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C18 ACERTโ„ข Land Drilling Engines and Generator Sets

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 engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.Cat C18 ACERTโ„ข 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.

C18 ACERTโ„ข

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The Catยฎ C18 ACERTโ„ข is built for reliable performance in the oil and gas range, backed by Al-Bahar's regional service and support network.

Maximum Rating
700 BHP
Emissions
EPA and CARB Non-Road Mobile Tier 3, EU Stage IIIA
Displacement
1100 inยณ
Minimum Rating
575 BHP
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  • Specifications
  • Features
  • Standard Equipment

Specifications

Engine Specifications specifications
Maximum Rating 597 bkW
Emissions EPA and CARB Non-Road Mobile Tier 3, EU Stage IIIA
Displacement 18 l
Minimum Rating 429 bkW
Bore 145 mm
Stroke 183 mm
Rated Speed 2100 r/min
Aspiration Turbocharged-Aftercooled
Governor and Protection ADEM A3
Engine Weight - Net Dry 1273 kg
Rotation from Flywheel End Counterclockwise
Oil Change Interval 250
Flywheel and Flywheel Housing SAE No. 0 or SAE No. 1
Flywheel Teeth 136 (SAE 0), 113 (SAE 1)

Features

Engine Design

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

Advanced Digital Engine Management

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.

Optional Attachments

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

Custom Packaging

For any petroleum application, trust Caterpillar to meetyour exact needs with a factory custom package. Catยฎengines, generators, enclosures, controls, radiators,transmissions โ€” anything your project requires โ€” 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.

Transmissions

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.

Standard Equipment

Air Inlet System
  • Single turbocharger, mid-mounted, inlet 152.4 mm (6 in), hoseconnection
  • Dual turbocharger, front and rear inlet 127.0 mm (5 in.), hoseconnection
Control System
  • Electronic governing, PTO speed control
  • Programmable ratings
  • Cold mode start strategy
  • Automatic altitude compensation
  • Power compensation for fuel temperature
Cooling System
  • Thermostats and housing โ€” outlet vertical
  • Jacket water pump โ€” gear-driven, centrifuga
  • RH front water pump inlet
  • All plugs/fittings are STOR for lines gp water
Exhaust System
  • Exhaust manifold โ€” dry
  • Single turbo โ€” front-facing turbo exhaust, full marmonconnection, maximum load 10 kg for direct connection to turbo
  • Dual turbo โ€” exhaust elbow, dry 203 mm (8 in)
Flywheels and Flywheel Housings
  • See Mandatory Options
Fuel System
  • 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.
Lube System
  • Crankcase breather โ€” rear valve cover
  • Oil cooler โ€” RH (dual)
  • Oil filter โ€” RH, LH
  • Oil pan โ€” front sump
  • Oil dipstick โ€” LH front
Mounting System
  • Front support (shipping only)
Power Take-Offs
  • 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
General
  • Vibration damper
  • Paint โ€” Cat yellow
  • Lifting eyes
  • Automatic variable timing, electronic
  • Electronic installation kit 70-pin connector (connectors, pins,sockets)
Mandatory Options
  • Throttle position sensor
  • Single turbo only โ€” exhaust system (front or rear)
  • Flywheel housing or rear PTO
  • Primary filter/water separator

Optional Equipment

Air Compressor

  • Air compressor governor
  • Expansion chambers

Air Inlet System

  • Air cleaners
  • Air lines

Charging System

  • Charging alternators
  • Alternator mountings
  • Alternator wiring
  • Circuit breakers and mountings
  • Alternator belt guard

Cooling System

  • Radiator
  • Fan drive with radiator packages
  • Fan height instructions
  • Vee belts
  • Aftercooler lines with Caterpillar installed radiator

Exhaust System

  • Turbo exhaust connection
  • Flexible fittings
  • Elbows, flange, clamp, pipes
  • Exhaust adapters
  • Manifold

Fuel Systems

  • Flexible fuel lines
  • Fuel filter location
  • Fuel cooler
  • Water separator

Instrumentation

  • Gauges and instrument panels

Lube System

  • Oil pans
  • Drain and cover
  • Oil level gauge
  • Remote oil filters
  • Oil filters

Mounting System

  • Structural steel base
  • Front and rear engine support

Power Take-Offs

  • Rear enclosed clutches
  • Hydraulic pump drives
  • Hydraulics gear pumps
  • Clutch supports
  • Crankshaft pulleys

Protection System

  • Air shutoff

Starting System

  • Air starting motors
  • Air pressure regulator
  • Air silencer
  • Start switch
  • Electric starting motors โ€” 12V, 24V

Transmission Arrangement

  • Transmission water lines