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About the Caterpillar C15
The Caterpillar C15 is a heavy-duty inline-six diesel engine known for durability and strong low-end torque. Widely used in long-haul trucks, construction and industrial equipment, it delivers dependable performance and straightforward serviceability for fleet and owner-operator needs.
- Trusted Seller

2013 CATERPILLAR C15
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Aspiration type: Turbocharged Aftercooled
• 400 KW STANDBY / 365 KW PRIME POWER OUTPUT • DIESEL ENGINE RATED 619 HP AT 1800 RPM • EPA TIER 3 EMISSIONS • VOLTAGE: 3 PHASE, 60 HZ, 277/480V, 12 LEAD RECONNECTABLE • 800 AMP MAIN-LINE CIRCUIT BREAKER, 100% RA...
- Trusted Seller

365KW C15 CAT Diesel Generator 0 Hrs Since OverHauled
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Aspiration type: Turbocharged Aftercooled
*Handling times for freight shipments average 5 days, but may vary depending on size, weight, location, and current trucking conditions. This does not include shipping time.* Hours:16230 S/N # FSE00537A/N 286-492...
Shippensburg, PA - Trusted Seller

Caterpillar D450GC (C15 ENGINE) 450KW STATIONARY DIESEL GENERATOR SET
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Power: 450 kW
Kw: 450
Park Row, TX 
CAT C15
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Fuel type: diesel
This 500 kW CAT C15 diesel generator is a reliable power solution engineered for demanding industrial and commercial environments. Housed in a sound-attenuated enclosure, it operates with reduced noise, making it...
- Trusted Seller

Caterpillar D500GC TIER 2 (C15 ENGINE) 500KW STATIONARY DIESEL GENERATOR SET
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Power: 500 kW
Kw: 500
Park Row, TX - Trusted Seller

Caterpillar C15
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Power: 350 kW
Standard Air Cleaner Skid Mounted Satec Control Panel Battery Box Installed
Oklahoma City, OK (2) Caterpillar C15 Diesel Generators
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Aspiration type: Turbocharged Aftercooled
(2) Caterpillar C15 Diesel Generators Model: C15 (Containerized) Power: 400 kW | 500 kVA | 591 HP Frequency: 60 Hz Speed: 1500 rpm Condition: Used, Very Good Condition Containerized design for durability and port...
New Orleans, LA
(2) Caterpillar C15 Diesel Generators
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Aspiration type: Turbocharged Aftercooled
Caterpillar C15 Diesel Generators ( C ontainerized ) in excellent used condition. Power: 400 kW | 500 kVA | 591 HP Frequency: 60 Hz Speed: 1500 rpm Condition: Used, Very Good Condition Serial Nos.: H5G Quantity: ...
New Orleans, LA- Trusted Seller

Caterpillar C-15 Generator Set 350kW
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Aspiration type: Turbocharged Aftercooled
Caterpillar Generator Set P/B CAT C-15 Diesel Engine, Arr# 241-0020, 400HP, 1800RPM, 60Hz, Cat Panel, Radiator, 400KW Standby rated; Generator Voltage 240/480V, Control Panel, Leroy Somer 350kW continuous rat...
Odessa, TX 
2016 Caterpillar C15 Standby Diesel Generator
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Hours: 153 h
Caterpillar C15 Diesel Engine 500 kW Standby / 455 kW Prime Electronic Governor Engine-Mounted Radiator Heavy-Duty Air Cleaner 240VAC Jacket Water Heater 24V Starter 10A Battery Charger EMCP 4.2 Digital Control P...
Humble, TX- Trusted Seller

2004 Caterpillar C-15 Generator 355kW
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Aspiration type: Turbocharged Aftercooled
C15 CAT Gen Set OK-4027 spec Tier 1 I Caterpillar radiator SR4 354kW Prime 400kW Standby SATEK Panel model PM130P Plus Battery Boxes Electric start & Alternator, Skid-oilfield mounted; Tested . Pulled g...
Odessa, TX 
2018 Caterpillar C15 Standby Diesel Generator – Tier 2
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Hours: 430 h
EPA Tier 2 Caterpillar C15 Diesel Engine 500 kW Standby / 455 kW Prime UL-2200 Listed Package EMCP 4.2 Digital Control (2) 800 Amp Circuit Breakers 3,775 Gallon Sub-Base Fuel Tank Generator Set Will Be Serviced a...
Humble, TX
320 KW caterpillar C15
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Power: 320 kW
320 KW 1800 RPM 480 volt 481 amp 0.8 power factor 60 HZ y connection Caterpillar C15 engine 1800 RPM 475 horsepower Open skidded unit
Houston, TX- Trusted Seller

Used Caterpillar C15 Diesel Generator 203 Hrs EPA Tier 2 400 kW
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Power: 400 kW
The used Caterpillar C15 diesel generator offers reliable power with a rated output of 400 kW for standby applications and 365 kW for prime power. It features a CAT C15 engine with 619 HP operating at 1800 RPM, m...
Rebuilt CAT C15 Generator
- Manufacturer: Caterpillar
- Model: C15
- Horsepower: 475 hp
- Aspiration type: Turbocharged Aftercooled
Rebuilt CAT C15 Generator, 480 volts, 60 HZ, 1800 RPM Generator Set Specifications: Power Output: Emissions/Fuel Strategy: U.S. EPA Certified for Stationary Emergency Use Only (Tier 2 or Tier 3 Nonroad Equivalent...
The Woodlands, TX

