170622
Hexagon Head Cap Screw
Cummins®

The Hexagon Head Cap Screw, Part #170622 by Cummins, is a vital component in the maintenance and operation of commercial trucks. Cummins, a renowned manufacturer in the commercial truck industry, produces this screw to meet the demanding requirements of heavy-duty applications. This part is integral to ensuring the structural integrity and functionality of various truck components.

Basic Concepts of Hexagon Head Cap Screws

A Hexagon Head Cap Screw is a type of fastener characterized by its hexagonal head, which allows for efficient torque application using a wrench or socket. The screw’s design includes a threaded shaft that engages with internal threads in the mating part, providing a secure and stable connection. These screws are commonly used in applications requiring high strength and resistance to loosening, making them suitable for various industrial and automotive uses ¹.

Purpose of the 170622 Hexagon Head Cap Screw in Truck Operations

The 170622 Hexagon Head Cap Screw plays a significant role in the operation and maintenance of commercial trucks. It is utilized in various truck components, including engine mounts, chassis assemblies, and structural reinforcements. By providing a robust and reliable fastening solution, this screw helps maintain the integrity of critical truck systems, ensuring safe and efficient operation ².

Key Features of the 170622 Hexagon Head Cap Screw

The 170622 Hexagon Head Cap Screw boasts several key features that enhance its performance and reliability. Its hexagonal head design allows for easy installation and removal using standard tools. The screw is manufactured from high-quality materials, ensuring durability and resistance to corrosion. Additionally, the thread specifications are tailored to provide a strong and secure connection, minimizing the risk of loosening over time ³.

Benefits of Using the 170622 Hexagon Head Cap Screw

Using the 170622 Hexagon Head Cap Screw offers several advantages. The screw’s durable construction and corrosion-resistant properties ensure long-lasting performance in harsh operating environments. Its design also provides resistance to loosening, reducing the need for frequent re-tightening. Furthermore, the ease of installation and removal simplifies maintenance procedures, saving time and labor costs.

Installation and Usage Guidelines

To ensure optimal performance and longevity, follow these guidelines for installing the 170622 Hexagon Head Cap Screw:

1. Clean the mating surfaces to remove any dirt or debris.
2. Apply a suitable thread locker or anti-seize compound if specified.
3. Use a wrench or socket to install the screw, ensuring it is tightened to the recommended torque specification.
4. Periodically check the screw for proper tightness, especially after initial installation.

Troubleshooting Common Issues

Common issues with Hexagon Head Cap Screws include loosening, corrosion, and damage. To address these problems:

• If the screw loosens, re-tighten it to the specified torque. Consider applying a thread locker to prevent future loosening.
• For corrosion, clean the affected area and apply a corrosion-resistant coating. Replace the screw if severe corrosion is present.
• In case of damage, replace the screw with a new one to maintain structural integrity.

Maintenance Tips

To ensure the continued reliability of the 170622 Hexagon Head Cap Screw, adhere to these maintenance tips:

• Conduct periodic inspections to check for signs of wear, corrosion, or loosening.
• Lubricate the screw and mating surfaces as needed to reduce friction and wear.
• Follow a replacement schedule based on the operating conditions and manufacturer recommendations to prevent failures.

Cummins: A Brief Overview

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its commitment to quality and innovation. Founded in 1919, Cummins has a rich history of producing reliable and high-performance engines and components. The company’s product range includes engines, powertrains, and aftermarket parts, all designed to meet the rigorous demands of commercial trucking. Cummins’ reputation for excellence is built on its dedication to customer satisfaction and continuous improvement.

Cummins Engine Part 170622: Hexagon Head Cap Screw

The Cummins part 170622, a Hexagon Head Cap Screw, is a critical component in the assembly and maintenance of several Cummins engine models. This part is designed to provide a secure fastening solution, ensuring that various engine parts remain tightly secured during operation.

K50 Engines

In the K50 engine series, the Hexagon Head Cap Screw is utilized in multiple applications where a robust and reliable fastening method is required. These engines are known for their durability and efficiency, and the use of part 170622 ensures that the engine components are held together under various operational stresses.

N14 G Engines

Similarly, in the N14 G engine series, the Hexagon Head Cap Screw is integral to the engine’s structural integrity. This engine model is recognized for its power and reliability, and the use of part 170622 helps maintain the engine’s performance by ensuring that all fastened components remain securely in place.

Both engine series benefit from the precision and strength of the Hexagon Head Cap Screw, which is manufactured to meet Cummins’ stringent quality standards. This ensures that the engines operate smoothly and efficiently, providing the reliability that Cummins is known for.

Role of Part 170622 Hexagon Head Cap Screw in Engine Systems

Part 170622 Hexagon Head Cap Screw is integral to the assembly and functionality of various engine components. In the Belt Tensioning Assembly, this screw ensures the proper tension is maintained on the belts, which is essential for the efficient transfer of power to auxiliary components.

Within the Drive System, the screw secures components that facilitate the rotation of pulleys and gears, ensuring smooth operation and reducing the risk of slippage or misalignment.

For the Auxiliary Pump, part 170622 is used to mount the pump securely to the engine or frame, allowing it to operate without vibration or movement that could affect performance.

In Engine Mounting, these screws play a role in attaching the engine to its mounts, providing stability and reducing vibrations that could lead to engine wear or failure.

The Hydraulic Pump Mounting also benefits from the use of this screw, as it ensures that the hydraulic pump is firmly attached, allowing for consistent and reliable hydraulic pressure.

When it comes to Mounting Auxiliary Components, such as the auxiliary pump or the pump vent, part 170622 is utilized to secure these components in place, ensuring they function correctly without shifting or becoming loose.

In Plumbing Systems associated with engine cooling or lubrication, these screws are employed to attach fittings and components, maintaining the integrity of the plumbing system and preventing leaks.

The Air Cleaner Assembly often uses part 170622 to secure the housing and ensure a proper seal, which is vital for filtering air effectively before it enters the engine.

Lastly, in the context of the Vent Pump Drive, this screw is used to attach the drive mechanism, ensuring that the vent pump operates efficiently and without unnecessary strain on the system.

Conclusion

The 170622 Hexagon Head Cap Screw by Cummins is a critical component in the maintenance and operation of commercial trucks and engines. Its robust design, durability, and resistance to corrosion make it an essential part for ensuring the structural integrity and functionality of various truck and engine components. By following proper installation, maintenance, and troubleshooting guidelines, users can ensure the longevity and reliability of this Cummins part, contributing to the overall efficiency and safety of commercial truck operations.