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Industrial

Cat?� C27 Diesel Engine

  • Maximum Power
    1050 hp
  • Maximum Torque
    3448 lb-ft @ 1200 rpm
  • Rated Speed
    1800 rpm
  • Minimum Power
    800 hp
Power Rating
Maximum Power
1050 hp
Maximum Torque
3448 lb-ft @ 1200 rpm
Rated Speed
1800 rpm
Minimum Power
800 hp
Emission Standards
Emissions
U.S. EPA Tier 4 Final
General
Engine Configuration
V-12, 4-Stroke-Cycle Diesel
Engine Configuration
V-12
Bore
5.4 in
Stroke
6 in
Displacement
1649.5 in³
Compression Ratio
16.0:1
Aspiration
Twin Turbocharged-Aftercooled (TTA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
DOC
Cooling System Capacity
67.9 L (71.7 qt)
Lube System
68 L (71.9 qt)
Engine Dimensions - Approximate
Length
73.8 in
Width
63 in
Height
53.9 in
Weight
6625 lb
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
3004 kg (6625 lb)
  • 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