Power Rating
| Maximum Power | 540 HP 403 kW |
| Rated Speed | 1800-2100 rpm 1800-2100 rpm |
| Minimum Power | 440 HP 328 kW |
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Industrial Diesel Power Units C15
Request A Price Find DealerKey Specs
- Maximum Power
- 540 HP
- 403 kW
- Emissions
- China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
- China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
- Rated Speed
- 1800-2100 rpm
- 1800-2100 rpm
Overview
The Cat® C15 Industrial Power Unit is offered in ratings ranging from 328-403 bkW (440-540 bhp) @ 1800-2100 rpm. These ratings meet China Stage II, U.S. EPA Tier 3 equivalent and EU Stage IIIA equivalent emission standards. Conveniently pre-configured for a wide range of applications, the Cat® Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications.
Features At A Glance
Reliable, Quiet and Durable Power
Broad Application Range
Package Size
World-class Product Support Offered Through Global Cat Dealer Network
- Scheduled maintenance, including SOSSM sample
- Customer Support Agreements (CSA)
- Caterpillar Extended Service Coverage (ESC)
- Superior dealer service network
- Extended dealer service network through the Cat Industrial Service Distributor (ISD) program
Product Specifications for C15
Emission Standards
| Emissions | China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent |
General
| Engine Configuration | Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel |
| Bore | 5.4 in 137.2 mm |
| Stroke | 6.8 in 171.4 mm |
| Displacement | 927.6 in³ 15.2 l |
| Compression Ratio | 18.0:1 18.0:1 |
| Aspiration | Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) |
| Rotation from Flywheel End | Counterclockwise Counterclockwise |
| Aftertreatment | - - |
Power Unit Dimensions
| Length | 96.4 in 2448 mm |
| Width | 51.8 in 1317 mm |
| Height | 103.5 in 2630 mm |
| Weight | 4532 lb 2055 kg |
C15 Standard Equipment
Air Inlet System
- Turbocharged
- Air-to-Air Aftercooled
Control System
- Electronic governing, PTO speed control
- Programmable ratings
- Automatic altitude compensation
- Power compensation for fuel temperature
- Programmable low and high idle and total engine limit
- Electronic diagnostics and fault logging
- Engine monitoring system SAE J1939 broadcast and control
- ADEM™ A4 Electronic Control Unit (ECU)
Cooling System
- Thermostats and housing, vertical outlet
- Jacket water pump, centrifugal
- Water pump, inlet
Exhaust System
- Exhaust manifold, dry
- Optional exhaust outlet
Flywheels and Flywheel Housing
- SAE No. 1 flywheel housing
Fuel System
- MEUI injection
- Fuel filter, secondary (2 micron)
- ACERT™ Technology
- Fuel transfer pump
- Fuel priming pump
Lube System
- Crankcase breather
- Oil cooler
- Oil filler
- Lube oil filter
- Front sump oil pan
- Oil dipstick
- Gear driven oil pump
General
- Vibration damper
- Lifting eyes
- Cold start capability to -20° C (-4° F)
- Paint: Caterpillar yellow, with optional colors available at request
See how C15 compares against frequently compared products.
Industrial
C15
Selected
- Maximum Power
- 540 HP
- 403 kW
- Emissions
- China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
- China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent
- Rated Speed
- 1800-2100 rpm
- 1800-2100 rpm
Industrial
C13
- Maximum Power
- 536 HP
- 400 kW
- Emissions
- Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3
- Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3
- Rated Speed
- 1800-2100
- 1800-2100
Industrial
C18 (<560 kW)
- Maximum Power
- 630 HP
- 470 kW
- Emissions
- China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent or Non-Certified
- China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent or Non-Certified
- Rated Speed
- 1800-2100
- 1800-2100