Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 800 kW |
| Standby kVA | 1000 |
| Prime power | 725 kW |
| Emissions | Tier 2 |
| Controller | DGC-2020 Digital Genset |
| Oil capacity | 103.0 L |
| Alternator | Marathon MagnaMax |
| Voltage options | 120/208 V, 277/480 V |
| Phase | 3 |
| Rated current | 2779 A |
| Power factor | 0.8 |
| Circuit breaker | 100% A |
| Battery group | 24 VDC |
| Battery cranking | 1800 CCA |
| Battery voltage | 24 V |
| Battery quantity | 1 |
| Coolant capacity | 46.5 L |
| Max ambient | 95 °C |
| Dimensions (L×W×H) | 2438×12192×4137 mm |
| Dry weight | 17128 kg |
| Fuel tank | 900.0 L |
| Tank runtime | not specified hr |
Engine
| Oil capacity | 102.0 L |
|---|---|
| Coolant capacity | 201.0 L |
| Displacement | 23.15 L |
| Aspiration | turbocharged, aftercooled |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Cummins/Onan QSK23-G7 NR2| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Dry, Dual Element | — | find | ||
| Fuel filter | 30 micron Racor ® fuel/water separator filter | — | find | ||
| Oil filter | 4 Spin-on, Full Flow | — | find | ||
| Belt | Belt Driven, Centrifugal | — | find |
Common questions
What is the power rating of the MQ Power 800kW Containerized Diesel Generator Set?
The MQ Power 800kW Containerized Diesel Generator Set is rated 800 kW standby (1000.0 kVA).
What engine does the MQ Power 800kW Containerized Diesel Generator Set use?
The MQ Power 800kW Containerized Diesel Generator Set is powered by the Cummins/Onan QSK23-G7 NR2 engine.
What fuel does the MQ Power 800kW Containerized Diesel Generator Set use?
The MQ Power 800kW Containerized Diesel Generator Set runs on Diesel.
What is the oil capacity of the MQ Power 800kW Containerized Diesel Generator Set?
The Cummins/Onan QSK23-G7 NR2 engine in the MQ Power 800kW Containerized Diesel Generator Set has an oil capacity of 102.0 liters.
What alternator does the MQ Power 800kW Containerized Diesel Generator Set use?
The MQ Power 800kW Containerized Diesel Generator Set uses a Marathon MagnaMax alternator.
Parts
10| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 501-0876 | Line, Fuel Cooler Return (Bearward Cooling System, not shown) | 1 | Hose | PartsGeek |
| 501-0877 | Line, Fuel Supply (Engine Accessories group) | 1 | Hose | PartsGeek |
| 501-0892 | Line, Fuel Cooler Supply (Bearward Cooling System, not shown) | 1 | Hose | PartsGeek |
| 503-1675 | Hose, Reducer | 1 | Hose | PartsGeek |
| 503-2754-01 | Hose, Oil | 1 | Hose | PartsGeek |
| A053A190 | Hose, Oil (Valve group) | 1 | Hose | PartsGeek |
| A055E534 | Switch, Level (low coolant level warning) | 1 | Sensor | PartsGeek |
| A059Z452 | Seal, O Ring (Valve group) | 1 | Seal | PartsGeek |
| AF2559300 | Element, Replacement (Cummins Filtration Part Number) | 1 | Air filter | Amazon eBay PartsGeek |
| 140-1548 | Indicator, Service | 2 | Service part / kit | Amazon eBay 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 |
|---|---|---|---|
| Prime | 25% | 15.0 | 57.0 |
| Prime | 50% | 27.0 | 102.0 |
| Prime | 75% | 38.0 | 143.0 |
| Prime | 100% | 49.0 | 185.0 |
Available documents
Parts manual — MQ EGC-800C Cummins-QSK23-G7-NR2 (MQ Power)