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Kohler 7M4290 Generator Set

The Kohler 7M4290 is a 1600 kW (2000 kVA) Diesel standby generator set powered by a Mitsubishi S16R-Y1PTA-2 S16R-Y1PTA-4 engine. It is available at 347/600 V, 3-phase, 60 Hz and rated 1925 A. Starting uses 4 group-Four batteries rated 1150 CCA at 24 V.

1600 kW
Standby
65.4 L
Displacement
2
Document types

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Specifications

FuelDiesel
Frequency60.0 Hz
Standby power1600 kW
Standby kVA2000
Prime power1450 kW
ControllerDigital solid-state
AlternatorKohler 4-Pole, Rotating-Field (4-pole, Class H insulation)
Voltage options347/600 V
Phase3
Rated current1925 A
Power factor0.8
Circuit breaker1925 A
Battery groupFour
Battery cranking1150 CCA
Battery voltage24 V
Battery quantity4

Engine

Mitsubishi S16R-Y1PTA-2 S16R-Y1PTA-4
Displacement65.4 L
AspirationTurbocharged
Rated speed1800 rpm

Filters & service parts

model family
ItemSpecCapacityPart #Interval
Air filter4, Secondary×4 find
Fuel filter4, Secondary×4 find
Oil filter4, Secondary×4 find
Belt4, Secondary×4 find

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.

Common questions

What is the power rating of the Kohler 7M4290?

The Kohler 7M4290 is rated 1600 kW standby (2000.0 kVA).

What engine does the Kohler 7M4290 use?

The Kohler 7M4290 is powered by the Mitsubishi S16R-Y1PTA-2 S16R-Y1PTA-4 engine.

What fuel does the Kohler 7M4290 use?

The Kohler 7M4290 runs on Diesel.

What alternator does the Kohler 7M4290 use?

The Kohler 7M4290 uses a Kohler 4-Pole, Rotating-Field alternator. It has 4 poles. Insulation class H.

Fuel consumption

RatingLoadL/hgal/h
Prime100%510.0135.0
Standby100%560.0148.0

Available documents

Spec sheet — g5363 (Kohler)Spec sheet — g5367 (Kohler)Service manual — adv8177 (Kohler)