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Kohler 2000REOZM Generator Set

The Kohler 2000REOZM is a 2000 kW (2500 kVA) diesel standby generator set powered by a Mitsubishi S16R-Y2PTAW2-1 engine. It is available at 220/380 V, 240/416 V, 277/480 V, 347/600 V, 2400/4160 V, 12 V and 13 V, 3-phase and 60 Hz. It holds about 200 L (52.8 gal) of oil and 367 L (97.0 gal) of coolant, with a maximum ambient rating of 40 °C. Starting uses 4 batteries rated 1150 CCA at 12 V. The set measures 6724×2430×2606 mm (264.7×95.7×102.6 in) and weighs about 14400 kg (31747 lb). The same S16R-Y2PTAW2-1 engine also powers generator sets from Generac and Simson-Maxwell.

2000 kW
Standby
65.4 L
Displacement
200.0 L
Oil capacity
5
Document types

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Specifications

Fueldiesel
Frequency60.0 Hz
Standby power2000 kW
Standby kVA2500
Prime power1820 kW
EmissionsTier 2
ControllerAPM403, APM603, Decision-Maker 550, Decision-Maker 6000
Oil capacity200.0 L
Voltage options220/380 V, 240/416 V, 277/480 V, 347/600 V, 2400/4160 V, 12 V, 47 V, 13 V
Phase3
Power factor0.8
Battery cranking1150 CCA
Battery voltage12 V
Battery quantity4
Coolant capacity367 L
Max ambient40 °C
Dimensions (L×W×H)6724×2430×2606 mm
Dry weight14400 kg

Engine

Mitsubishi S16R-Y2PTAW2-1
Oil capacity230.0 L
Coolant capacity367.0 L
Displacement65.4 L
Aspirationturbocharged
Rated speed1800 rpm

Maintenance & consumables

for the Mitsubishi S16R-Y2PTAW2-1
ItemSpecCapacityPart #Interval
Fuel filtersecondary×4 find
Oil filterCartridge×4GM38852 Amazon eBay
BeltGM21122 Amazon eBay
OilFull pressure

Common questions

What is the power rating of the Kohler 2000REOZM?

The Kohler 2000REOZM is rated 2000 kW standby (2500.0 kVA).

What engine does the Kohler 2000REOZM use?

The Kohler 2000REOZM is powered by the Mitsubishi S16R-Y2PTAW2-1 engine.

What fuel does the Kohler 2000REOZM use?

The Kohler 2000REOZM runs on diesel.

What is the oil capacity of the Kohler 2000REOZM?

The Mitsubishi S16R-Y2PTAW2-1 engine in the Kohler 2000REOZM has an oil capacity of 230.0 liters.

Parts

2
Part #DescriptionQtySystem
PA-361625Exhaust Silencer, CriticalService part / kit Amazon eBay
PA-361627Exhaust Silencer, HospitalService 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

RatingLoadL/hgal/h
Prime25%154.040.6
Prime50%271.071.6
Prime75%403.0106.6
Prime100%536.0141.6
Standby25%164.043.2
Standby50%299.079.0
Standby75%442.0116.8
Standby100%606.0160.1

Available documents

BrochureSpec sheetReferenceParts manualWiring diagram

Other sets with this engine