Specifications
| Fuel | diesel |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 88 kW |
| Standby kVA | 110 |
| Prime power | 80 kW |
| Emissions | EU Stage IIIA,EPA Tier 4i |
| Oil capacity | 12.1 L |
| Alternator | 100 amps |
| Dimensions (L×W×H) | 865×720×941 mm |
| Dry weight | 371 kg |
Maintenance & consumables
for the Cummins/Onan QSB5-G9| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | ||||
| Fuel filter | — | ||||
| Oil filter | — | ||||
| Battery | — | ||||
| Belt | — | ||||
| Coolant | — | ||||
| Oil | Lube oil filter type(s) | — | |||
| Spark plug | — |
Service intervals
2| Item | Action | Hours | Months | Notes |
|---|---|---|---|---|
| valve clearance | Check | 2000 hr | B-Series (4BT3.3): valve clearance checks not required for 2000 hours, twice the industry standard | |
| engine overhaul | Other | 20000 hr | QSK23-Series: expected life cycle to 20,000 hours before first overhaul |
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
What size generator is the Cummins/Onan QSB5-G9?
The Cummins/Onan QSB5-G9 is rated 88 kW standby (110.0 kVA).
Which engine powers the Cummins/Onan QSB5-G9?
The Cummins/Onan QSB5-G9 is powered by the Cummins/Onan QSB5-G9 engine.
What kind of fuel does the Cummins/Onan QSB5-G9 run on?
The Cummins/Onan QSB5-G9 runs on diesel.
What is the oil capacity of the Cummins/Onan QSB5-G9?
The Cummins/Onan QSB5-G9 has an engine oil capacity of 12.1 liters (12.8 US quarts), per the manufacturer specification sheet.
What is the continuous rating of the Cummins/Onan QSB5-G9?
The Cummins/Onan QSB5-G9 is rated 80 kW prime (100 kVA), against 88 kW standby.
How much does the Cummins/Onan QSB5-G9 weigh?
The Cummins/Onan QSB5-G9 has a dry weight of 371 kg (817 lb).
What alternator does the Cummins/Onan QSB5-G9 use?
The Cummins/Onan QSB5-G9 uses a 100 amps alternator.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 100% | 25.0 | 6.6 |
| Standby | 100% | 29.0 | 7.7 |
Available documents
This page was generated from the 2 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.