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About the Caterpillar 3512
The Caterpillar 3512 is a heavy-duty V12 diesel engine known for reliable power delivery across industrial, marine and power-generation applications. Built for continuous operation and easy serviceability, it’s a popular choice where durability and uptime matter.
- Trusted Seller
2025 CATERPILLAR 3512B
- Manufacturer: Caterpillar
- Model: 3512B
- Fuel type: diesel
- Aspiration type: Turbocharged Aftercooled
2 Available in July 2025 New Caterpillar 1500 kW Diesel Generator Set, 60 Hertz, New CAT Factory Worldwide Warranty with Factory Reman Model 3512B Engine, Available Now! LO-BSFC (Best Fuel Economy), Not Emissions...
St. Augustine, FL - Trusted Seller
2024 CATERPILLAR 3516B
- Manufacturer: Caterpillar
- Model: 3516B
- Engine displacement: 69 L
- Aspiration type: Turbocharged Aftercooled
Available January 2025 New Caterpillar 2000 kW Package Diesel Generator Set, 60 Hertz, New CAT Factory Worldwide Warranty with Factory Reman Model 3516B Engine, LO-BSFC (Best Fuel Economy), Not Emissions Complian...
St. Augustine, FL - Trusted Seller
2025 CATERPILLAR 3516B
- Manufacturer: Caterpillar
- Model: 3516B
- Engine displacement: 69 L
- Aspiration type: Turbocharged Aftercooled
Available January 2025 New Caterpillar 2000 kW Package Diesel Generator Set, 60 Hertz, New CAT Factory Worldwide Warranty with Factory Reman Model 3516B Engine, LO-BSFC (Best Fuel Economy), Not Emissions Complian...
St. Augustine, FL - Trusted Seller
2023 CATERPILLAR 3512C
- Manufacturer: Caterpillar
- Model: 3512C
- Hours: 1 h
- Fuel type: diesel
New Caterpillar 3512C Package Diesel Generator Set UL2200, 60 Hertz, EPA Tier 2, Premium EMCP 4.3 Generator Control Panel, Auto Start / Stop, Engine Safety Shutdowns, CAT SR5 PM Generator with Space Heater & Digi...
St. Augustine, FL - Trusted Seller
2025 CATERPILLAR 3512B
- Manufacturer: Caterpillar
- Model: 3512B
- Fuel type: diesel
- Aspiration type: Turbocharged Aftercooled
New Caterpillar 1600 kVA Diesel Generator Set, 50 Hertz, New CAT Factory Worldwide Warranty with Factory Reman Model 3512B Engine, LO-BSFC (Best Fuel Economy), Not Emissions Compliant, CAT Premium EMCP 4.2 Genera...
St. Augustine, FL - Trusted Seller
2024 CATERPILLAR 3516B
- Manufacturer: Caterpillar
- Model: 3516B
- Engine displacement: 69 L
- Aspiration type: Turbocharged Aftercooled
Available January 2025 New Caterpillar 2000 kVA “PRIME POWER” Diesel Generator Set, 50 Hertz, with the Factory Remanufactured Model 3516B Prime Power, LO-BSFC (Best Fuel Economy), Not Emissions Compliant, CAT Pre...
St. Augustine, FL - Trusted Seller
2024 CATERPILLAR 3516B
- Manufacturer: Caterpillar
- Model: 3516B
- Engine displacement: 69 L
- Aspiration type: Turbocharged Aftercooled
Available January 2025 New Caterpillar 2000 kVA “PRIME POWER” Diesel Generator Set, 50 Hertz, with the Factory Remanufactured Model 3516B Prime Power, LO-BSFC (Best Fuel Economy), Not Emissions Compliant, CAT Pre...
St. Augustine, FL - Trusted Seller
2025 CATERPILLAR 3516B
- Manufacturer: Caterpillar
- Model: 3516B
- Engine displacement: 69 L
- Aspiration type: Turbocharged Aftercooled
New Caterpillar 2000 kW Package Diesel Generator Set, 60 Hertz, New CAT Factory Worldwide Warranty with Factory Reman Model 3516B Engine, LO-BSFC (Best Fuel Economy), Not Emissions Compliant, CAT Premium EMCP 4.2...
St. Augustine, FL - Trusted Seller
2024 CATERPILLAR 3516B
- Manufacturer: Caterpillar
- Model: 3516B
- Engine displacement: 69 L
- Aspiration type: Turbocharged Aftercooled
New Caterpillar 2000 kW Package Diesel Generator Set, 60 Hertz, New CAT Factory Worldwide Warranty with Factory Reman Model 3516B Engine, LO-BSFC (Best Fuel Economy), Not Emissions Compliant, CAT Premium EMCP 4.2...
St. Augustine, FL - Trusted Seller
2025 CATERPILLAR 3512B
- Manufacturer: Caterpillar
- Model: 3512B
- Fuel type: diesel
- Aspiration type: Turbocharged Aftercooled
New Caterpillar Petroleum Land Drilling Modules, with Factory Reman Model 3512B Engine,1200 RPM, 600 Volt, Prime Power, LO-BSFC (Best Fuel Economy), Not Emissions Compliant, CAT Premium EMCP 4.3 Generato...
St. Augustine, FL - Trusted Seller
2024 CATERPILLAR 3512C HD
- Manufacturer: Caterpillar
- Model: 3512C
- Hours: 1 h
- Fuel type: diesel
Caterpillar 1750 kW Package Diesel Generator Set, 60 Hertz, with Factory Model 3512C-HD Engine, UL2200 Listed, EPA Stationary Emissions Standby Compliant, CAT Premium ECS100 Generator Control Panel, Auto Start / ...
St. Augustine, FL - Trusted Seller
2024 CATERPILLAR 3512C HD
- Manufacturer: Caterpillar
- Model: 3512C
- Hours: 1 h
- Fuel type: diesel
Caterpillar 1750 kW Package Diesel Generator Set, 60 Hertz, with Factory Model 3512C-HD Engine, UL2200 Listed, EPA Stationary Emissions Standby Compliant, CAT Premium ECS100 Generator Control Panel, Auto Start / ...
St. Augustine, FL 
2002 Caterpillar 3516B 9AN-1743191 USED
- Manufacturer: Caterpillar
- Model: 3516B
- Fuel type: diesel
- Aspiration type: Turbocharged Aftercooled
Engine Brand: CATERPILLAR Conditie: USED Engine Cooling Type: Exchanger (on engine) Engine Color: Yellow Flywheel Housing SAE: NO SAE SIZE Flywheel SAE: Unknown Working Hours: 3890 Hour(s) Engine Condition: U...
Sebring, FL