Power Rating
| Maximum Power | 1050 hp 783 kW |
| Maximum Torque | 3448 lb-ft @ 1200 rpm 4674 Nm @ 1200 rpm |
| Rated Speed | 1800 rpm 1800 rpm |
| Minimum Power | 800 hp 597 kW |
Key Specs
The Cat?� C27 Industrial Diesel Engine is offered in ratings ranging from 597-783 bkW (800-1050 bhp) @ 1800 rpm. These ratings meet U.S. EPA Tier 4 Final emission standards.
| Maximum Power | 1050 hp 783 kW |
| Maximum Torque | 3448 lb-ft @ 1200 rpm 4674 Nm @ 1200 rpm |
| Rated Speed | 1800 rpm 1800 rpm |
| Minimum Power | 800 hp 597 kW |
| Emissions | U.S. EPA Tier 4 Final U.S. EPA Tier 4 Final |
| Engine Configuration | V-12 V-12 |
| Bore | 5.4 in 137.2 mm |
| Stroke | 6 in 152.4 mm |
| Displacement | 1649.5 in³ 27 l |
| Compression Ratio | 16.0:1 16.0:1 |
| Aspiration | Twin Turbocharged-Aftercooled (TTA) Twin Turbocharged-Aftercooled (TTA) |
| Combustion System | Direct Injection Direct Injection |
| Rotation from Flywheel End | Counterclockwise Counterclockwise |
| Aftertreatment | DOC DOC |
| Length | 73.8 in 1874 mm |
| Width | 63 in 1600 mm |
| Height | 53.9 in 1370 mm |
| Weight - Net Dry - Basic Operating Engine Without Optional Attachments | 6625 lb 3004 kg |
Use the comparison tool to compare detailed specs of Cat and competitor models.
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