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Producing reliable power from 180 to 300 ekW at 60 Hz, our C9 diesel generator sets designed to ISO 8528-5 transient response requirements. All C9 generator sets are engineered to EPA Stationary Emergency (Tier 3) emissions standards with low fuel consumption.
Cat generator set packages have been fully prototype tested Accepts 100% b…
Reliable, rugged, durable design Field-proven in thousands of applications…
Superior motor starting capability minimizes need for oversizing alternator &nbs…
User-friendly interface and navigation Scalable system to meet a wide rang…
Designed to operate in standard ambient temperatures up to 55°C (131°F) Co…
Cat® generator set packages have been fully prototype tested, and certified torsional vibration analysis reports are available. Th…
Components used in the generator set are selected based on seamless design integration to provide the opt…
Cat dealers have over 1,800 dealer branch stores operating in 200 countries &nbs…
| Specification | Value |
| Maximum Rating | 300 ekW |
| Minimum Rating | 180 ekW |
| Emissions/Fuel Strategy | EU Stage IIIA, Low Fuel |
| Voltage | 220 to 480 Volts |
| Frequency | 60 Hz |
| Speed | 1800 rpm |
| Duty Cycle | Standby, Prime |
| Specification | Value |
| Engine Model | C9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel |
| Bore | 112 mm |
| Stroke | 149 mm |
| Displacement | 8.8 l |
| Compression Ratio | 16.1:1 |
| Aspiration | Air to Air Aftercooled |
| Fuel System | Hydraulic electronic unit injection |
| Governor Type | Adem™A4 |
| Specification | Value |
| Length - Maximum | 3.988 mm |
| Width - Maximum | 1.207 mm |
| Height - Maximum | 1.867 mm |
Learn more information about the Cat C9 Generator Set.
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