HomeCummins/OnanCummins/Onan C200D6R

Cummins/Onan C200D6R Generator Set

The Cummins/Onan C200D6R is a 200 kW standby generator set powered by a Cummins/Onan QSB7-G5 engine. It is available at 208/480 V and 600/480 V, 3-phase and 50 Hz. It holds about 18.9 L (5.0 gal) of oil and 965 L (254.9 gal) of coolant, with a maximum ambient rating of 50 °C. Starting uses 2 batteries rated 750 CCA. The set measures 3700×1450×1700 mm (145.7×57.1×66.9 in), weighs about 2721 kg (5999 lb) and produces 70.5 dBA at 7 m.

200 kW
Standby
6.69 L
Displacement
18.9 L
Oil capacity
1
Document types

How to read your Cummins/Onan serial & model number →

Specifications

Frequency50.0 Hz
Standby power200 kW
Prime power180 kW
EmissionsTier III
ControllerPowerCommand
Oil capacity18.9 L
AlternatorCummins/Onan UCDI274J (208/480), HCI434C (480/600 V switchable)
Voltage options208/480 V, 600/480 V
PhaseSingle phase, 3 phase
Power factor0.8
Circuit breaker[800, 400] A
Battery cranking750 CCA
Battery quantity2
Coolant capacity965 L
Max ambient50 °C
Dimensions (L×W×H)3700×1450×1700 mm
Dry weight2721 kg
Sound level70.5 dBA @ 7 m

Engine

Cummins/Onan QSB7-G5
Oil capacity18.9 L
Coolant capacity26.95 L
Displacement6.69 L
AspirationTurbocharged and after-cooled
Rated speed1800 rpm

Maintenance & consumables

for the Cummins/Onan QSB7-G5
ItemSpecCapacityPart #Interval
Air filterFilter, Air − Normal DutyA047M180 Amazon eBay $236.52 PartsGeek
Fuel filterStrata pore fuel filter500 hr find
Oil filter1000 hr find
Belt1000 hr find
Coolant26.95
Oil18.9

Common questions

What is the power rating of the Cummins/Onan C200D6R?

The Cummins/Onan C200D6R is rated 200 kW standby.

What engine does the Cummins/Onan C200D6R use?

The Cummins/Onan C200D6R is powered by the Cummins/Onan QSB7-G5 engine.

What is the oil capacity of the Cummins/Onan C200D6R?

The Cummins/Onan QSB7-G5 engine in the Cummins/Onan C200D6R has an oil capacity of 18.9 liters.

What alternator does the Cummins/Onan C200D6R use?

The Cummins/Onan C200D6R uses a Cummins/Onan UCDI274J (208/480), HCI434C (480/600 V switchable) alternator.

Parts

9
Part #DescriptionQtySystem
4915973Alternator ManualAlternator PartsGeek
A047M180Filter, Air − Normal Duty1Air filter Amazon eBay $236.52 PartsGeek
A054E584Filter, Air − Heavy Duty1Air filter Amazon eBay PartsGeek
A055Z870Filter, Air − Replacement − Heavy Duty1Air filter Amazon eBay $251.32 PartsGeek
PI144D1Alternator Model1Alternator PartsGeek
UC274CAlternator Model1Alternator PartsGeek
UC274KAlternator Model1Alternator PartsGeek
518-0601Sealant, Thread (6 ml Tube)Service part / kit PartsGeek
V2403-M-E3BGEngine Model1Service part / kit PartsGeek

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%17.04.5
Standby25%18.95.0

Available documents

Spec sheet — s-1616 (Cummins/Onan)