4964507
Heat Exchanger
Cummins®

Introduction

The Cummins 4964507 Heat Exchanger is designed to facilitate efficient heat transfer in commercial trucks, ensuring optimal operating temperatures within the engine and other critical systems. This enhances the overall efficiency and reliability of the vehicle ³.

Basic Concepts of Heat Exchangers

A heat exchanger transfers heat between two or more fluids at different temperatures without mixing them. In automotive applications, these systems are vital for regulating temperatures within the engine and other systems, maintaining efficiency and performance ¹.

Purpose of the 4964507 Heat Exchanger

This Cummins part is integral to the truck’s engine cooling system, facilitating heat transfer from the engine coolant to the air. It also interfaces with other systems like the transmission or hydraulic systems, ensuring all components operate within their designed temperature ranges ³.

Key Features

The 4964507 Heat Exchanger is constructed using high-quality, corrosion-resistant materials. Its design includes efficient fin spacing and tube arrangements to maximize heat transfer, and it may feature brazed joints for enhanced structural integrity and efficiency ¹.

Benefits

This part improves the efficiency and reliability of the truck’s systems by effectively managing heat, preventing overheating, and enhancing overall performance ³.

Installation and Integration

Proper installation of the 4964507 Heat Exchanger involves checking for adequate clearance and ensuring secure connections. Following special instructions can facilitate a smooth integration process ².

Troubleshooting and Maintenance

Common issues with the 4964507 Heat Exchanger include leaks, blockages, or reduced efficiency. Troubleshooting involves inspecting for damage, ensuring proper fluid levels, and checking for obstructions. Regular maintenance, such as cleaning and inspecting for wear, ensures longevity and optimal performance ².

Performance and Efficiency

The 4964507 Heat Exchanger contributes to the truck’s overall performance and efficiency by effectively managing heat within the engine and other systems. Studies support its effectiveness in maintaining optimal operating temperatures, enhancing vehicle reliability and performance ³.

Environmental Impact

Using the 4964507 Heat Exchanger can reduce emissions and improve fuel efficiency by ensuring the engine operates at optimal temperatures, thereby lowering the truck’s environmental impact ³.

Cummins Overview

Cummins Inc. is a leading manufacturer known for its high-quality components and systems. With a history of innovation, Cummins contributes to the development and manufacturing of reliable and efficient heat exchangers, enhancing the performance and reliability of commercial trucks ¹.

Cummins Heat Exchanger 4964507 Compatibility

The Cummins Heat Exchanger part number 4964507 is engineered to fit seamlessly within a range of Cummins engines, ensuring optimal performance and efficiency.

QSK50 Engine

The QSK50 engine, known for its robust performance and reliability, benefits from the 4964507 heat exchanger, which maintains the engine’s temperature within the optimal range, extending its lifespan and ensuring consistent performance ¹.

CM2150 and MCRS Engines

The CM2150 and MCRS engines, often used in heavy-duty applications, require efficient heat management. The 4964507 heat exchanger plays a vital role in dissipating excess heat, preventing overheating, and ensuring peak efficiency ¹.

Grouping of Engines

The compatibility of the 4964507 heat exchanger with the QSK50, CM2150, and MCRS engines highlights its versatility and importance in maintaining engine performance across different applications ¹.

Role of Part 4964507 Heat Exchanger in Engine Systems

This part is integral to the efficient operation of various engine systems. It facilitates the transfer of thermal energy between fluids at different temperatures without mixing them, essential for maintaining optimal engine performance and longevity ³.

In the cooling system, the heat exchanger works with the radiator and coolant passages to dissipate excess heat, preventing overheating and ensuring the engine operates within its designed temperature range ³.

Within the exhaust system, the heat exchanger transfers heat from the exhaust gases to the intake air, increasing air density and allowing for more efficient combustion, enhancing engine performance and contributing to better fuel efficiency and reduced emissions ³.

In the lubrication system, the heat exchanger maintains the oil at an optimal temperature, ensuring it retains its viscosity and lubricating properties, which are essential for reducing friction and wear on moving parts ².

In the air intake system, the heat exchanger can be part of an intercooler setup in turbocharged engines. It cools the compressed air from the turbocharger before it enters the combustion chamber, increasing air density and allowing for more efficient combustion, thereby boosting engine power and efficiency ².

Overall, the 4964507 heat exchanger enhances the functionality and efficiency of multiple engine systems, contributing to smoother operation and prolonged engine life ³.

Conclusion

The Cummins 4964507 Heat Exchanger plays a crucial role in maintaining optimal operating temperatures within commercial trucks, enhancing efficiency, reliability, and environmental performance. Its compatibility with various Cummins engines underscores its versatility and importance in thermal management systems.