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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.

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Engine Specifications
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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)

Features

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C18 ACERT™ Standard Equipment

Air Inlet System
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  • Turbocharged Aftercooled