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Kohler 7M4174 Generator Set

The Kohler 7M4174 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 220/380 V, 240/416 V and 277/480 V, 3-phase, 60 Hz and rated 3039 A. It holds about 150 L (39.6 gal) of oil and 130 L (34.3 gal) of coolant, with a maximum ambient rating of 40 °C. Starting uses 4 group-Four batteries rated 1150 CCA at 24 V.

1600 kW
Standby
65.4 L
Displacement
150.0 L
Oil capacity
1
Document types

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Specifications

FuelDiesel
Frequency60.0 Hz
Standby power1600 kW
Standby kVA2000
Prime power1450 kW
EmissionsTier 2 EPA-Certified
ControllerDigital solid-state
Oil capacity150.0 L
AlternatorKohler 4-Pole, Rotating-Field (4-pole, Class H insulation)
Voltage options220/380 V, 240/416 V, 277/480 V
Phase3
Rated current3039 A
Power factor0.8
Circuit breaker3039 A
Battery groupFour
Battery cranking1150 CCA
Battery voltage24 V
Battery quantity4
Coolant capacity130 L
Max ambient40 °C

Engine

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

Maintenance & consumables

for the Mitsubishi S16R-Y1PTA-2 S16R-Y1PTA-4
ItemSpecCapacityPart #Interval
Air filterDry180 hr find
Fuel filter4, Secondary×4180 hr find
Oil filter4, Cartridge×4180 hr find
BeltFlexible Disc180 hr find

Common questions

What is the power rating of the Kohler 7M4174?

The Kohler 7M4174 is rated 1600 kW standby (2000.0 kVA).

What engine does the Kohler 7M4174 use?

The Kohler 7M4174 is powered by the Mitsubishi S16R-Y1PTA-2 S16R-Y1PTA-4 engine.

What fuel does the Kohler 7M4174 use?

The Kohler 7M4174 runs on Diesel.

What alternator does the Kohler 7M4174 use?

The Kohler 7M4174 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 — g5362 (Kohler)Spec sheet — g5363 (Kohler)Spec sheet — g5366 (Kohler)Spec sheet — g5367 (Kohler)