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Cat® C27 Diesel Engine

At a glance data:

Maximum Power:
1050hp
Maximum Torque:
3448lb-ft @ 1200 rpm
Rated Speed:
1800 rpm
Minimum Power:
800hp

Overview

The Cat® C27 Industrial Diesel Engine is offered in ratings ranging from 597-783 bkW (800-1050 bhp) @ 1800 rpm. These ratings meet U.S. EPA Tier 4 Final emission standards.

Power Rating

Maximum Power:
1050hp
Maximum Torque:
3448lb-ft @ 1200 rpm
Rated Speed:
1800 rpm
Minimum Power:
800hp

Emission Standards

Emissions:
U.S. EPA Tier 4 Final

General

Engine Configuration:
V-12
Bore:
5.4in
Stroke:
6in
Displacement:
1649.5in³
Compression Ratio:
16.0:1
Aspiration:
Twin Turbocharged-Aftercooled (TTA)
Combustion System:
Direct Injection
Rotation from Flywheel End:
Counterclockwise
Aftertreatment:
DOC

Engine Dimensions - Approximate

Length:
73.8in
Width:
63in
Height:
53.9in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments:
6625lb

Standard Equipment

air inlet system

  • Turbocharged
  • Air-to-Air Aftercooled

control system

  • Electronic control system
  • Over-foam wiring harness
  • Automatic altitude compensation
  • Power compensated for fuel temperature
  • Configurable software features
  • Engine monitoring system SAE J1939 broadcast and control

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

  • Choice of SAE No. 0 or SAE No. 1 flywheel housing

fuel system

  • MEUI injection
  • Fuel filter, secondary (2 micron)
  • Fuel transfer pump
  • Electronic fuel priming

lube system

  • Open crankcase ventilation system
  • Oil cooler
  • Oil filler
  • Lube oil filter
  • Rear sump oil pan
  • Oil dipstick
  • Gear driven oil pump

general

  • Paint: Caterpillar yellow, with optional colors available at request
  • Vibration damper
  • Lifting eyes

Optional Equipment