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The C18 ACERT marine propulsion engine has commercial application ratings of 454 - 803 bhp at 1800 - 2100 rpm that meet U.S. EPA Tier 3, IMO II, EU IWW, and China II emissions regulations. In addition to meeting the stricter EPA Tier 3 emissions, this engine now offers a fresh water aftercooled option for the commercial propulsion and auxiliary engines and genset packages. From fishing to offshore and everything in between, you can be confident that we have the solution to fit your needs.
C18 Commercial Propulsion engines now incorporate a separate circuit aftercooling system (SCAC) for all configurations with A thro…
EPA Tier 3 Compliant, IMO II and EU IWW, China II compliant
Heat exchanger and Keel cooled options for all ratings
Single turbo configurations for all ratings
All major MCS type approvals available from factory
Specification | Value |
Power Range | 454 - 1136 bhp (339 - 847 bkW) |
Specification | Value |
Speed Range | 1500 - 2100 rpm |
Emissions | U.S. EPA Tier 3 Commercial, IMO II, EU IWW, EU Stage V, China II |
Aspiration | Turbocharged - Aftercooled |
Bore | 145 mm |
Stroke | 183 mm |
Displacement | 18.1 l |
Rotation from Flywheel End | Counterclockwise |
Oil Change Interval | 250 / 500 |
Refill Capacity | 49 / 68 l |
Configuration | In-line 6, 4-Stroke-Cycle Diesel |
Cooling | Heat Exchanger or Keel Cooled |
Governor | Electroinc |
Flywheel Housing | SAE No. 0 (136 teeth) or SAE No. 1 (113 teeth) |
Specification | Value |
Minimum Dry Weight | 1.814 kg |
Minimum Length | 1.854 mm |
Minimum Height | 1.198 mm |
Maximum Height | 1.300 mm |
Minimum Width | 1.134 mm |
Maximum Width | 1.204 mm |
Learn more information about the Cat C18 ACERT Propulsion Engine (Tier 3).
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Mantrac Amerya - Alexandria
Km.28 Alex-Cairo Desert Road, Amreya, Al Amaria First, Alexandria Governorate, Egypt.
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