March 8, 2023
Reasons You Might Need to Change Your Sea Water Pump on a Cummins Marine Engine
Introduction: The Role of the Sea Water Pump in Cummins Marine Engines
1. Wear and Tear Over Time
Why Wear and Tear Affects Sea Water Pumps
Signs of a Worn-Out Sea Water Pump
2. Corrosion from Saltwater Exposure
Why Corrosion is a Major Issue in Marine Engines
Effects of Corrosion on a Sea Water Pump
How to Identify a Corroded Sea Water Pump
3. Blockage Due to Debris and Marine Growth
How Blockages Form in Sea Water Pumps
Symptoms of a Blocked Sea Water Pump
4. Damage from Impact or Cavitation
What Causes Physical Damage to a Sea Water Pump?
Signs of a Damaged Sea Water Pump
5. Preventive Maintenance and Routine Replacement
Why Preventive Maintenance is Crucial
Best Practices for Sea Water Pump Maintenance
Conclusion: When Should You Replace Your Sea Water Pump?
Key Signs That You Need a New Sea Water Pump:
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March 8, 2023
Efficiency & Overhaul: Why Marine Cummins Engines Need Rebuild Kits
In-Depth Guide to Marine Applications of 4BTA, 6BTA, QSB, 6CTA, QSC, ISL, QSL, M11, ISM, QSM, NT855, KTA19, KTA38, KTA50, QSK19 Engines
Introduction: Diesel Power at Sea
What Does a Marine Diesel Overhaul Kit Do?
Why Overhaul? Common Marine Wear & Failure Points
Constant Load
Corrosion & Salt
Heat & Long Duty Cycles
Irregular Maintenance Schedules
The 5 Most Common Reasons to Overhaul Your Cummins Marine Engine
1. Engine Wear from Long Hours
2. High Oil Consumption
3. Excessive Smoke
4. Noise or Vibration
5. Overheating & Mechanical Failures
In-Depth Look at Key Cummins Marine Engines & When Overhauls Come Up
4BTA & 6BTA
Common in:
Why overhaul?
QSB Series
Found in:
Why overhaul?
6CTA & QSC
Typical use:
Why overhaul?
ISL & QSL
Installed in:
Why overhaul?
M11, ISM, QSM
Serving:
Why overhaul?
NT855
Where used:
Why overhaul?
KTA19, KTA38, KTA50
Found powering:
Why overhaul?
QSK19
Used in:
Why overhaul?
What’s Inside a Typical Cummins Marine Overhaul Kit?
Benefits Beyond Just “Running Again”
Closing Thoughts: Protecting Your Investment
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March 8, 2023
Reasons You Might Want to Change Your Freshwater Pump on Your Cummins Marine Engine
Introduction: The Role of the Freshwater Pump in Cummins Marine Engines
1. Wear and Tear Over Time
How Wear Affects Freshwater Pump Performance
Signs of Wear and Tear in a Freshwater Pump
2. Leaking Coolant from the Pump
Why Freshwater Pumps Leak
How to Identify a Coolant Leak in the Freshwater Pump
3. Corrosion and Rust in the Freshwater Pump
Why Corrosion Happens in Marine Freshwater Pumps
Effects of Corrosion on Freshwater Pump Performance
4. Blockage Due to Debris or Contaminants
How Blockages Form in Cummins Marine Freshwater Pumps
Signs of a Blocked Freshwater Pump
5. Regular Maintenance and Preventive Replacement
Why Preventive Maintenance is Critical for Marine Engines
Best Practices for Freshwater Pump Maintenance in Cummins Marine Engines
Conclusion: When Should You Replace Your Freshwater Pump?
Signs That You Need a Freshwater Pump Replacement:
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March 8, 2023
Reasons to Change Your Injectors on a Cummins Engine
1. Reduced Engine Performance
Cause:
Effect:
Solution:
2. Hard Starting or No Start Condition
Cause:
Effect:
Solution:
3. Rough Idling and Engine Vibrations
Cause:
Effect:
Solution:
4. Increased Fuel Consumption
Cause:
Effect:
Solution:
5. Failed Emissions Test
Cause:
Effect:
Solution:
6. Preventative Maintenance and Longevity
Cause:
Effect:
Solution:
Conclusion: Why Injector Replacement Matters
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March 8, 2023
Reasons you would want to replace your turbo on your Cummins engine
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