4068267
Flange
Cummins®

Introduction

The Cummins 4068267 Connection Flange is a critical component for commercial trucks, designed to enhance the efficiency and reliability of the vehicle’s system. Understanding its role and significance is essential for maintaining and optimizing the performance of heavy-duty trucks.

Basic Concepts of Connection Flanges

Connection flanges are fittings used to connect pipes, valves, pumps, or other equipment in a piping system. They facilitate easy assembly and disassembly without specialized tools. In heavy-duty trucks, these flanges ensure secure and efficient transfer of fluids or gases within the engine or exhaust system ¹.

Purpose of the 4068267 Connection Flange

This part is designed to connect various components within a truck’s system securely. It ensures efficient transfer of fluids or gases without loss, maintaining system integrity and contributing to the truck’s performance and reliability ².

Key Features

The 4068267 Connection Flange is constructed from high-quality materials, offering resistance to corrosion and wear. Its design includes precise machining for a tight fit and may feature gasket seating surfaces for a seal. Bolt holes are included for secure attachment, enhancing stability within the system ³.

Benefits

Using the 4068267 Connection Flange improves system performance by ensuring efficient fluid or gas transfer. Its durable construction reduces the need for frequent replacements, and the secure connection it provides can increase truck operation efficiency, potentially lowering maintenance costs and downtime.

Installation Process

Installing this Cummins part requires careful attention to detail. The process involves cleaning mating surfaces, applying gaskets, aligning the flange, and tightening bolts to the specified torque. Using the correct tools and following safety precautions is crucial to avoid damage.

Troubleshooting Common Issues

Common issues with the 4068267 Connection Flange include leaks, corrosion, or installation difficulties. Troubleshooting may involve inspecting for damage, ensuring correct torque application, and checking alignment. Corrosion may require cleaning or replacing affected parts.

Maintenance Tips

Regular maintenance of the 4068267 Connection Flange is vital for its longevity and performance. This includes inspecting for wear or corrosion, ensuring bolts are tightened correctly, and replacing gaskets as needed. Keeping the flange and mating surfaces clean prevents contamination-related issues.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With over a century of history, Cummins is renowned for quality and innovation in the commercial truck industry, offering a wide range of products for various applications.

Compatibility with Cummins Engines

The Connection Flange 4068267 is designed to integrate seamlessly with specific Cummins engine models, ensuring proper fluid flow and system integrity. It is compatible with the QST30 CM2350 T101 and QST30 CM552 engines, providing a secure connection and preventing leaks.

Role in Engine Systems

The 4068267 Connection Flange is integral to the operation of various engine systems, particularly in auxiliary cooling systems. It facilitates the secure attachment of cooling components, ensuring efficient coolant flow and preventing leaks that could compromise cooling efficiency. It also integrates the auxiliary cooling system with the primary engine cooling system, supporting consistent engine temperature regulation under high-load conditions.

Conclusion

The Cummins 4068267 Connection Flange plays a significant role in the efficiency and reliability of commercial trucks. Its design and features ensure secure and efficient transfer of fluids or gases, contributing to the overall performance and longevity of the vehicle’s system. Regular maintenance and proper installation are key to maximizing its benefits.