C32 ACERT Tier 3
- Bore
- 5.71 in / 145 mm
- Stroke
- 6.38 in / 162 mm
- Displacement
- 1959 in³ / 32.1 l
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 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 |
