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.
|Speed Range||1600-2300 rpm 1600-2300 rpm||More Less|
|Emissions||EPA Tier 3, IMO II, EU IW EPA Tier 3, IMO II, EU IW||More Less|
|Aspiration||TTA TTA||More Less|
|Bore||5.71 in 145.0 mm||More Less|
|Stroke||6.38 in 162.0 mm||More Less|
|Displacement||1959.0 in3 32.1 L||More Less|
|Rotation (from flywheel end)||Counterclockwise Counterclockwise||More Less|
|Configuration||Vee 12, 4-Stroke-Cycle Diesel Vee 12, 4-Stroke-Cycle Diesel||More Less|
|Minimum Dry Weight||6950.0 lb 3152.0 kg||More Less|
|Minimum Length||77.8 in 2121.0 mm||More Less|
|Maximum Length||83.5 in 2284.0 mm||More Less|
|Minimum Height||60.9 in 1547.0 mm||More Less|
|Maximum Height||62.5 in 1587.0 mm||More Less|
|Minimum Width||60.17 in 1528.0 mm||More Less|
|Maximum Width||60.17 in 1528.0 mm||More Less|
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