Industrial Diesel Power Units - Lesser Regulated & Non-Regulated
Industrial Diesel Power Units - Highly Regulated

Cat® C15 Industrial Power Unit

Request A Quote
US
Metric

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.

Power Rating

Minimum Rating
440.00 bhp
328.00 bkW
Maximum Rating
540.00 bhp
403.00 bkW
Rated Speed
1800-2100 rpm

Emission Standards

Emissions
China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent

General

Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Bore
137.2 mm (5.4 in)
Stroke
171.4 mm (6.75 in)
Displacement
15.2 L (927.56 in³)
Aspiration
Turbocharged Aftercooled (TA)
Compression Ratio
18:1
Rotation (from flywheel end)
Counterclockwise

Power Unit Dimensions (Approximate. Final dimensions dependent on selected options)

Length
2447.7 mm (96.4 in)
Width
1316.6 mm (51.8 in)
Height
2629.5 mm (103.5 in)

Power Unit Dimensions - Approximate

Weight - Net Dry - Standard Configuration Without Oil, Cooling, Clutch, Compressor, A/C
2055 kg (4531.5 lb)

Power Rating

Minimum Rating
440.00 BHP
328.00 bkW
Maximum Rating
540.00 BHP
403.00 bkW
Rated Speed
1800-2100 rpm

Emission Standards

Emissions
China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent

General

Engine Configuration
Inline 6, 4-Stroke-Cycle Diesel
Bore
137.2 mm (5.4 in)
Stroke
171.4 mm (6.75 in)
Displacement
15.2 L (927.56 in³)
Aspiration
Turbocharged Aftercooled (TA)
Compression Ratio
18.0:1
Rotation from Flywheel End
Counterclockwise

Power Unit Dimensions - Approximate

Height
2629.5 mm (103.5 in)
Length
2447.7 mm (96.4 in)
Width
1316.6 mm (51.8 in)

Power Rating

Maximum Power
540.00 HP
403.00 kW
Minimum Power
440.00 HP
328.00 kW

General

Bore
5.40 in
137.20 mm
Stroke
6.80 in
171.40 mm
Displacement
927.60 in³
15.20 l

Power Unit Dimensions

Weight
4532.00 lb
2055.00 kg
Width
51.80 in
1317.00 mm
Length
96.40 in
2448.00 mm
Height
103.50 in
2630.00 mm

General

Aftertreatment
-
Features

Reliable, Quiet and Durable Power

World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.

Broad Application Range

Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.

Package Size

Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.

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
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