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SPECS SUMMARY

Minimum Rating575 BHP (429 bkW)
Maximum Rating800 BHP (597 bkW)
EmissionsEPA and CARB Non-Road Mobile Tier 3, EU Stage IIIA
Rated Speed2100 r/min (2100 r/min)
Cat C18 ACERT engines are the ideal solution for your demanding operations in the oilfield. Decades of field operation and intense research and development allow Cat C18 ACERT engines to deliver excellent performance with low operating costs and emissions.This is an ideal engine for land mechanical drilling applications such as mud pump drives.Cat C18 ACERT™ Industrial Diesel Engine. Ratings: 429-522 bkW (575-700 bhp) @ 1800-2100 rpm meet China Stage II, U.S. EPA Tier 3 equivalent, EU Stage IIIA equivalent emission standards. Ratings: 570-597 bkW (765-800 bhp) @ 1800-2100 rpm meet U.S. EPA Tier 2 equivalent emission standards.

Specifications

Minimum Rating575 BHP (429 bkW)
Maximum Rating800 BHP (597 bkW)
EmissionsEPA and CARB Non-Road Mobile Tier 3, EU Stage IIIA
Rated Speed2100 r/min (2100 r/min)
Bore5.71 in (145 mm)
Stroke7.2 in (183 mm)
Displacement1100 in³ (18 l)
AspirationTurbocharged-Aftercooled
Governor and ProtectionADEM A3
Engine Weight - Net Dry2807 lb (1273 kg)
Minimum Cooling System - Engine Only13.2 gal (US) (50 l)
Rotation from Flywheel EndCounterclockwise
Oil Change Interval250
Flywheel and Flywheel HousingSAE No. 0 or SAE No. 1
Flywheel Teeth136 (SAE 0), 113 (SAE 1)
Length54.7 in (1389 mm)
Width36.2 in (919 mm)
Height49.5 in (1227 mm)

Benefits and Features

- Proven reliability and durability- Robust diesel strength design prolongs life and lowersowning and operating costs- Broad operating speed range- High power density — lightweight engine for weightsensitive applications- PTO drive options provide flexible access to auxiliarypower for pumps and other needs

ADEM A3 control system providing integrated ignition,speed governing, protection, and controls, includingdetonation-sensitive variable ignition timing. ADEM A3has improved: user interface, display system, shutdowncontrols, and system diagnostics.

- Engine-Mounted Transmission Oil Cooler — integration with engine cooling system allows ease ofinstallation and a tighter overall engine package- Engine Brakes — braking capabilities for mobileapplications

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

Caterpillar has a full line of engine-transmission packagesthat can be fully integrated with your axle, hydraulics, andoperator interface. Cat transmissions deliver continuousoperation under full load, smooth shifting at any speed,and maximum up time, with unmatched durability andeasy maintenance.

Large variety of factory-installed engine attachmentsreduces packaging time

Every engine is full-load tested to ensure proper engineperformance.

- More than 2,200 dealer outlets- Cat factory-trained dealer technicians service everyaspect of your petroleum engine- Cat parts and labor warranty- Preventive maintenance agreements available for repairbefore-failure options- S•O•SSM program matches your oil and coolant samplesagainst Caterpillar set standards

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

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

Standard Equipment

  • Single turbocharger, mid-mounted, inlet 152.4 mm (6 in), hoseconnection
  • Dual turbocharger, front and rear inlet 127.0 mm (5 in.), hoseconnection
  • Electronic governing, PTO speed control
  • Programmable ratings
  • Cold mode start strategy
  • Automatic altitude compensation
  • Power compensation for fuel temperature
  • Programmable low and high idle and TEL
  • Electronic diagnostics and fault logging
  • Engine monitoring and protection system (speed, temperature,pressure)
  • J1939 Broadcast (diagnostic, engine status, and control)
  • Thermostats and housing — outlet vertical
  • Jacket water pump — gear-driven, centrifuga
  • RH front water pump inlet
  • All plugs/fittings are STOR for lines gp water
  • Exhaust manifold — dry
  • Single turbo — front-facing turbo exhaust, full marmonconnection, maximum load 10 kg for direct connection to turbo
  • Dual turbo — exhaust elbow, dry 203 mm (8 in)
  • Electronic unit injector
  • Fuel filter, secondary, mid-mount (LH 2 micron high performance)
  • Fuel transfer pump, LH front
  • Fuel priming pump, LH mid-mount
  • Fuel sample valve, mounted on fuel filter base.
  • Crankcase breather — rear valve cover
  • Oil cooler — RH (dual)
  • Oil filter — RH, LH
  • Oil pan — front sump
  • Oil dipstick — LH front
  • Oil pump
  • Front support (shipping only)
  • Crankshaft pulley, 203.2 mm (8 in), 3 grooves 292.1 mm(11.5 in) 1 groove, all 15.9 mm (.63 in) width
  • Hydraulic pump drive, SAE A, 11-tooth
  • Vibration damper
  • Paint — Cat yellow
  • Lifting eyes
  • Automatic variable timing, electronic
  • Electronic installation kit 70-pin connector (connectors, pins,sockets)
  • Throttle position sensor
  • Single turbo only — exhaust system (front or rear)
  • Flywheel housing or rear PTO
  • Primary filter/water separator

Optional Equipment

  • Air compressor governor
  • Expansion chambers
  • Air cleaners
  • Air lines
  • Charging alternators
  • Alternator mountings
  • Alternator wiring
  • Circuit breakers and mountings
  • Alternator belt guard
  • Radiator
  • Fan drive with radiator packages
  • Fan height instructions
  • Vee belts
  • Aftercooler lines with Caterpillar installed radiator
  • Single turbo configuration rear-facing exhaust
  • Single turbo configuration rear-facing exhaust
  • Aftercoooler lines
  • Suction fan adapters
  • Blower fan adapter
  • Blower fan
  • Suction fan
  • Fan belt
  • Coolant level sensor
  • Dry charge coolant conditioners
  • Turbo exhaust connection
  • Flexible fittings
  • Elbows, flange, clamp, pipes
  • Exhaust adapters
  • Manifold
  • Mufflers
  • Flexible fuel lines
  • Fuel filter location
  • Fuel cooler
  • Water separator
  • Gauges and instrument panels
  • Oil pans
  • Drain and cover
  • Oil level gauge
  • Remote oil filters
  • Oil filters
  • Lubricating oils
  • Structural steel base
  • Front and rear engine support
  • Rear enclosed clutches
  • Hydraulic pump drives
  • Hydraulics gear pumps
  • Clutch supports
  • Crankshaft pulleys
  • Air starting motors
  • Air pressure regulator
  • Air silencer
  • Start switch
  • Electric starting motors — 12V, 24V
  • Battery sets – 24V
  • Battery cable and rack
  • Starting aids
  • Transmission water lines