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C18 ACERT™

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Overview

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 while meeting tight environmental requirements.This is an ideal engine for applications that require Tier 4 Interim or EU Stage IIIB emissions certifications in 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 ACERT Diesel Engine. Ratings: 447-522 bkW (600-700 bhp)@ 1800-1900 rpm meet U.S. EPA Tier 4 Interim, EU Stage IIIB emission standards. Rating 563 bkW (755 bhp) @ 1800-1900 rpm meets U.S. EPA Tier 4 Interim emission standards.

Engine Specifications

  • Minimum Rating 600.0 BHP 447.0 bkW
  • Maximum Rating 755.0 BHP 563.0 bkW
  • Emissions U.S. EPA Tier 4 Interim, EU Stage IIIB U.S. EPA Tier 4 Interim, EU Stage IIIB
  • Rated Speed 1900.0 r/min 1800.0 r/min
  • Bore 5.7 in 145.0 mm
  • Stroke 7.2 in 183.0 mm
  • Displacement 1104.5 in³ 18.1 l
  • Aspiration Turbocharged-Aftercooled Turbocharged-Aftercooled
  • Governor and Protection ADEM A4 ADEM A4
  • Engine Weight - Net Dry 3482.0 lb 1580.0 kg
  • Rotation from Flywheel End Counterclockwise Counterclockwise
  • Flywheel and Flywheel Housing SAE No. 0 or SAE No. 1 SAE No. 0 or SAE No. 1
  • Flywheel Teeth 136 (SAE 0), 113 (SAE 1) 136 (SAE 0), 113 (SAE 1)

Capacity for Liquids

  • Maximum Cooling System - Engine Only 7.1 gal (US) 26.9 l

Dimensions

  • Length 60.2 in 1530.0 mm
  • Width 37.8 in 961.0 mm
  • Height 3482.0 in 1580.0 mm

Features

C18 ACERT™ Standard Equipment

Air Inlet System

  • Turbocharged Aftercooled

Control System

  • Electronic control system, over-foam wiring harness, automatic altitude compensation, power compensated for fuel temperature, configurable software features, engine monitoring system SAE J1939 broadcast and control, integrated Electronic Control Unit (ECU

Cooling System

  • Vertical outlet thermostat housing, centrifugal water pump, guidance on cooling system design available to ensure machine reliability

Exhaust System

  • Clean Emissions Module (CEM) that includes Diesel Particulate Filter (DPF), Diesel Oxidation Catalyst (DOC), and Cat Regeneration System, optional exhaust outlet

Flywheels and Flywheel Housing

  • SAE 0 and SAE 1 flywheel housing

Fuel System

  • MEUI injection; primary fuel filter, secondary fuel filters, fuel transfer pump, electronic fuel priming

Lube System

  • Open crankcase ventilation system, oil cooler, oil filler, oil filter, oil dipstick, oil pump (gear driven), choice of sumps (front, rear, and center)

Power Take Off

  • SAE B and SAE C drives available, engine power can also be taken from the front of the engine on some applications

General

  • Paint: Cat yellow; vibration damper; lifting eyes

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