HomeCummins/OnanCummins/Onan L9 CoolPac

Cummins/Onan L9 CoolPac Generator Set

The Cummins/Onan L9 CoolPac is a 220 kW (275 kVA) standby generator set powered by a Cummins/Onan L9 engine. It holds about 604 L (159.6 gal) of oil and 430 L (113.6 gal) of coolant, with a maximum ambient rating of 50 °C.

220 kW
Standby
9.0 L
Displacement
604.0 L
Oil capacity
1
Document types

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

Specifications

Standby power220 kW
Standby kVA275
Prime power200 kW
EmissionsStage V
Oil capacity604.0 L
Max ambient50 °C

Engine

Cummins/Onan L9
Oil capacity604.0 L
Coolant capacity430.0 L
Displacement9.0 L
AspirationWastegate Turbo
Rated speed2200 rpm

Maintenance & consumables

for the Cummins/Onan L9
ItemSpecCapacityPart #Interval
Fuel filter50,000 mi/80,000 km18 hr
Oil filterUp to 50,000 mi/80,000 km18 hr
Battery150,000 mi/240,000 km48 hr
BeltMaintenance free
Coolant60,000 mi/96,000 km24 hr
OilUp to 50,000 mi/80,000 km18 hr

Service specifications

2
TypeItemValueUnitCondition
TemperatureAftertreatment low load operation-25ºClow load operation
TemperatureCooling system LAT capability50ºC

Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.

Common questions

How many kW is the Cummins/Onan L9 CoolPac?

The Cummins/Onan L9 CoolPac is rated 220 kW standby (275.0 kVA).

What engine does the Cummins/Onan L9 CoolPac use?

The Cummins/Onan L9 CoolPac is powered by the Cummins/Onan L9 engine.

What is the oil capacity of the Cummins/Onan L9 CoolPac?

The Cummins/Onan L9 engine in the Cummins/Onan L9 CoolPac has an oil capacity of 604.0 liters.

Available documents

Reference — 0058499 (Cummins/Onan)