Specifications
| Frequency | 50.0 Hz |
|---|---|
| Standby power | 257 kW |
| Standby kVA | 345 |
| Prime power | 227 kW |
| Oil capacity | 26.5 L |
| Alternator | 70 amps |
| Voltage options | 24 V |
| Coolant capacity | 15.0 L |
| Max ambient | [50, 55] °C |
| Dimensions (L×W×H) | 1624×1064×1463 mm |
| Dry weight | 861 kg |
Engine
| Oil capacity | 27.6 L |
|---|---|
| Coolant capacity | 36.5 L |
| Displacement | 8.9 L |
| Aspiration | Turbo Charged After Cooled |
| Rated speed | 1500 rpm |
Common questions
How many kW is the Cummins/Onan QSL9-G3?
The Cummins/Onan QSL9-G3 is rated 257 kW standby (345.0 kVA).
Which engine powers the Cummins/Onan QSL9-G3?
The Cummins/Onan QSL9-G3 is powered by the Cummins/Onan QSL9-G3 engine.
What's the oil capacity on a Cummins/Onan QSL9-G3?
The Cummins/Onan QSL9-G3 engine in the Cummins/Onan QSL9-G3 has an oil capacity of 27.6 liters.
What alternator comes on the Cummins/Onan QSL9-G3?
The Cummins/Onan QSL9-G3 uses a 70 amps alternator.
Parts
4| Part # | Description | Qty | System | |
|---|---|---|---|---|
| PI144D1 | Alternator Model | 1 | Alternator | Amazon eBay |
| UC274C | Alternator Model | 1 | Alternator | Amazon eBay $8681.95 |
| UC274K | Alternator Model | 1 | Alternator | Amazon eBay |
| V2403-M-E3BG | Engine Model | 1 | Service part / kit | Amazon eBay |
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 |
|---|---|---|---|
| Base | 25% | 18.0 | 4.7 |
| Base | 75% | 49.0 | 13.0 |
| Prime | 50% | 34.0 | 8.9 |
| Prime | 100% | 59.0 | 15.6 |
| Standby | 100% | 66.0 | 17.3 |
Available documents
Spec sheet — 0070372 (Cummins/Onan)Spec sheet — QSL9-G3 (Cummins/Onan)