Industrial:

Cat® C27 Diesel Engine

Engine Configuration
V-12, 4-Stroke-Cycle Diesel
Cooling System Capacity
67.9 L (71.7 qt)
Lube System (refill)
68 L (71.9 qt)
Length
1874 mm (73.8 in)

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.



Product Specs

  • General

  • Engine Configuration
    V-12, 4-Stroke-Cycle Diesel
    Cooling System Capacity
    67.9 L (71.7 qt)
    Lube System (refill)
    68 L (71.9 qt)
    Bore
    5.4in
    Stroke
    6in
    Displacement
    1649.5in³
    Aspiration
    Twin Turbocharged-Aftercooled (TTA)
    Compression Ratio
    16.0:1
    Combustion System
    Direct Injection
    Rotation from Flywheel End
    Counterclockwise
    Engine Configuration
    V-12
    Bore
    137.2 mm (5.4 in)
    Stroke
    152.4 mm (6 in)
    Displacement
    27 L (1649.5 in³)
    Cooling System - Capacity
    67.9 L (71.7 qt)
    Lube System - Refill
    68 L (71.9 qt)
  • Engine Dimensions (Approximate. Final dimensions dependent on selected options)

  • Length
    1874 mm (73.8 in)
    Width
    1600 mm (63 in)
    Height
    1370 mm (53.9 in)
    Weight - Net Dry (Basic Operating Engine Without Optional Attachments)
    3004 kg (6625 lb)
  • Power Rating

  • Minimum Power
    800HP
    Maximum Power
    1050HP
    Rated Speed
    1800 rpm
    Maximum Torque
    3448lb-ft @ 1200 rpm
  • Emission Standards

  • Emissions
    U.S. EPA Tier 4 Final
  • Engine Dimensions - Approximate

  • Weight - Net Dry - Basic Operating Engine Without Optional Attachments
    6625lb
    Length
    73.8in
    Width
    63in
    Height
    53.9in
    Height
    1370 mm (53.9 in)
    Length
    1874 mm (73.8 in)
    Weight - Net Dry - Basic Operating Engine Without Optional Attachments
    3004 kg (6625 lb)
    Width
    1600 mm (63 in)

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

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