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Cummins/Onan C1000 D2R Generator Set

The Cummins/Onan C1000 D2R is a 880 kW (1100 kVA) diesel standby generator set powered by a Cummins/Onan KTA38G14 engine. It is available at 255/440 V, 240/416 V, 230/400 V, 220/380 V and 277/480 V, A (U), B (V), C (W) and 50 Hz. It holds about 50 L (13.2 gal) of oil, with a maximum ambient rating of 50 °C. The set measures 6.1×2.4×2.6 mm (0.2×0.1×0.1 in), weighs about 15800 kg (34833 lb) and produces 78 dBA at 7 m. An integrated tank holds 900 L (237.8 gal), roughly 6 hours of runtime.

880 kW
Standby
38.0 L
Displacement
50.0 L
Oil capacity
2
Document types

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Specifications

Fueldiesel
Frequency50.0 Hz
Standby power880 kW
Standby kVA1100
Prime power800 kW
EmissionsU/R
ControllerPCC3.3 MLD, PowerCommand 3.3
Oil capacity50.0 L
AlternatorStamford/AvK HCI634K
Voltage options255/440 V, 240/416 V, 230/400 V, 220/380 V, 277/480 V
PhaseA (U), B (V), C (W)
Battery voltage24 V
Battery quantity2
Max ambient50 °C
Dimensions (L×W×H)6×2×2 mm
Dry weight15800 kg
Sound level78.0 dBA @ 7 m
Fuel tank900.0 L
Tank runtime6 hr

Engine

Cummins/Onan KTA38G14
Displacement38.0 L
Aspirationturbo charged, charge air cooled
Rated speed1500 rpm

Maintenance & consumables

for the Cummins/Onan KTA38G14
ItemSpecCapacityPart #Interval
Air filterHeavy duty air cleaner—
Fuel filterDual spin on paper element fuel filters—
Oil filterSpin on full flow filter—
BatteryBattery charger, Battery isolator—
BeltWater jacket heater, Coolant heater, PMG excitation system, 900 L fuel tank, Fuel pre-filter with water separator, External fuel connection (3-way valve), Side external gauge for fuel, Electric fuel pump with external fuel connection—
CoolantCoolant heater, 50 ºC ambient radiator—
Oil38 L lubricating oil tank38.0 L—
Spark plug—

Common questions

What is the power rating of the Cummins/Onan C1000 D2R?

The Cummins/Onan C1000 D2R is rated 880 kW standby (1100.0 kVA).

What engine does the Cummins/Onan C1000 D2R use?

The Cummins/Onan C1000 D2R is powered by the Cummins/Onan KTA38G14 engine.

Is the Cummins/Onan C1000 D2R diesel or gas?

The Cummins/Onan C1000 D2R runs on diesel.

How much oil does the Cummins/Onan C1000 D2R take?

The Cummins/Onan C1000 D2R has an engine oil capacity of 50 liters (52.8 US quarts), per the manufacturer specification sheet.

What is the prime power rating of the Cummins/Onan C1000 D2R?

The Cummins/Onan C1000 D2R is rated 800 kW prime (1000 kVA), against 880 kW standby.

What is the sound level of the Cummins/Onan C1000 D2R?

The Cummins/Onan C1000 D2R is rated at 78.0 dBA at 7 m, per the manufacturer specification sheet.

What is the dry weight of the Cummins/Onan C1000 D2R?

The Cummins/Onan C1000 D2R has a dry weight of 15800 kg (34832 lb).

How big is the fuel tank on the Cummins/Onan C1000 D2R?

The Cummins/Onan C1000 D2R has a 900 liter (238 US gallon) fuel tank, giving about 6 hours of runtime.

What voltages is the Cummins/Onan C1000 D2R available in?

The Cummins/Onan C1000 D2R is offered in 255/440 V, 240/416 V, 230/400 V, 220/380 V, 277/480 V, A (U), B (V), C (W)-phase.

What size battery does the Cummins/Onan C1000 D2R need?

The Cummins/Onan C1000 D2R uses 2 batteryies, 24 V each, per the manufacturer specification sheet.

Which alternator is fitted to the Cummins/Onan C1000 D2R?

The Cummins/Onan C1000 D2R uses a Stamford/AvK HCI634K alternator.

Parts

3
Part #DescriptionQtySystem
UC224CAlternator Model1Alternator Amazon eBay
UC274FAlternator Model1Alternator Amazon eBay
V2403-M-E3BGEngine Model1Service 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.

Available documents

Spec sheet — EMERS-5883-EN (Cummins/Onan)Spec sheet — GLSB-5833-ENParts manual — F-1335-European-Rental-EN (Cummins/Onan)

This page was generated from the 3 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.

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