Riggs Cat

Cat C18 ACERT High Performance Propulsion Engine (Tier 3)

Quick Quote

The C18 ACERT marine propulsion engine has high performance commercial application ratings of 814-1015 mhp (803-1001 bhp) at 2100-2300 rpm that meet U.S. EPA Tier 3, IMO II, and EU Stage IIIA 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.

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Specification Summary

Power Range
814-1015 mhp, 803-1001 bhp, 599-747 bkW
Speed Range
2100-2300 rpm
Emissions
EPA Tier 3, IMO II, EU Stage IIIA
Aspiration
TA,TTA
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Ratings

Power Range
814-1015 mhp, 803-1001 bhp, 599-747 bkW

Engine

Speed Range
2100-2300 rpm
Emissions
EPA Tier 3, IMO II, EU Stage IIIA
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

Maximum Dry Weight
4299 lb
Maximum Height
51.2 in
Maximum Length
76 in
Maximum Width
47.4 in
Minimum Dry Weight
4000 lb
Minimum Height
47.2 in
Minimum Length
73 in
Minimum Width
44.6 in
Power Range
814-1015 mhp, 803-1001 bhp, 599-747 bkW
Speed Range
2100-2300 rpm
Emissions
EPA Tier 3, IMO II, EU Stage IIIA
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
Maximum Dry Weight
4299 lb
Maximum Height
51.2 in
Maximum Length
76 in
Maximum Width
47.4 in
Minimum Dry Weight
4000 lb
Minimum Height
47.2 in
Minimum Length
73 in
Minimum Width
44.6 in