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Kohler 200RZXB Generator Set

The Kohler 200RZXB is a 200 kW (250 kVA) Natural Gas, LP Gas standby generator set powered by a Doosan D111TIC engine. It is available at 120/208 V, 127/220 V, 120/240 V, 139/240 V, 220/380 V, 240/416 V, 277/480 V and 347/600 V, 3-phase and 60 Hz. It holds about 27 L (7.1 gal) of oil and 116 L (30.6 gal) of coolant, with a maximum ambient rating of 50 °C. Starting uses 2 batteries rated 925 CCA at 12 V. The set measures 3575×1350×1908 mm (140.7×53.1×75.1 in).

200 kW
Standby
11.05 L
Displacement
27.0 L
Oil capacity
3
Document types

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Specifications

FuelNatural Gas, LP Gas
Frequency60.0 Hz
Standby power200 kW
Standby kVA250
Prime power174 kW
ControllerAPM402, Decision-Maker 550, Decision-Maker 6000
Oil capacity27.0 L
AlternatorKohler 4UA10
Voltage options120/208 V, 127/220 V, 120/240 V, 139/240 V, 220/380 V, 240/416 V, 277/480 V, 347/600 V
Phase3
Power factor0.8
Battery cranking925 CCA
Battery voltage12 V
Battery quantity2
Coolant capacity116 L
Max ambient50 °C
Dimensions (L×W×H)3575×1350×1908 mm

Engine

Doosan D111TIC
Oil capacity27.0 L
Coolant capacity116.0 L
Displacement11.05 L
AspirationTurbocharged, Aftercooled
Rated speed1800 rpm

Maintenance & consumables

for the Doosan D111TIC
ItemSpecCapacityPart #Interval
Oil filterCartridge×1 find
Coolant116.0 L
Oil27.0 L

Common questions

What is the power rating of the Kohler 200RZXB?

The Kohler 200RZXB is rated 200 kW standby (250.0 kVA).

What engine does the Kohler 200RZXB use?

The Kohler 200RZXB is powered by the Doosan D111TIC engine.

What fuel does the Kohler 200RZXB use?

The Kohler 200RZXB runs on Natural Gas, LP Gas.

What is the oil capacity of the Kohler 200RZXB?

The Doosan D111TIC engine in the Kohler 200RZXB has an oil capacity of 27.0 liters.

What alternator does the Kohler 200RZXB use?

The Kohler 200RZXB uses a Kohler 4UA10 alternator.

Fuel consumption

RatingLoadL/hgal/h
Prime25%17.6
Prime50%29.7
Prime75%41.7
Prime100%53.6
Standby25%20.0
Standby50%32.8
Standby75%46.7
Standby100%59.9

Available documents

Spec sheet (Kohler)Spec sheet — g4194 (Kohler)Reference (Kohler)Reference — 180-450REZX G6109 (Kohler)Reference — G6-39 0918AZ (Kohler)Reference — Kohler-Gas Generators Brochure (Kohler)Service manual — TP-6832 1218G (Kohler)