C27
The Cat® C27 Industrial Diesel Engine is offered in ratings ranging from 597-858 bkW (800-1150 bhp) @ 1800-2100 rpm. These ratings meet U.S. EPA Tier 2 equivalent emission standards. Industries and applications powered by these high powered engines include Bore/Drill Rigs, Chippers/Grinders, Construction, Cranes, Dredgers, Forestry, Hydraulic Power Units, Irrigation Equipment, Material Handling, Mobile Earthmoving Equipment, Paving Equipment, Pumps, Shovels/Draglines, Surface Hauling Equipment and Trenchers.
Maximum Power
1150 HP
Maximum Torque
3876 lb-ft @ 1400 rpm
Rated Speed
1800-2100 rpm
Specification
Value
Maximum Power
1150 HP
Maximum Torque
3876 lb-ft @ 1400 rpm
Rated Speed
1800-2100 rpm
Minimum Power
800 HP
Specification
Value
Emissions
U.S. EPA Tier 2 Equivalent
Specification
Value
Engine Configuration
V-12, 4-Stroke-Cycle Diesel
Bore
5.4 in
Stroke
6 in
Displacement
1649.5 in³
Compression Ratio
16.5:1
Aspiration
Turbocharged Aftercooled (TA)
Combustion System
Direct Injection
Rotation from Flywheel End
Counterclockwise
Aftertreatment
-
Specification
Value
Length
75.5 in
Width
57.6 in
Height
51.9 in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments
6495 lb
World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.
Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.
  • 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