Service parts for the C200D6R
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 200 kW |
| Standby kVA | 250 |
| Prime power | 180 kW |
| Emissions | Tier III |
| Controller | PowerCommand |
| Oil capacity | 18.9 L |
| Alternator | Stamford/AvK UCDI274J (4-pole, Class H insulation) |
| Voltage options | 208 V, 240 V, 480 V, 600 V |
| Phase | 3 |
| Power factor | 0.8 |
| Circuit breaker | 800 A |
| Battery cranking | 750 CCA |
| Battery voltage | 12 V |
| Battery quantity | 2 |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 3700×1450×1700 mm |
| Dry weight | 2721 kg |
| Sound level | 70.5 dBA @ 7 m |
| Fuel tank | 965.0 L |
| Tank runtime | 20 hr |
Engine
| Oil capacity | 18.9 L |
|---|---|
| Coolant capacity | 26.95 L |
| Displacement | 6.69 L |
| Aspiration | turbocharged |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Cummins/Onan QSB7-G5| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Filter, Air − Normal Duty | A047M180 | Amazon eBay $248.27 | ||
| Fuel filter | Strata pore fuel filter | — | 500 hr | ||
| Oil filter | Strata pore lube oil filter | — | 1000 hr | ||
| Battery | Battery Isolator- Genset Power system battery cut off switch, Ensuring greater protection and easy serviceability during maintenance | — | |||
| Belt | — | 1000 hr | |||
| Coolant | 26.95 | — | |||
| Oil | 18.9 | — | |||
| Spark plug | — | 500 hr |
Common questions
What size generator is the Cummins/Onan C200D6R?
The Cummins/Onan C200D6R is rated 200 kW standby (250.0 kVA).
What engine is in the Cummins/Onan C200D6R?
The Cummins/Onan C200D6R is powered by the Cummins/Onan QSB7-G5 engine.
What kind of fuel does the Cummins/Onan C200D6R run on?
The Cummins/Onan C200D6R runs on diesel.
How much oil does the Cummins/Onan C200D6R take?
The Cummins/Onan QSB7-G5 engine in the Cummins/Onan C200D6R has an oil capacity of 18.9 liters.
What alternator comes on the Cummins/Onan C200D6R?
The Cummins/Onan C200D6R uses a Stamford/AvK UCDI274J alternator. It has 4 poles. Insulation class H.
Which air filter part number does the Cummins/Onan C200D6R take?
The Cummins/Onan C200D6R uses air filter part number A047M180.
Parts
5| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 4915973 | Alternator Manual | Alternator | Amazon eBay | |
| A047M180 | Filter, Air − Normal Duty | 1 | Air filter | Amazon eBay $248.27 |
| A054E584 | Filter, Air − Heavy Duty | 1 | Air filter | Amazon eBay |
| A055Z870 | Filter, Air − Replacement − Heavy Duty | 1 | Air filter | Amazon eBay $251.32 |
| 518-0601 | Sealant, Thread (6 ml Tube) | 1 | Service part / kit | Amazon eBay |
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 | 25% | 17.0 | 4.5 |
| Prime | 50% | 29.5 | 7.8 |
| Prime | 75% | 41.3 | 10.9 |
| Prime | 100% | 49.2 | 13.0 |
| Standby | 25% | 18.9 | 5.0 |
| Standby | 50% | 36.0 | 9.5 |
| Standby | 75% | 48.8 | 12.9 |
| Standby | 100% | 56.0 | 14.8 |