Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 970 kW |
| Standby kVA | 1213 |
| Prime power | 915 kW |
| Emissions | Tier 2 EPA-Certified for Stationary Emergency Applications |
| Controller | APM402, Decision-Maker 550, Decision-Maker 6000 |
| Oil capacity | 200.0 L |
| Voltage options | 240/416 V, 277/480 V, 220/380 V, 347/600 V |
| Phase | 3 |
| Power factor | 0.8 |
| Battery cranking | 1150 CCA |
| Battery voltage | 12 V |
| Battery quantity | 2 |
| Coolant capacity | 288 L |
| Max ambient | 40 °C |
| Dimensions (L×W×H) | 5051×1931×2571 mm |
Engine
| Oil capacity | 200.0 L |
|---|---|
| Coolant capacity | 288.0 L |
| Displacement | 37.11 L |
| Aspiration | Turbocharged |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Mitsubishi S12H-Y2PTAW-1| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | find | |||
| Fuel filter | ×4 | — | find | ||
| Fuel filter | Secondary | GM13947 | Amazon eBay $79.99 | ||
| Oil filter | ×5 | GM13942 | Amazon eBay $25.00 | ||
| Belt | GM14526 | Amazon eBay $39.80 | |||
| Coolant | Demineralized water or distilled water, 40-60% anti-freeze based on a theoretical temperature that is 9-18°F (5-10°C) below the lowest temperature expected in the area | 436.0 | — | ||
| Oil | 200.0 | — | 30 hr |
Common questions
What is the power rating of the Kohler 900REOZM?
The Kohler 900REOZM is rated 970 kW standby (1213.0 kVA).
What engine does the Kohler 900REOZM use?
The Kohler 900REOZM is powered by the Mitsubishi S12H-Y2PTAW-1 engine.
What fuel does the Kohler 900REOZM use?
The Kohler 900REOZM runs on Diesel.
What is the oil capacity of the Kohler 900REOZM?
The Mitsubishi S12H-Y2PTAW-1 engine in the Kohler 900REOZM has an oil capacity of 200.0 liters.
Parts
19| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 01865 | Fuel/Water Filtering System | Fuel filter | buy | |
| 18650 | Oil filter | buy | ||
| 01858 | Engine Oil Recommendations | Service part / kit | buy | |
| 01859 | Serial Number Locations | Service part / kit | buy | |
| 01860 | GFCI Receptacle and Interior Light Timer | Service part / kit | buy | |
| 01861 | Component Locations - Left Side | Service part / kit | buy | |
| 01862 | Component Locations - Right Side | Service part / kit | buy | |
| 01863 | Control Panel | Service part / kit | buy | |
| 01864 | Digital Controller | Service part / kit | buy | |
| 01866 | Parallel Setup and Operation | Service part / kit | buy | |
| 01867 | Generator Output Connections | Service part / kit | buy | |
| 01868 | Voltage Regulator | Service part / kit | buy | |
| 01870 | Transfer switch operation manual | Service part / kit | buy | |
| 01871 | Maintenance schedule and basic maintenance tasks for MCG1000MT2 | Service part / kit | buy | |
| 01873 | Maintenance schedule and extended maintenance tasks for MCG1000MT2 | Service part / kit | buy | |
| PA-354898 | Exhaust Silencer, Critical | Service part / kit | Amazon eBay | |
| PA-354901 | Exhaust Silencer, Critical | Service part / kit | Amazon eBay | |
| PA-354911 | Exhaust Silencer, Hospital | Service part / kit | Amazon eBay | |
| PA-361619 | Exhaust Silencer, Hospital | 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 |
|---|---|---|---|
| Prime | 25% | 67.0 | 17.6 |
| Prime | 50% | 129.0 | 34.1 |
| Prime | 75% | 188.0 | 49.6 |
| Prime | 100% | 242.0 | 64.0 |
| Standby | 25% | 73.0 | 19.3 |
| Standby | 50% | 141.0 | 37.3 |
| Standby | 75% | 204.0 | 54.0 |
| Standby | 100% | 263.0 | 69.4 |
Available documents
BrochureSpec sheetParts manualWiring diagram