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The Caterpillar 3512 Marine Diesel Engine Its Applications & Its History Video

March 24, 2025

The History of the Caterpillar 3512 Marine Engine & Its Current Applications (2,500 Words)

1. Origins of the Caterpillar 3512: How a Legacy Began

2. Evolution of the 3512: A Platform That Improved Across Generations

3. Engineering Characteristics That Made the 3512 Iconic

4. Marine Applications: Where the 3512 Dominated—and Still Excels Today

5. Why Thousands of Caterpillar 3512 Engines Still Operate After 25–40 Years

6. The Role of Diesel Pro Power in Maintaining the Caterpillar 3512 Fleet

7. The Ongoing Legacy of the Caterpillar 3512 in the Marine Industry

Conclusion

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Loaded Head 4-Valve Head For Detroit Diesel 671 and 12V71 Video

March 20, 2025

Key Features of the Loaded 4-Valve Cylinder Head

Enhanced Airflow:

Durability and Reliability:

Compatibility:

Improved Combustion Efficiency:

Applications:

Loaded Cylinder Head vs. Cylinder Head with Valves and Springs vs. Bare Cylinder Head

1. Loaded Cylinder Head for Detroit Diesel 

2. Cylinder Head with Valves and Springs 

3. Bare Cylinder Head

Quick Summary Table

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