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C27 LRC Diesel Engines - Lesser Regulated & Non-Regulated

Cat^?� C27 Industrial Diesel Engine

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Overview

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.

Reliable, 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.

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.

Package Size

Exceptional power density enables standardization across numerous applications. Multiple installation options minimize total package size. Ideal for equipment with narrow engine compartments.

World-class Product Support Offered Through Global Cat Dealer Network

Scheduled maintenance, including SOS^SM 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

Power Rating

Minimum Power: 800.0bhp
Maximum Power: 1150.0bhp
Rated Speed: 1800-2100 rpm
Minimum Power: 800HP
Maximum Power: 1150HP
Rated Speed: 1800-2100 rpm
Maximum Torque: 3876lb-ft @ 1400 rpm
Maximum Power: 1150hp
Maximum Torque: 3876lb-ft @ 1400 rpm
Rated Speed: 1800-2100 rpm
Minimum Power: 800hp

Emission Standards

Emissions: U.S. EPA Tier 2 Equivalent
Emissions: U.S. EPA Tier 2 Equivalent
Emissions: U.S. EPA Tier 2 Equivalent

General

Engine Configuration: V-12, 4-Stroke-Cycle Diesel
Bore: 137.2 mm (5.4 in)
Stroke: 152.4 mm (6.0 in)
Displacement: 27.03 L (1649.5 in³)
Aspiration: Turbocharged Aftercooled (TA)
Compression Ratio: 16.5:1
Combustion System: Direct Injection
Rotation (from flywheel end): Counterclockwise
Engine Configuration: V-12, 4-Stroke-Cycle Diesel
Bore: 137.2 mm (5.4 in)
Stroke: 152.4 mm (6.0 in)
Aspiration: Turbocharged Aftercooled (TA)
Displacement: 27.03 L (1649.5 in³)
Compression Ratio: 16.5:1
Combustion System: Direct Injection
Rotation from Flywheel End: Counterclockwise
Bore: 5.4in
Stroke: 6in
Displacement: 1649.5in³
Aftertreatment: -
Engine Configuration: V-12, 4-Stroke-Cycle Diesel
Bore: 5.4in
Stroke: 6in
Displacement: 1649.5in³
Compression Ratio: 16.5:1
Aspiration: Turbocharged Aftercooled (TA)
Combustion System: Direct Injection
Rotation from Flywheel End: Counterclockwise
Aftertreatment: -

Engine Dimensions (Approximate. Final dimensions dependent on selected options)

Length: 1917 mm (75.5 in)
Width: 1464 mm (57.6 in)
Height: 1319 mm (51.9 in)
Weight, Net Dry (Basic Operating Engine Without Optional Attachments): 2946 kg (6495 lb)

Engine Dimensions - Approximate

Height: 1319 mm (51.9 in)
Length: 1917 mm (75.5 in)
Weight - Net Dry - Basic Operating Engine Without Optional Attachments: 2946 kg (6495 lb)
Width: 1464 mm (57.6 in)
Length: 75.5in
Width: 57.6in
Height: 51.9in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments: 6495lb
Length: 75.5in
Width: 57.6in
Height: 51.9in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments: 6495lb

Standard/Optional Features

Standard Equipment:

Air Inlet System
- Twin Turbocharged Aftercooled
- Air-to-Air Aftercooled
Control System
- Electronic governing, PTO speed control
- Programmable ratings
- Automatic altitude compensation
- Power compensation for fuel temperature
- Programmable low and high idle and total engine limit
- Electronic diagnostics and fault logging
- Engine monitoring system SAE J1939 broadcast and control
- ADEM^™ A4 Electronic Control Unit (ECU)
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
- SAE No. 1 flywheel housing
Fuel System
- MEUI injection
- Fuel filter, secondary (2 micron)
- ACERT^™ Technology
- Fuel transfer pump
- Fuel priming pump
Lube System
- Crankcase breather
- Oil cooler
- Oil filler
- Lube oil filter
- Front sump oil pan
- Oil dipstick
- Gear driven oil pump
General
- Vibration damper
- Lifting eyes
- Cold start capability to -20° C (-4° F)
- Paint: Caterpillar yellow, with optional colors available at request

Optional Equipment:

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Cat^?� C27 Industrial Diesel Engine