft ensure that both the electrical components and the compressor operate in sync. This integration is particularly important in hybrid systems where both mechanical and electrical power are utilized.

Base Parts and Comprehensive Drive Systems

The Part 3067901 Gear and Shaft also fits within base parts (base parts) and comprehensive drive systems (drive , accessory, drive , fuel pump, drive accessory). These systems often include a variety of drives and mounts, all of which depend on the reliable operation of the gear and shaft to maintain engine efficiency and accessory functionality.

Conclusion

In summary, the Part 3067901 Gear and Shaft is a versatile component that enhances the functionality and reliability of various engine systems by ensuring efficient power transfer to essential accessories and drives. Its compatibility with multiple Cummins engine models underscores its importance in the heavy-duty truck sector, contributing to the overall performance and durability of these engines.