Marine Power Systems

Riggs Cat

Cat C32 ACERT Marine Propulsion Engine (EPA Tier 3)

Quick Quote

The C32 ACERT marine propulsion engine is available at ratings that meet both EPA Tier 3 and IMO II emissions regulations. It has a separate circuit aftercooling system (SCAC) for A through C ratings and a seawater aftercooling system (SWAC) for D and E ratings. The C32 ACERT has seven ratings with Wide Operating Speed Range (WOSR) and extended oil change intervals. Other benefits include proven engine operating history and performance iron with thousands of validation testing hours for quality and durability. The C32 ACERT marine engine is supported by the extensive Cat global dealer network and standard warranty.

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Specification Summary

Power Range
750-1800 bhp (559-1342 bkW)
Speed Range
1600-2300 rpm
Emissions
EPA Tier 3, IMO II, EU IW
Aspiration
TTA
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Power Rating

Power Range
750-1800 bhp (559-1342 bkW)

Engine Specifications

Speed Range
1600-2300 rpm
Emissions
EPA Tier 3, IMO II, EU IW
Aspiration
TTA
Bore
5.71 in
Stroke
6.38 in
Displacement
1959 in³
Rotation from Flywheel End
Counterclockwise
Configuration
Vee 12, 4-Stroke-Cycle Diesel

Dimensions & Weights

Maximum Length
83.5 in
Maximum Height
62.5 in
Maximum Width
60.17 in
Minimum Dry Weight
6950 lb
Minimum Height
60.9 in
Minimum Length
77.8 in
Minimum Width
60.17 in
Power Range
750-1800 bhp (559-1342 bkW)
Speed Range
1600-2300 rpm
Emissions
EPA Tier 3, IMO II, EU IW
Aspiration
TTA
Bore
5.71 in
Stroke
6.38 in
Displacement
1959 in³
Rotation from Flywheel End
Counterclockwise
Configuration
Vee 12, 4-Stroke-Cycle Diesel
Maximum Length
83.5 in
Maximum Height
62.5 in
Maximum Width
60.17 in
Minimum Dry Weight
6950 lb
Minimum Height
60.9 in
Minimum Length
77.8 in
Minimum Width
60.17 in