Cat C27 ACERT engines are the ideal solution for your demanding operations in the oilfield. Decades of field operation and intense research and development allow Cat C27 ACERT engines to deliver excellent performance with low operating costs while meeting the tightest environmental requirements. This is an ideal engine for applications that require Tier 4 Final emissions certifications in well service application such as well stimulation, pump skids, nitrogen units, acidizing units, blenders, and hydraulic power units. Cat engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. C27 ACERT engines, with ratings: 597-708 bkW (800-950 bhp) @ 1800 rpm are designed to 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.
Maximum Rating 950 BHP
Emissions U.S. EPA Tier 4 Final
Displacement 1648 in³
Minimum Rating 800 BHP
Aspiration Turbocharged-Aftercooled
Bore 5.4in
Displacement 1648in³
Flywheel Teeth 136
Flywheel and Flywheel Housing SAE No. 0
Governor and Protection ADEM A4
Maximum Rating 950BHP
Minimum Rating 800BHP
Rotation from Flywheel End Counterclockwise
Stroke 6in
Emissions U.S. EPA Tier 4 Final
Height 63in
Length 85in
Weight 6151lb
Width 49in
Cooling System 15.9gal (US)
Twin rear-mounted turbochargers, ATAAC
Automatic altitude compensation; power compensation for fuel temperature; electronic diagnostics and fault logging; engine monitoring and protection system (speeds, temperature, pressure); J1939 Broadcast (diagnostic, engine status and control); ADEM A4 electronic control
Thermostats and housing; jacket water pump, geardriven, centrifugal, RH
Exhaust dry manifold, 127 mm (5 in) slip fit connection, diesel oxidation catalyst
Mechanical Electronic Unit Injection (MEUI™) system; primary, secondary, and tertiary fuel filter; electronic fuel priming pump-integrated with primary fuel filter base; fuel transfer pump
Remote-mounted oil filters and RH-side blockmounted filters are available; crankcase fumes disposal system, RH mounted; oil cooler — RH; oil filler — RH; oil level gauge — RH; shallow rear sump oil pan — 250-hour
