Cat® C13 Industrial Power Unit

The Cat® C13 IPU configuration not only provides the flexibility and options found on a standard industrial engine, but also comes fitted with air filter and mounting, an integrated cooling system with air and coolant lines, and full wire harnessing with an engine-mounted ECM. Meeting Brazil MAR-1 and UN R96 Stage IIIA emission standards and UN R120 performance standards for measurement of net power and specific fuel consumption, the IPU allows for easier and faster installation, allowing the customer to spend less time worrying about integration and more time doing the work that matters.

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

Additional information

Offering Type

Power Rating - Maximum Power

400 kW ( 536 HP )

Power Rating - Rated Speed

1800-2100

Power Rating - Minimum Power

287 kW ( 385 HP )

Emission Standards - Emissions

Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3

General - Engine Configuration

Inline 6, 4-Stroke-Cycle Diesel

General - Bore

130 mm ( 5.1 in )

General - Stroke

157 mm ( 6.2 in )

General - Displacement

12.5 l ( 763 in³ )

General - Compression Ratio

17.0:1

General - Aspiration

Turbocharged Aftercooled (TA)

General - Rotation from Flywheel End

Counterclockwise

General - Aftertreatment

Power Unit Dimensions - Length

2328 mm ( 92 in )

Power Unit Dimensions - Width

1271 mm ( 50 in )

Power Unit Dimensions - Height

1816 mm ( 71 in )

Power Unit Dimensions - Weight

1692 kg ( 3730 lb )

Select Up To 3 Models To Compare