C32 ACERT Tier 3
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.
Power Range
750-1800 bhp (559-1342 bkW)
Speed Range
1600-2300 rpm
Emissions
EPA Tier 3, IMO II, EU IW
Specification
Value
Power Range
750-1800 bhp (559-1342 bkW)
Specification
Value
Speed Range
1600-2300 rpm
Emissions
EPA Tier 3, IMO II, EU IW
Aspiration
TTA
Bore
5.71 in
Stroke
6.38 in
Displacement
1959.0 in³
Rotation from Flywheel End
Counterclockwise
Configuration
Vee 12, 4-Stroke-Cycle Diesel
Specification
Value
Maximum Height
62.5 in
Minimum Length
77.8 in
Minimum Height
60.9 in
Maximum Width
60.17 in
Maximum Length
83.5 in
Minimum Dry Weight
6950.0 lb
Minimum Width
60.17 in
IMO II/EPA Tier 3 Compliant Ratings
No seawater circulating through the aftercooling system to prevent corrosion.
Full power & torque are available for a broader operating speed range. For example: With an A rating at 1800 rpm - you have full power from 1500 to 1800 rpm.
A Ratings: 1000 hours, B Ratings: 750 hours, C Ratings: 500 hours
Extensive service network of CAT dealers as well as unparalleled service from certified authorized marine dealers.
Proven engine operating history: performance iron with thousands of hours of validation testing for quality and durability
Backed by Caterpillar's standard warranty