Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 100 kW |
| Standby kVA | 120 |
| Emissions | Tier 3 EPA Certified |
| Controller | Digital Panel |
| Oil capacity | 7.0 L |
| Alternator | Marathon Magna Plus / 431PSL6206 (4-pole, Class Class H insulation) |
| Voltage options | 120/240 V, 120/208 V |
| Phase | Single - zig zag / Three - 4 wire |
| Rated current | 1200 A |
| Power factor | 0.8 |
| Circuit breaker | 400 A |
| Battery group | 2 x 750 |
| Battery cranking | 750 CCA |
| Battery voltage | 24 V |
| Battery quantity | 2 |
| Coolant capacity | 29.5 L |
| Max ambient | 40 °C |
| Dimensions (L×W×H) | 2540×2210×1830 mm |
| Dry weight | 2939 kg |
| Sound level | 75.0 dBA @ 7 m |
| Fuel tank | 567.7 L |
| Tank runtime | 10 hr |
Engine
| Oil capacity | 7.0 L |
|---|---|
| Coolant capacity | 7.8 L |
| Displacement | 8.8 L |
| Aspiration | Charged air cooled, turbocharged |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Cummins/Onan QSL9-G2| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Replaceable, Paper insert | — | 100 hr | find | |
| Fuel filter | Spin-on type | — | 100 hr | find | |
| Oil filter | Spin-on type | — | 100 hr | find | |
| Belt | Mechanical Fan Drive | — | 100 hr | find |
Common questions
What is the power rating of the MQ Power 1200 Amp Diesel Studio Generator?
The MQ Power 1200 Amp Diesel Studio Generator is rated 100 kW standby (120.0 kVA).
What engine does the MQ Power 1200 Amp Diesel Studio Generator use?
The MQ Power 1200 Amp Diesel Studio Generator is powered by the Cummins/Onan QSL9-G2 engine.
What fuel does the MQ Power 1200 Amp Diesel Studio Generator use?
The MQ Power 1200 Amp Diesel Studio Generator runs on Diesel.
What is the oil capacity of the MQ Power 1200 Amp Diesel Studio Generator?
The Cummins/Onan QSL9-G2 engine in the MQ Power 1200 Amp Diesel Studio Generator has an oil capacity of 7.0 liters.
What alternator does the MQ Power 1200 Amp Diesel Studio Generator use?
The MQ Power 1200 Amp Diesel Studio Generator uses a Marathon Magna Plus / 431PSL6206 alternator. It has 4 poles. Insulation class Class H.
Parts
3| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 1000A | BATTERY CHARGING GENERATOR ......... 7. 1000A COVER, FUEL FILTER... 0.2... eee eee 2. 3390 | 1 | Fuel filter | PartsGeek |
| 431PSL6206 | Marathon Magna Plus / 431PSL6206 | 1 | Alternator | PartsGeek |
| QSL9-G2 | Cummins / QSL9-G2 | 1 | Engine | PartsGeek |
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 |
|---|---|---|---|
| Standby | 25% | 18.0 | 4.7 |
| Standby | 50% | 35.0 | 9.3 |
| Standby | 75% | 51.0 | 13.4 |
| Standby | 100% | 64.0 | 16.8 |
Available documents
Parts manual — MQ EGS1200C3 Cummins-QSL9-G2 (MQ Power)