Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 80 kW |
| Standby kVA | 100 |
| Prime power | 72 kW |
| Emissions | EPA Tier 3 |
| Controller | PowerCommand 1.1, PowerCommand 1.1 (standard); PowerCommand 2.3 optional, PowerCommand 2.3 |
| Voltage options | 120/240 V |
| Phase | 1-phase and 3-phase |
| Circuit breaker | 400 A |
| Battery cranking | 850 CCA |
| Battery voltage | 12 (2 x 12 volt in parallel, negative ground) V |
| Battery quantity | 2 |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 2482×1016×1321 mm |
| Dry weight | 1054 kg |
| Wet weight | 1054 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 Series| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | ||||
| Fuel filter | — | ||||
| Oil filter | — | ||||
| Battery | — | ||||
| Belt | — | ||||
| Coolant | — | ||||
| Oil | Lube oil filter type(s) | — | |||
| Spark plug | — |
Service specifications
15| 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 | Random frequency variation | 0.5 | % | |
| 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 |
| Speed | Rated speed | 1800 | rpm | |
| Temperature | Alternator standard temperature rise | 120 | C | Standby |
| Voltage | Random voltage variation | 1.0 | % | |
| Voltage | Voltage regulation, no load to full load | 1.0 | % | no load to full load |
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 (100.0 kVA).
What engine does the Cummins/Onan C80 D6C use?
The Cummins/Onan C80 D6C is powered by the Cummins/Onan QSB5 Series engine.
Is the Cummins/Onan C80 D6C diesel or gas?
The Cummins/Onan C80 D6C runs on diesel.
What is the continuous rating of the Cummins/Onan C80 D6C?
The Cummins/Onan C80 D6C is rated 72 kW prime (90 kVA), against 80 kW standby.
How loud is the Cummins/Onan C80 D6C?
The Cummins/Onan C80 D6C is rated at 74.6 dBA at 7 m, per the manufacturer specification sheet.
How much does the Cummins/Onan C80 D6C weigh?
The Cummins/Onan C80 D6C has a dry weight of 1054 kg (2323 lb).
How big is the fuel tank on the Cummins/Onan C80 D6C?
The Cummins/Onan C80 D6C has a 984 liter (260 US gallon) fuel tank.
What voltage does the Cummins/Onan C80 D6C produce?
The Cummins/Onan C80 D6C is offered in 120/240 V, 1-phase and 3-phase-phase.
How many cold cranking amps does the Cummins/Onan C80 D6C require?
The Cummins/Onan C80 D6C uses 2 batteryies, 12 (2 x 12 volt in parallel, negative ground) V each, 850 CCA, per the manufacturer specification sheet.
Parts
1model family| Part # | Description | Qty | System | |
|---|---|---|---|---|
| AC156 | ISO 17025 Laboratory | Service part / kit | Amazon eBay |
Compiled from this model's family documentation — may include parts for closely-related variants. 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
This page was generated from the 6 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.