4975247
Flywheel Housing
Cummins®

Introduction

The Flywheel Housing 4975247 by Cummins is a critical component for commercial trucks, designed to secure the flywheel and facilitate smooth clutch system operation. This housing is essential for maintaining the efficiency and reliability of the truck’s engine system.

Basic Concepts of Flywheel Housing

A flywheel housing, such as the 4975247, is a protective casing that encloses the flywheel, a heavy rotating disc that stores rotational energy and smooths power delivery from a motor to its load ¹. It ensures proper alignment and protection of the flywheel and clutch components, contributing to engine performance and longevity.

Purpose of the 4975247 Flywheel Housing

This Cummins part is designed to support the flywheel and facilitate smooth gear transitions in trucks. It maintains consistent engine operation by providing a robust environment for the flywheel. Additionally, it ensures correct positioning of the clutch disc and pressure plate relative to the flywheel, vital for efficient power transmission ².

Key Features

Constructed from high-quality materials, the 4975247 Flywheel Housing features reinforced sections to withstand engine stresses. Its design may include elements for improved cooling and reduced noise, enhancing its performance and distinguishing it from other flywheel housings ³.

Benefits

The 4975247 offers improved engine performance through precise fit and robust construction. Its durability contributes to truck reliability, potentially reducing maintenance intervals. Efficient clutch system operation may also enhance fuel efficiency and operational reliability ⁴.

Installation Considerations

Proper installation of the 4975247 is crucial for its effective operation. This involves correct alignment with engine and clutch components, using tools like torque wrenches and alignment tools. Following manufacturer guidelines for torque specifications and alignment ensures a proper fit and intended function within the engine assembly.

Troubleshooting Common Issues

Common issues with flywheel housings include leaks, excessive wear, or misalignment. Diagnostic steps involve visual inspections for wear or damage, checking alignment, and ensuring fasteners are securely tightened. Solutions range from adjustments or replacements of worn components to more complex repairs, depending on the issue’s severity.

Maintenance Tips

Routine maintenance practices can prolong the lifespan of the 4975247. Regular inspections for wear, corrosion, or damage are recommended. Cleaning the housing and surrounding components prevents contaminant buildup that may affect performance. Monitoring for unusual noises or vibrations during operation can indicate the need for further inspection or replacement.

Cummins Overview

Cummins Inc., a global power leader, designs, manufactures, and distributes engines, filtration, and power generation products. With a century-long history, Cummins has established a reputation for quality and reliability in the commercial truck industry. The company’s extensive product range and commitment to innovation underscore the quality and dependability of components like the 4975247 Flywheel Housing.

Compatibility of Cummins Flywheel Housing Part 4975247

The Cummins flywheel housing part number 4975247 is designed for compatibility across various engine models, ensuring the proper functioning of the engine’s flywheel system. This part is crucial for smooth engine operation, securing and aligning the flywheel.

Compatible Engines

• ISZ13 CM2150 Z105
• QSZ13 CM2150 Z101 and QSZ13 CM2150 Z102

These engine models utilize the flywheel housing part 4975247, ensuring seamless integration and maintaining the integrity of the flywheel system, contributing to engine efficiency and performance.

Understanding the Integration of Part 4975247 Flywheel Housing in Engine Systems

The 4975247 Flywheel Housing is integral to engine systems, serving as the primary mounting point for the flywheel. Its interaction with key components—flywheel, crankshaft, clutch assembly, engine block, and starter motor—ensures efficient energy transfer, smooth engine operation, and reliable vehicle performance.

Conclusion

The 4975247 Flywheel Housing by Cummins is a vital component for commercial trucks, ensuring efficient engine operation and reliability. Its design, compatibility with various engine models, and integration within engine systems highlight its importance in maintaining vehicle performance and longevity.