C27
Cat® C27 Industrial Power Unit
DESCRIPTION
The Cat® C27 Industrial Power Unit is offered in ratings ranging from 597-783 bkW (800-1050 bhp)@ 1800 rpm. 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.The Cat® C27 Industrial Power Unit is offered in ratings ranging from 597-783 bkW (800-1050 bhp)@ 1800 rpm. 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.Industrial PowerReliable, 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.
High Performance
Simple and efficient turbocharger or series turbocharger for high power applications.
Fuel Efficiency
Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.
Fuel & Oil
Tier 4 Interim or Tier 4 Final, Stage IIIB or Stage IV engines require Ultra Low Sulfur Diesel (ULSD) fuel containing a maximum of 10 ppm sulfur (EU) and 15 ppm sulfur (U.S.), and new oil formulations to support the new technology. Cat® engines are designed to accommodate B20 biofuel. Your Cat dealer can provide more information regarding fuel and oil.
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.
World-class Product Support Offered Through Global Cat Dealer Network
- Scheduled maintenance, including SOS℠ 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
- Specs
Standard Equipment
- Air Inlet System
- Turbocharged
- Air-to-Air Aftercooled
- Mid-mount turbocharged system with front and rear exhaust configurations (Tier 4 Final, Stage IV)
- Control System
- Electronic control system
- Over-foam wiring harness
- Automatic altitude compensation
- Power compensated for fuel temperature
- Remote fan control
- Configurable software features
- Engine monitoring system SAE J1939 broadcast and control
- Integrated Electronic Control Unit (ECU)
- Cooling System
- Thermostats and housing, vertical outlet
- Centrifugal water pump
- Guidance on cooling system design available through your dealer to ensure equipment reliability
- Flywheels and Flywheel Housing
- Choice of SAE No. 0 or SAE No. 1 flywheel housing
- Available SAE No. 1 power take off with optional SAE A, SAE B or SAE C power take off drives. Engine power can also be taken from the front of the engine with optional attachments. (Tier 4 Final, Stage IV).
- Fuel System
- MEUI injection
- Primary fuel filter
- Secondary fuel filters
- Fuel transfer pump
- Electronic fuel priming
- Lube System
- Open crankcase ventilation system
- Oil cooler
- Oil filler
- Lube oil filter
- Oil dipstick
- Gear driven oil pump
- Choice of front, rear or center sumps
- Open crankcase ventilation system with fumes disposal (optional OCV filter system) (Tier 4 Final, Stage IV)
- Power Take Off (PTO)
- SAE A, SAE B or SAE C power take off (PTO) drives. Engine power can also be taken from the front of the engine on some applications.
- General
- Paint: Caterpillar yellow, with optional colors available at request
- U.S. EPA Tier 4 Final, EU Stage IV Aftertreatment/ Clean Emissions Control Equipment
- Cat Regeneration System
- Aftertreatment information applies to ratings from 429-522 bkW (575-700 bhp)
- Clean Emissions Module (CEM), consisting of Diesel Particulate Filter (DPF) and Diesel Oxidation Catalyst (DOC)
- Aftertreatment Electronic Control Unit (ECU)
- NOx Reduction System (NRS)
- Pump Electronic Control Unit (PETU)
- Selective Catalytic Reduction (SCR)
- Available in 12V or 24V systems
Specs
Overview
Long Name:
Cat® C27 Industrial Power Unit
Name:
C27
Brand:
Caterpillar
Status:
Current
Power Rating
Maximum Power
950 HP / 709 kW
Maximum Torque
3211 lb-ft @ 1200 rpm / 4354 Nm @ 1200 rpm
Rated Speed
1800 rpm
Minimum Power
800 HP / 597 kW
Emission Standards
Emissions
U.S. EPA Tier 4 Final, EU Stage V
General
Engine Configuration
V-12, 4-Stroke-Cycle Diesel
Bore
5.7 in / 137.2 mm
Stroke
6 in / 152.4 mm
Displacement
1649.5 in³ / 27 l
Compression Ratio
16.0:1
Aspiration
Twin Turbocharged-Aftercooled (TTA)
Rotation from Flywheel End
Counterclockwise
Aftertreatment
DOC
SEE HOW C27 COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
Industrial Diesel Power Units
C27
- Brand
- Caterpillar
- Status
- Current
- Maximum Power
- 950 HP / 709 kW
- Maximum Torque
- 3211 lb-ft @ 1200 rpm / 4354 Nm @ 1200 rpm
- Rated Speed
- 1800 rpm
- Minimum Power
- 800 HP / 597 kW
- Emissions
- U.S. EPA Tier 4 Final, EU Stage V
- Bore
- 5.7 in / 137.2 mm
- Stroke
- 6 in / 152.4 mm
- Displacement
- 1649.5 in³ / 27 l
- Compression Ratio
- 16.0:1
- Aspiration
- Twin Turbocharged-Aftercooled (TTA)
- Rotation from Flywheel End
- Counterclockwise
- Aftertreatment
- DOC
Selected Model
Industrial Diesel Power Units
C2.8
- Brand
- Caterpillar
- Status
- Current
- Maximum Power
- 74 HP / 55 kW
- Maximum Torque
- 221 lb-ft @ 1600 rpm / 300 Nm @ 1600 rpm
- Rated Speed
- 2200-2400 rpm
- Minimum Power
- 74 HP / 55 kW
- Emissions
- EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final)
- Bore
- 3.54 in / 90 mm
- Stroke
- 4.33 in / 110 mm
- Displacement
- 170.9 in³ / 2.8 l
- Compression Ratio
- 17.0:1
- Aspiration
- Turbocharged
- Rotation from Flywheel End
- Anti-clockwise
- Aftertreatment
- DOC+DPF
Industrial Diesel Power Units
C3.6
- Brand
- Caterpillar
- Status
- Current
- Maximum Power
- 134 HP / 100 kW
- Maximum Torque
- 406 lb-ft @ 1600 rpm / 550 Nm @ 1600 rpm
- Rated Speed
- 2000-2200 rpm
- Minimum Power
- 94 HP / 70 kW
- Emissions
- EU Stage V/U.S. EPA Tier 4 Final/ Japan 2014 (Tier 4 Final)
- Bore
- 3.85 in / 98 mm
- Stroke
- 4.72 in / 120 mm
- Displacement
- 219.7 in³ / 3.6 l
- Compression Ratio
- 17.0:1
- Aspiration
- Turbocharged aftercooled
- Rotation from Flywheel End
- Anti-clockwise
- Aftertreatment
- DOC+DPF+SCR