Specifications
| Fuel | Natural Gas |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 800 kW |
| Standby kVA | 1000 |
| Prime power | 720 kW |
| Controller | Detector 12 Controls |
| Oil capacity | 151.0 L |
| Alternator | Cummins/Onan 312B |
| Voltage options | 110/190 V, 139/240 V, 220/380 V, 277/480 V, 120/240 V, 120/208 V, 240/416 V, 127/220 V, 254/440 V |
| Phase | 3-phase |
| Rated current | 2775 A |
| Power factor | 0.8 |
| Coolant capacity | 454 L |
| Max ambient | 100 °C |
Engine
| Oil capacity | 151.0 L |
|---|---|
| Coolant capacity | 454.0 L |
| Displacement | 50.0 L |
| Aspiration | Turbo Charged, After Cooled |
| Rated speed | 1800 rpm |
Common questions
What is the power rating of the Cummins/Onan GFLB Natural Gas Generator Set?
The Cummins/Onan GFLB Natural Gas Generator Set is rated 800 kW standby (1000.0 kVA).
What engine does the Cummins/Onan GFLB Natural Gas Generator Set use?
The Cummins/Onan GFLB Natural Gas Generator Set is powered by the Cummins/Onan GFLB Natural Gas Generator Set engine.
What fuel does the Cummins/Onan GFLB Natural Gas Generator Set use?
The Cummins/Onan GFLB Natural Gas Generator Set runs on Natural Gas.
What is the oil capacity of the Cummins/Onan GFLB Natural Gas Generator Set?
The Cummins/Onan GFLB Natural Gas Generator Set engine in the Cummins/Onan GFLB Natural Gas Generator Set has an oil capacity of 151.0 liters.
What alternator does the Cummins/Onan GFLB Natural Gas Generator Set use?
The Cummins/Onan GFLB Natural Gas Generator Set uses a Cummins/Onan 312B alternator.
Parts
3| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 309B | Alternator Data Sheet Number | 1 | Alternator | PartsGeek |
| 311B | Alternator Data Sheet Number | 1 | Alternator | PartsGeek FridayParts $51.74 |
| 312B | Alternator Data Sheet Number | 1 | Alternator | PartsGeek FridayParts $3339.40 |
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.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 50% | 800.0 | 400.0 |
| Prime | 75% | 800.0 | 400.0 |
| Prime | 100% | 800.0 | 400.0 |
| Standby | 50% | 800.0 | 400.0 |
| Standby | 75% | 800.0 | 400.0 |
| Standby | 100% | 400.0 |
Available documents
Parts manual — GFLB (800) (Cummins/Onan)