Specifications
| Fuel | NG |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 1800 kW |
| Standby kVA | 2250 |
| Controller | DEIF |
| Oil capacity | 617.0 L |
| Alternator | P80 |
| Coolant capacity | 1.3 L |
| Max ambient | 40 °C |
| Dry weight | 23166 kg |
Engine
| Oil capacity | 617.0 L |
|---|---|
| Displacement | 78.0 L |
| Aspiration | Turbocharged and Charge Air Aftercooled |
| Rated speed | 1500 rpm |
Common questions
How many kW is the Cummins/Onan C1800 N5CD?
The Cummins/Onan C1800 N5CD is rated 1800 kW standby (2250.0 kVA).
What engine is in the Cummins/Onan C1800 N5CD?
The Cummins/Onan C1800 N5CD is powered by the Cummins/Onan HSK78G engine.
What fuel does the Cummins/Onan C1800 N5CD use?
The Cummins/Onan C1800 N5CD runs on NG.
What is the oil capacity of the Cummins/Onan C1800 N5CD?
The Cummins/Onan HSK78G engine in the Cummins/Onan C1800 N5CD has an oil capacity of 617.0 liters.
Which alternator is fitted to the Cummins/Onan C1800 N5CD?
The Cummins/Onan C1800 N5CD uses a P80 alternator.
Parts
1| Part # | Description | Qty | System | |
|---|---|---|---|---|
| QSV91 | Engine model for C2000 N5C generator sets | Engine | Amazon eBay FridayParts $79.99 |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Available documents
Spec sheet — D-6425gSpec sheet — Spec-Sheet-HSK78G-50Hz 0 (Cummins/Onan)Spec sheet — international-50-model-range-2025 (Cummins/Onan)