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Cummins/Onan GFBB Generator Set

The Cummins/Onan GFBB is a 215 kW (258 kVA) Natural Gas/Propane standby generator set powered by a Cummins/Onan GTA855G2 engine. It is available at , 3-phase, 60 Hz and rated 150 A. It holds about 104 L (27.5 gal) of oil and 25 L (6.6 gal) of coolant, with a maximum ambient rating of 40 °C. Starting uses 1 group-Not specified battery at 24 V. The set measures 3632×1524×1752 mm (143.0×60.0×69.0 in), weighs about 3016 kg (6649 lb) and produces Not specified dBA at Not specified m. An integrated tank holds Not specified L (None gal), roughly Not specified hours of runtime.

215 kW
Standby
14.0 L
Displacement
104.0 L
Oil capacity
1
Document types

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Specifications

FuelNatural Gas/Propane
Frequency60.0 Hz
Standby power215 kW
Standby kVA258
Prime power175 kW
EmissionsNot specified
ControllerPowerCommand
Oil capacity104.0 L
AlternatorNot specified
PhaseThree-phase
Rated current150 A
Power factor0.8
Circuit breaker150 A
Battery groupNot specified
Battery voltage24 V
Battery quantity1
Coolant capacity25 L
Max ambient40 °C
Dimensions (L×W×H)3632×1524×1752 mm
Dry weight3016 kg
Tank runtimeNot specified hr

Engine

Cummins/Onan GTA855G2
Oil capacity104.0 L
Coolant capacity25.0 L
Displacement14.0 L
AspirationNatural aspiration
Rated speed1800 rpm

Maintenance & consumables

for the Cummins/Onan GTA855G2
ItemSpecCapacityPart #Interval
Air filterNot specified—
Fuel filterNot specified—
Oil filterNot specified—
BatteryNot specified—
BeltNot specified—
CoolantNot specified—
OilNot specified—
Spark plugNot specified—

Common questions

How many kW is the Cummins/Onan GFBB?

The Cummins/Onan GFBB is rated 215 kW standby (258.0 kVA).

Which engine powers the Cummins/Onan GFBB?

The Cummins/Onan GFBB is powered by the Cummins/Onan GTA855G2 engine.

What fuel does the Cummins/Onan GFBB use?

The Cummins/Onan GFBB runs on Natural Gas/Propane.

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

The Cummins/Onan GTA855G2 engine in the Cummins/Onan GFBB has an oil capacity of 104.0 liters.

What alternator comes on the Cummins/Onan GFBB?

The Cummins/Onan GFBB uses a Not specified alternator.

Fuel consumption

RatingLoadL/hgal/h
Standby50%108.028.53
Standby75%161.0215.0
Standby100%215.056.8

Available documents

Parts manual — GTA855G2GFBB (Cummins/Onan)