3255623
Hand Hole Cover
Cummins®

Introduction

The Hand Hole Cover Plate 3255623 is a component designed for heavy-duty trucks, manufactured by Cummins Inc. This part serves a specific function in the truck’s structure, providing a secure and accessible point for maintenance and inspection of internal components. Cummins, a well-established name in the automotive industry, is known for its commitment to quality and innovation in manufacturing truck components ¹.

Purpose and Function

The Hand Hole Cover Plate plays a role in the operation of a truck by allowing technicians to access internal components for maintenance and inspection. It is positioned to cover openings that lead to critical areas within the truck’s engine or chassis. By providing a removable cover, it ensures that these areas are protected from external elements while still allowing for easy access when necessary ².

Design and Construction

This Cummins part is constructed with durability and functionality in mind. It is made from high-quality materials that can withstand the rigors of heavy-duty truck use. The design includes precise dimensions to ensure a snug fit, and it may feature unique elements such as gaskets or seals to prevent leaks and maintain a secure closure ³.

Installation Process

Installing the Hand Hole Cover Plate requires attention to detail to ensure a proper fit. The process involves cleaning the area around the hand hole, positioning the plate correctly, and securing it in place using the appropriate fasteners. Specific tools may be required to achieve a secure installation, and it is important to follow the manufacturer’s guidelines to avoid damage to the plate or the truck ⁴.

Benefits

Using the Hand Hole Cover Plate 3255623 offers several advantages. It improves accessibility to internal components, which can lead to more efficient maintenance and inspection processes. The plate also enhances safety by providing a secure cover over openings, reducing the risk of accidents. Additionally, by facilitating easier access for maintenance, it can contribute to potential cost savings over time.

Maintenance and Care

Regular maintenance and inspection of the Hand Hole Cover Plate are important to ensure its continued functionality. This includes checking for signs of wear and tear, such as cracks or corrosion, and addressing any issues promptly. Proper care can help prolong the lifespan of the plate and maintain its effectiveness in protecting and providing access to internal components.

Troubleshooting Common Issues

Common issues with Hand Hole Cover Plates can include leaks, corrosion, or improper sealing. Addressing these problems may involve cleaning and inspecting the plate and its gaskets or seals, and replacing any damaged components. It is important to follow manufacturer guidelines for troubleshooting to ensure the plate continues to function correctly.

Safety Considerations

When installing or maintaining the Hand Hole Cover Plate, it is important to adhere to safety protocols. This includes wearing appropriate personal protective equipment, ensuring the truck is securely parked and the engine is off, and following all manufacturer guidelines to prevent accidents. Safety is paramount in all maintenance and installation procedures.

Cummins Overview

Cummins Inc. has a long-standing reputation in the automotive industry for producing high-quality truck components. The company’s history is marked by a commitment to innovation and excellence in manufacturing. Cummins offers a wide range of products designed to meet the needs of heavy-duty truck operators, with a focus on reliability, performance, and durability.

Hand Hole Cover Plate (Part 3255623) in Cummins Engines

The Hand Hole Cover Plate, identified by the part number 3255623, is a critical component in the maintenance and operation of certain Cummins engines. This part is designed to provide a secure and accessible cover for hand holes, which are openings in the engine’s structure that allow for manual inspection and maintenance.

Application in Cummins Engines

M11 CELECT PLUS

In the M11 CELECT PLUS engine, the Hand Hole Cover Plate is strategically positioned to ensure easy access for technicians during routine maintenance and inspections. This engine variant, known for its advanced electronic control and efficiency, benefits from the cover plate’s design, which allows for quick and safe access to internal components without compromising the engine’s integrity.

M11 MECHANICAL

The M11 MECHANICAL engine also utilizes the Hand Hole Cover Plate to facilitate maintenance. This engine, which relies on mechanical controls rather than electronic systems, requires regular manual checks to ensure optimal performance. The cover plate’s design in this context ensures that technicians can easily access the necessary hand holes while maintaining a secure seal to prevent debris and contaminants from entering the engine.

Importance of the Hand Hole Cover Plate

The Hand Hole Cover Plate is essential for several reasons:

• Accessibility: It provides easy access to internal components for maintenance and inspection.
• Protection: It helps protect the engine from external contaminants and debris.
• Safety: It ensures that technicians can safely perform maintenance tasks without risking injury.

By integrating the Hand Hole Cover Plate into their design, Cummins ensures that both the M11 CELECT PLUS and M11 MECHANICAL engines can be maintained efficiently and effectively.

Conclusion

The Hand Hole Cover Plate 3255623 is a vital component in the maintenance and operation of Cummins engines, offering accessibility, protection, and safety benefits. Its design and construction are tailored to withstand the demands of heavy-duty truck use, ensuring reliable performance and longevity. Regular maintenance and adherence to safety protocols are essential to maximize the benefits of this Cummins part.