The Cummins Onan DGFB generator is listed with standby output of 135 kW, Diesel fuel, 50 Hz operation, 12 V output, and 3 Phase.
Cummins Onan Generator Specifications
Generator • Diesel • 50 Hz • 3 Phase
Standby power: 135 kWVoltage options: 12 V
Key specifications
135 kW Standby power
Diesel Fuel
12 V Voltage options
3 Phase Phase
50 Hz Frequency
How the Cummins Onan DGFB compares
This compares the supplied numeric specification with Cummins Onan generators in the same broad standby-power class where enough comparable data exists.
Standby power
135 kW
45% above avg
91st percentile
Oil capacity
5.02 gal
21% above avg
84th percentile
Standby power135 kW
Low 60 kWAverage 93 kWHigh 144.5 kW
About 45% above the similar-output Cummins Onan average. Around the 91st percentile for this field.
Oil capacity5.02 gal
Low 1.22 galAverage 4.16 galHigh 8.19 gal
About 21% above the similar-output Cummins Onan average. Around the 84th percentile for this field.
This model Peer average
Generator information
| Manufacturer | Cummins Onan |
|---|---|
| Model | DGFB |
| Generator type | Generator |
| Fuel | Diesel |
| Frequency | 50 Hz |
Electrical output
| Standby power | 135 kW |
|---|---|
| Voltage options | 12 V |
| Phase | 3 Phase |
| Power factor | 0.8 |
Engine, cooling and controls
| Engine model | Cummins/Onan 6CTA8.3 series engine |
|---|---|
| Engine displacement | 506 cu in (8.3 L) |
| Aspiration / cooling | Turbocharged |
| Engine oil capacity | 5.28 gal (20 L) |
| Engine coolant capacity | 7.4 gal (28 L) |
| Oil capacity | 5.02 gal (19 L) |
| Coolant capacity | 7.4 gal (28 L) |
| Controller | Detector 7, PowerCommand 2100, PowerCommand 3100 |
Battery
| Battery group | 4 |
|---|---|
| Battery cranking | 1080 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
Fuel system and runtime
| Fuel tank | 6.55 gal (24.8 L) |
|---|---|
| Tank runtime | 50.0 hr |
Maintenance and service parts
| Engine oil | Part number: 3377363; Specification: Cummins Premium Blue 15W40; Capacity: 6.0 gal |
|---|---|
| Oil filter | Part number: LS1174s; Interval: 250 hr; Specification: LS1174s |
| Fuel filter | Part number: 3843760 |
| Air filter | Part number: 140-2240; Interval: 250 hr |
| Coolant | Interval: 100 hr |
| Belt | Part number: 3911562 |
Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Cummins North America generator website.