The Cummins Onan DQKAN generator is listed with standby output of 2250 kW, 60 Hz operation, 9 available voltage configurations, A (U) / B (V) / C (W), and sound level of 125 dBA @ 3 ft (1 m).
Generator • 60 Hz • A (U) / B (V) / C (W)
Key specifications
Useful generator charts
Charts are shown only when this model has enough usable source data.
44.6 kW
55.6 kW
How the Cummins Onan DQKAN compares
This compares the supplied numeric specification with Cummins Onan generators in the same broad standby-power class where enough comparable data exists.
About 23% above the similar-output Cummins Onan average. Around the 77th percentile for this field.
About 67% above the similar-output Cummins Onan average. Around the 84th percentile for this field.
About 55% above the similar-output Cummins Onan average. Around the 95th percentile for this field.
Generator information
| Manufacturer | Cummins Onan |
|---|---|
| Model | DQKAN |
| Generator type | Generator |
| Frequency | 60 Hz |
Electrical output
| Standby power | 2250 kW |
|---|---|
| Voltage options | 220/380 V, 277/480 V, 240/416 V, 255/440 V, 347/600 V, 2400/4160 V, 7200/1247 V, 7620/1320 V, 7970/1380 V |
| Phase | A (U) / B (V) / C (W) |
Engine, cooling and controls
| Engine model | Cummins/Onan QSK60-G19 |
|---|---|
| Rated engine speed | 1800 rpm |
| Maximum ambient | 109 °F (43 °C) |
| Controller | PowerCommand digital |
| Emissions | EPA Tier 2 |
Physical specifications
| Dry weight | 50, 457 lb (22, 887 kg) |
|---|---|
| Wet weight | 51, 366 lb (23, 299 kg) |
| Dimensions (L × W × H) | 279.6 × 103.7 × 125.4 in (7101 × 2635 × 3186 mm) |
| Sound level | 125 dBA @ 3 ft (1 m) |
Battery
| Battery cranking | 2200 CCA |
|---|
Fuel consumption
| Standby | 173.1 gal/h (656 L/h) @ 100% |
|---|
Maintenance and service parts
| Engine oil | Specification: Change oil and filter as required by the maintenance schedule. |
|---|---|
| Oil filter | Specification: Replace oil filter at each oil change. |
| Fuel filter | Specification: Change fuel filter as required by the maintenance schedule. |
| Air filter | Specification: Replace air filter at each oil change or as needed based on air quality and usage conditions. |
| Coolant | Specification: Change coolant as required by the maintenance schedule. |
| Belt | Specification: Inspect and replace belts as needed based on wear or failure. |
Disclaimer: Specifications should be verified against the official owner’s or service manual and confirmed on the Cummins North America generator website.