Cat C32 ACERT Marine Propulsion Engine (EPA 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.
Specifications
Equipment
Units:
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
145 mm
Stroke
6.38 in
162 mm
Displacement
1959 in³
32.1 l
Rotation from Flywheel End
Counterclockwise
Configuration
Vee 12, 4-Stroke-Cycle Diesel
Dimensions & Weights
Maximum Height
62.5 in
1587 mm
Minimum Length
77.8 in
2121 mm
Minimum Height
60.9 in
1547 mm
Maximum Width
60.17 in
1528 mm
Maximum Length
83.5 in
2284 mm
Minimum Dry Weight
6950 lb
3152 kg
Minimum Width
60.17 in
1528 mm
Standard Equipment
AIR INLET SYSTEM
CONTROL SYSTEM
COOLING SYSTEM
EXHAUST SYSTEM
FLYWHEELS & FLYWHEEL HOUSINGS
FUEL SYSTEM
LUBE SYSTEM
MOUNTING SYSTEM
POWER TAKE-OFFS
GENERAL