July 14, 2025
Introduction: The Heart of Marine Fuel Delivery
Why Fuel Pumps Matter in Marine Diesel Engines
The Critical Role in Combustion
The Demands of the Marine Environment
The Two Major Types of Marine Diesel Fuel Pumps
1. Mechanical Injection Pumps
2. Electronic Unit Injectors (EUI) & High-Pressure Common Rail (HPCR)
A Deep Dive Into Fuel Pumps by Manufacturer
Cummins Marine Diesel Fuel Pumps
Detroit Diesel Marine Diesel Fuel Pumps
Caterpillar Marine Diesel Fuel Pumps
Fuel Pump Problems Specific to Marine Diesel Engines
Salt Contamination
Fuel Dilution and Bacterial Growth
Aeration and Cavitation
Comparing Fuel Pumps Across Cummins, Detroit Diesel, and Caterpillar
Selecting or Replacing a Marine Diesel Fuel Pump
Key Considerations
Don’t Overlook Compatibility
Maintenance Best Practices for Long Fuel Pump Life
For Mechanical Systems
For Electronic & Common Rail
Universal Marine Tips
Frequently Asked Questions
Can I retrofit an old Detroit Diesel with an electronic fuel pump?
Is marine fuel different? Why do pumps fail faster?
What’s the lifespan of a marine diesel fuel pump?
Conclusion: Respect the Fuel Pump, Extend Your Marine Engine’s Life
Read More
May 9, 2025
1. Marine Applications of the Cummins 6.7L Engine
1. Recreational Yachts and Cruisers
2. Commercial Fishing Vessels
3. Passenger Ferries and Charter Boats
4. Pilot Boats and Patrol Craft
5. Tugboats and Support Vessels
2. Top Causes of Overheating in Marine Cummins 6.7L Engines
1. Restricted Raw Water Flow
2. Clogged or Fouled Heat Exchangers
3. Failing Thermostat
4. Low Coolant or Improper Coolant Mix
5. Raw Water Pump Failure
6. Clogged Keel Cooler (For Vessels Without Heat Exchangers)
7. Faulty Temperature Sensor or ECU Misreading
8. EGR Cooler Failure (in Emissions-Compliant Models)
9. Internal Corrosion from Improper Coolant or Storage
10. Overloading and Continuous High RPM Operation
3. Maintenance Best Practices for Marine Cummins 6.7L Engines
4. Recommended Parts from Diesel Pro Power
Conclusion: Keep Your QSB6.7 Cool and On the Water
Read More
April 28, 2025
Cummins 6CTA: Application Commercial Fishing Vessels
Introduction – Featuring Imperial Diesel Service, LLC Installation
Technical Overview of the Cummins 6CTA for Fishing Vessels
Why the Cummins 6CTA is a Top Choice for Commercial Fishing
Common Fisheries Using the Cummins 6CTA
Bottom Fishing in the Gulf of America (formerly known as the Gulf of Mexico) & Florida Keys
Lobster Fisheries – Maine, Canada, New England, and Florida Keys
Latin America and Caribbean Fisheries
Crab Fisheries – Alaska, Pacific Northwest, Gulf of America
Shrimp Trawling – Gulf of America, South America, Southeast Asia
Tuna Longlining – Pacific, Indian Ocean
Scallop and Clam Dredging – North Atlantic
Gillnetting and Trawling – Coastal and Nearshore
Installation Considerations for Commercial Fishing Vessels
Maintenance and Longevity in Fishing Applications
Aftermarket Support and CPL Cross-Reference
FAQs – Cummins 6CTA in Commercial Fishing
Final Thoughts
Read More
April 16, 2025
Key Takeaways
Applications Of The Caterpillar 3406B
Marine Applications Of The Caterpillar 3406B
Industrial Applications Of The Caterpillar 3406B
Specifications Of The Caterpillar 3406B
Finding Serial Number & Arrangement Number For The Caterpillar 3406B
Power Output Of The Caterpillar 3406B
Weight & Dimensions Of The Caterpillar 3406B
Parts That Are Unique To The Caterpillar 3406B
Why The "B" In The Caterpillar 3406B
Aftermarket Parts By Diesel Pro Power For The Caterpillar 3406B
Engine Overhaul Kits For The Caterpillar 3406B
Freshwater Pump For The Caterpillar 3406B
Marine Water Pump For The Caterpillar 3406B
Cylinder Head For The Caterpillar 3406B
Injectors For The Caterpillar 3406B
Turbo For The Caterpillar 3406B
Aftercooler For The Caterpillar 3406B
Oil Pump For Caterpillar 3406B
Connecting Rods For Caterpillar 3406B
Gaskets For Caterpillar 3406B
Starter/Alternator For Caterpillar 3406B
Filters For Caterpillar 3406B
Transmissions That Hook Up To The Caterpillar 3406B
Marine Transmissions
Industrial Use
Read More
April 10, 2025
Cummins 6CTA: Application Commercial Fishing Vessels
Introduction – Featuring Imperial Diesel Service, LLC Installation
Technical Overview of the Cummins 6CTA for Fishing Vessels
Key Specifications (Typical Marine Configurations)
Why the Cummins 6CTA is a Top Choice for Commercial Fishing
Common Fisheries Using the Cummins 6CTA
Bottom Fishing in the Gulf of America (formerly known as the Gulf of Mexico) & Florida Keys
Lobster Fisheries – Maine, Canada, New England, and Florida Keys
Latin America and Caribbean Fisheries
Crab Fisheries – Alaska, Pacific Northwest, Gulf of America
Shrimp Trawling – Gulf of America, South America, Southeast Asia
Tuna Longlining – Pacific, Indian Ocean
Scallop and Clam Dredging – North Atlantic
Gillnetting and Trawling – Coastal and Nearshore
Installation Considerations for Commercial Fishing Vessels
Maintenance and Longevity in Fishing Applications
Aftermarket Support and CPL Cross-Reference
FAQs – Cummins 6CTA in Commercial Fishing
Final Thoughts
Read More
March 26, 2025
Introduction to the Detroit Diesel 4-71 Blower
What Is a Blower and Why Is It So Important?
Design and Components of the 4-71 Blower
Key Components Include:
Why a Failing Blower Will Cause Engine Problems
Symptoms of a Failing Blower:
Troubleshooting Detroit Diesel 4-71 Blower Issues
1. Visual Inspection
2. Rotor Condition
3. End Play and Lash Measurement
4. Noise Diagnosis
5. Blower Pressure Test
Common Causes of Blower Failure
1. Lack of Lubrication
2. Foreign Object Damage
3. Excessive Heat
4. Over-Speeding
Blower Removal and Installation for the Detroit Diesel 4-71
Tools Required:
Step-by-Step Removal Process:
Reinstallation Tips:
Rebuilding vs. Replacing the 4-71 Blower
When to Rebuild:
Rebuild Process Includes:
Why Diesel Pro Power Is the #1 Rebuilder of Blowers for Detroit Diesel Engines
Industry-Leading Expertise
Why Mechanics Trust Diesel Pro Power:
Real-World Applications
Preventive Maintenance Tips for the 4-71 Blower
Recommended Maintenance Schedule:
Maintenance Tips:
Diesel Pro Power’s Rebuilt Blower Warranty
FAQ Section
Additional Resources For The Detroit Diesel 4-71 Blower
Read More
Page 2 of 86«12345...102030...»Last »
Free US Calls: 1-888-433-4735
International: 305-545-5588
