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Kohler 180ROZJ Generator Set

The Kohler 180ROZJ is a 190 kW (238 kVA) Diesel standby generator set. It is available at 240 V, 208 V and 480 V, 3-phase, 60 Hz and rated 625 A. The set measures 5239×2413×3073 mm (206.3×95.0×121.0 in) and weighs about 3697 kg (8150 lb). An integrated tank holds 257 L (67.9 gal).

190 kW
Standby
5
Document types

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Specifications

FuelDiesel
Frequency60.0 Hz
Standby power190 kW
Standby kVA238
Prime power180 kW
ControllerDecision-Maker 340
Voltage options240 V, 208 V, 480 V
Phase3PH
Rated current625 A
Circuit breaker30 A
Dimensions (L×W×H)5239×2413×3073 mm
Dry weight3697 kg
Fuel tank257.0 L

Common questions

What is the power rating of the Kohler 180ROZJ?

The Kohler 180ROZJ is rated 190 kW standby (238.0 kVA).

What fuel does the Kohler 180ROZJ use?

The Kohler 180ROZJ runs on Diesel.

Parts

18model family
Part #DescriptionQtySystem
223676Thermostat Gasket1Gasket buy
223762Fan Belt1Belt buy
273444Lower Radiator Hose1Hose buy
273861Hose, upper radiator1Hose buy
352330Guard, belt, bottom (not shown)8Belt buy
352522Hose, lower radiator1Hose buy
B-292357Speed Sensor1Sensor buy
238736Potentiometer Assembly50Service part / kit buy
253503* See Controller Assembly section for parts list.88Service part / kit buy
253610* See Controller Assembly section for parts list.134Service part / kit buy
257070* See Controller Assembly section for parts list.Service part / kit buy
273417* See Controller Assembly section for parts list.112Service part / kit buy
273441Plug, 4” plastic1Service part / kit buy
2923641 Switch, Emergency StopService part / kit buy
328775* See Controller Assembly section for parts list.Service part / kit buy
336603Gauge, oil pressure50Service part / kit buy
336637Selector switch50Service part / kit buy
X-794-1* See Controller Assembly section for parts list.Service part / kit buy

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Standby25%15.94.2
Standby50%26.57.0
Standby75%38.610.2
Standby100%51.913.7

Available documents

Spec sheetReferenceParts manualService manualWiring diagram