Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 80 kW |
| Standby kVA | 80 |
| Prime power | 72 kW |
| Emissions | EPA Tier 3 |
| Controller | PowerCommand 1.1, PowerCommand 2.3 |
| Voltage options | 120/240 V |
| Phase | 1 |
| Circuit breaker | 400 A |
| Battery cranking | 850 CCA |
| Battery voltage | 12 V |
| Battery quantity | 2 |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 3016×1016×1473 mm |
| Dry weight | 1054 kg |
| Wet weight | 1185 kg |
| Sound level | 74.6 dBA @ 7 m |
| Fuel tank | 984.0 L |
Engine
| Displacement | 4.5 L |
|---|---|
| Aspiration | Turbocharged and charge air cooled |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Cummins/Onan QSB5| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | ||||
| Fuel filter | — | ||||
| Oil filter | — | ||||
| Battery | — | ||||
| Belt | — | ||||
| Coolant | — | ||||
| Oil | Lube oil filter type(s) | — | |||
| Spark plug | — |
Service specifications
10| Type | Item | Value | Unit | Condition |
|---|---|---|---|---|
| Other | AFLEX-H (shake table test datum) | <=3.200 | g | AC156, tri-axial, 5% damping SRS |
| Other | AFLEX-V (shake table test datum) | <=1.333 | g | AC156, tri-axial, 5% damping SRS |
| Other | ARIG-H (shake table test datum) | <=2.400 | g | AC156, tri-axial, 5% damping SRS |
| Other | ARIG-V (shake table test datum) | <=0.533 | g | AC156, tri-axial, 5% damping SRS |
| Other | Ground snow load limit | 30 | psf | For indoor (covered) and outdoor (exposed) installation |
| Other | Horizontal design seismic coefficient (z/h = 0.0) | 1.440 | g | Certified seismic design level, IBC Importance IP <= 1.5, Soil Classes A-E, Risk Categories I-IV, Design Categories A-F, SDS <= 2.000 g |
| Other | SDS (g) at z/h=1 for C10 D6 - C60 D6 | 2.0 | g | Certified SDS, z/h = 1 |
| Other | SDS (g) at z/h=1 for C50 D6C - C125 D6C | 2.5 | g | Certified SDS, z/h = 1 |
| Other | ZPA-H (shake table test datum) | <=2.160 | g | AC156, tri-axial, 5% damping SRS |
| Other | ZPA-V (shake table test datum) | <=0.480 | g | AC156, tri-axial, 5% damping SRS |
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 C80 D6C?
The Cummins/Onan C80 D6C is rated 80 kW standby (80.0 kVA).
What engine does the Cummins/Onan C80 D6C use?
The Cummins/Onan C80 D6C is powered by the Cummins/Onan QSB5 engine.
Is the Cummins/Onan C80 D6C diesel or gas?
The Cummins/Onan C80 D6C runs on diesel.
Parts
1| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 3666496 | Service part / kit | Amazon eBay $102.95 |
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 |
|---|---|---|---|
| Standby | 50% | 3.68 | 0.97 |
| Standby | 100% | 6.85 | 1.81 |
Available documents
Spec sheet (Cummins/Onan)Spec sheet — NAS-6211-EN (Cummins/Onan)Spec sheet — cummins ag diesel spec sheet (Cummins/Onan)Reference — 102S-103387 (The VMC Group)