CAT® C27 ACERT DIESEL ENGINE
No matter where they operate and no matter what the application, these high horsepower Cat® C27 ACERT™ Industrial Diesel engines will deliver durable, reliable power that will keep your customers productive while lowering their operating costs to keep them profitable. Today's Cat® engines are the finest ever produced by Caterpillar - with a legacy of power and rugged reliability driven by the demands of performance. Applications powered by C27 ACERT 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. C27 ACERT engines, with ratings: 597-783 bkW (800-1050 bhp) @ 1800 rpm, meet U.S. EPA Tier 4 Final emission standards. This information about Emissions describes the particular rating's emissions technology. For more information about emissions certification, please contact your local Cat dealer.
puissance nominale
Minimum Power597.0 bkW
Puissance maximale783 bkW
Fréquence1800 tr/min


normes sur les emissions
ÉmissionsU.S. EPA Tier 4 Interim or U.S. EPA Tier 4 Final
general
Engine ConfigurationV12, diesel, cycle à 4 temps
Alésage137,2 mm (5,4 in)
Course152,4 mm (6 in)
Cylindrée27 L (1649.5 in³)
AspirationTwin Turbocharged-Aftercooled (TTA)
Taux de compression16.0:1
Système de combustionInjection directe
Rotation (côté volant)Sens inverse d'horloge
Cooling System Capacity67.9 L (71.7 qt)
Lube System (refill)68 L (71.9 qt)
engine dimensions approximate final dimensions dependent on selected options
Longueur1874 mm (73.8 in)
Largeur1600 mm (63 in)
Hauteur1370 mm (53.9 in)
Weight - Net Dry (Basic Operating Engine Without Optional Attachments)3004 kg (6625 lb)
C27 ACERT™ EQUIPEMENT STANDARD
- air inlet system
Avec turbocompresseur
Air-to-Air Aftercooled - systeme de commande
Système de commande électronique
Over-foam wiring harness
Compensation automatique de l'altitude
Power compensated for fuel temperature
Configurable software features
Engine monitoring system SAE J1939 broadcast and control - circuit de refroidissement
Thermostats and housing, vertical outlet
Jacket water pump, centrifugal
Water pump, inlet - circuit dechappement
Exhaust manifold, dry
Optional exhaust outlet - flywheels and flywheel housing
Choice of SAE No. 0 or SAE No. 1 flywheel housing - circuit de carburant
MEUI injection
Fuel filter, secondary (2 micron high performance)
Fuel transfer pump
Electronic fuel priming - systeme de lubrification
Open crankcase ventilation system
Refroidisseur d'huile
Oil filler
Lube oil filter
Rear sump oil pan
Jauge d'huile
Gear driven oil pump - power take off
- general
Paint: Caterpillar yellow, with optional colors available at request
Vibration damper
Lifting eyes