Specifications
| Standby power | 1750 kW |
|---|---|
| Prime power | 1750 kW |
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | find | |||
| Fuel filter | — | find | |||
| Oil filter | — | find | |||
| Belt | — | find | |||
| Coolant | — | ||||
| Coolant filter | — | find | |||
| Oil | SAE40 (mono-grade) NG engine oils, such as Valvoline® Premium Blue GEO LA or its equivalent. The use of the ‘Premium Grade – Long Change Interval’ oils are strongly recommended. | — |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
Common questions
What is the power rating of the Cummins/Onan QSV91?
The Cummins/Onan QSV91 is rated 1750 kW standby.
Parts
1| Part # | Description | Qty | System | |
|---|---|---|---|---|
| QSV91G | Cummins QSV91G lean burn gas generator sets | 8 | Service part / kit | yemparts $3550.23 |
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
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | |||
| Standby |
Available documents
Spec sheetReferenceService manual