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Cat C18 Auxiliary/Generator Set Engine

Overview

C18 auxiliary/generator set engines incorporate a separate circuit aftercooling system (SCAC) for all configurations. The primary advantage of the SCAC systsem is reduced aftercooler corrosion since no sea water circulates through the aftercooler. Many other improvements on these engines also contribute to minimizing owning and operating costs. The EPA Tier 3, IMO II/III, EU IWW, and China II compliant ratings are available with heat exchanger or keel cooled options. All major MCS type approvals are available from the factory.

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Specifications

Power Range 404 - 803 hp
Minimum Rating 404 BHP
Maximum Rating 803 BHP
Frequency 50 / 60
Emissions IMO II/III, EPA T 3, EU IWW, EU Stage V, China II
Aspiration TA, TTA
Bore 5.7 in
Displacement 1106 in³
Configuration In-Line 6, 4-Stroke-Cycle Diesel
Stroke 7.2 in
Rotation from Flywheel End Counterclockwise
Length 73 in
Height 51.2 in
Dry Weight 1950 lb
Width 44.6 in

Documents

C18 Marine Auxiliary Engine Spec Sheet Download

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