Cat C18 ACERT Tier 3

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Power Rating
Power Range 469-1001 bhp (350-747 bkW)
Engine Specifications
Speed Range 1800-2300 rpm
Emissions EPA Tier 3 Commercial, IMO II, EU IW
Aspiration TA, TTA
Bore 5.7 in
Stroke 7.2 in
Displacement 1106 in³
Rotation from Flywheel End Counterclockwise
Configuration In-line 6, 4-Stroke-Cycle Diesel
Dimensions & Weights
Minimum Dry Weight 4000 lb
Minimum Length 73 in
Maximum Length 76 in
Minimum Height 47.2 in
Maximum Height 51.2 in
Minimum Width 44.6 in
Maximum Width 47.4 in


Seperate Circuit Aftercooling System

Seperate Circuit Aftercooling System
C18 ACERT commercial propulsion engines now incorporate a separate circuit aftercooling system (SCAC) for all configurations with A through D ratings


EPA Tier 3 Compliant, IMO II and EU IWW compliant

Cooling System

Cooling System
Heat exchanger and Keel cooled options for all ratings

Turbo Configurations

Turbo Configurations
Single turbo configurations for all ratings

Competitive size and weight

Competitive size and weight

Marine Certifications

Marine Certifications
All major MCS type approvals available from factory

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