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SPECS SUMMARY

Minimum Rating800 BHP (597 bkW)
Maximum Rating950 BHP (708 bkW)
EmissionsU.S. EPA Non-road Tier 4 Final
Rated Speed1800 r/min (1800 r/min)
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 land mechanical drilling equipment such as mud pumps.Cat C27 ACERT™ Industrial Diesel Engine. Ratings: 597-708 bkW (800-950 bhp) @ 1800 rpm are designed to meet U.S. EPA Tier 4 Final emission standards.

Specifications

Minimum Rating800 BHP (597 bkW)
Maximum Rating950 BHP (708 bkW)
EmissionsU.S. EPA Non-road Tier 4 Final
Rated Speed1800 r/min (1800 r/min)
Bore5.4 in (137.7 mm)
Stroke6 in (152.4 mm)
Displacement1648 in³ (27 l)
AspirationTurbocharged-Aftercooled
Governor and ProtectionADEM A4
Engine Weight - Net Dry6151 lb (2790 kg)
Minimum Cooling System - Engine Only15.9 gal (US) (60 l)
Oil Change Interval250
Rotation from Flywheel EndCounterclockwise
Flywheel and Flywheel HousingSAE No. 0
Flywheel Teeth136
Length85 in (2159 mm)
Width49 in (1253 mm)
Height63 in (1594 mm)

Benefits and Features

- Designed to meet U.S. EPA Tier 4 Final emissions requirements. - On-engine NOx reduction system with optimized piston, ring, liner, and fuel system configuration to reduce NOx while minimizing in-cylinder sooting- Aftertreatment features diesel oxidation catalyst- Meets Tier 4 Final emissions requirements four years early, achieving environmental benefits earlier than required.

- Proven reliability and durability of engine and aftertreatment- Broad operating speed range- High power density- PTO drive options provide flexible access to auxiliary power for pumps and other needs

- Optimized fuel consumption- Maintenance-free aftertreatment

ADEM A4 control system providing integrated ignition, speed governing, protection, and controls, including detonation-sensitive variable ignition timing. ADEM A4 has improved: user interface, display system, shutdown controls, and system diagnostics.

For any petroleum application, trust Caterpillar to meet your exact needs with a factory custom package. Cat® engines, generators, enclosures, controls, radiators, transmissions, aftertreatment solutions — anything your project requires — can be custom designed and matched to create a one-of-a kind solution. Custom packages are globally supported and are covered by a one-year warranty after startup.

- Caterpillar has a full line of engine-transmission packages that can be fully integrated with your axle, hydraulics, and operator interface.- Please contact Application Support Center for details.

Every engine is full-load tested to ensure proper engine performance

- More than 2,200 dealer outlets- Caterpillar factory-trained dealer technicians service every aspect of your petroleum engine- Caterpillar parts and labor warranty- Preventive maintenance agreements available for repairbefore-failure options- S•O•SSM program matches your oil and coolant samples against Caterpillar set standards to determine:- Internal engine component condition- Presence of unwanted fluids- Presence of combustion by-products- Site-specific oil change interval

Ownership of these manufacturing processes enables Caterpillar to produce high quality, dependable products.- Cast engine blocks, heads, cylinder liners, and flywheel housings- Machine critical components- Assemble complete engine

For all your petroleum power requirements, visit www.catoilandgasinfo.com.

Standard Equipment

  • 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