Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 1180 kW |
| Standby kVA | 1475 |
| Prime power | 1110 kW |
| Emissions | Tier 2 EPA-Certified |
| Controller | Kohler designed controllers |
| Oil capacity | 150.0 L |
| Alternator | Kohler 7M4046 (4-pole, Class Class H insulation) |
| Voltage options | 220/380 V, 240/416 V, 277/480 V |
| Phase | 3 |
| Rated current | 2047 A |
| Power factor | 0.8 |
| Circuit breaker | 1785 A |
| Battery group | Four |
| Battery cranking | 1150 CCA |
| Battery voltage | 24 V |
| Battery quantity | 4 |
| Coolant capacity | 130 L |
| Max ambient | 40 °C |
Engine
| Oil capacity | 180.0 L |
|---|---|
| Coolant capacity | 327.0 L |
| Displacement | 49.0 L |
| Aspiration | Turbocharged |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Mitsubishi S12R-Y2PTAW-1| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Dry | — | 180 hr | find | |
| Fuel filter | 4, Secondary | ×4 | — | 180 hr | find |
| Oil filter | 4, Cartridge | ×4 | — | 180 hr | find |
| Belt | Flexible Disc | — | 180 hr | find |
Common questions
What is the power rating of the Kohler 7M4046?
The Kohler 7M4046 is rated 1180 kW standby (1475.0 kVA).
What engine does the Kohler 7M4046 use?
The Kohler 7M4046 is powered by the Mitsubishi S12R-Y2PTAW-1 engine.
What fuel does the Kohler 7M4046 use?
The Kohler 7M4046 runs on Diesel.
What is the oil capacity of the Kohler 7M4046?
The Mitsubishi S12R-Y2PTAW-1 engine in the Kohler 7M4046 has an oil capacity of 180.0 liters.
What alternator does the Kohler 7M4046 use?
The Kohler 7M4046 uses a Kohler 7M4046 alternator. It has 4 poles. Insulation class Class H.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | |||
| Prime | 25% | 103.0 | 27.1 |
| Prime | 50% | 172.0 | 45.4 |
| Prime | 75% | 241.0 | 63.7 |
| Prime | 100% | 319.0 | 84.4 |
| Standby | |||
| Standby | 25% | 104.0 | 27.6 |
| Standby | 50% | 184.0 | 48.6 |
| Standby | 75% | 263.0 | 69.4 |
| Standby | 100% | 392.0 | 103.4 |
Available documents
Spec sheet — g5362 (Kohler)Spec sheet — g5366 (Kohler)Service manual — adv8176 (Kohler)