Service parts for the C1000D6RG
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 (No. 2 diesel fuel) |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 1000 kW |
| Standby kVA | 1250 |
| Prime power | 900 kW |
| Emissions | TPEM (Tier 2) |
| Controller | PowerCommand 3.3 |
| Oil capacity | 154.0 L |
| Alternator | Stamford/AvK HCI634K (4-pole, Class Class H per NEMA MG1-1.65 insulation) |
| Voltage options | 208 V, 480 V, 600 V |
| Circuit breaker | 3000 A |
| Battery group | 8D |
| Battery cranking | 1250 CCA |
| Battery voltage | 24 V |
| Battery quantity | 4 |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 9119×2438×2896 mm |
| Dry weight | 15594 kg |
| Wet weight | 21182 kg |
| Sound level | 75.0 dBA @ 7 m |
| Fuel tank | 6450.0 L |
| Tank runtime | 31 hr |
Engine
| Oil capacity | 154.0 L |
|---|---|
| Coolant capacity | 202.5 L |
| Displacement | 30.5 L |
| Aspiration | Turbocharged and low temperature after-cooled |
| Rated speed | 1800 rpm |
Same engine, other brands
1 brandThe Cummins/Onan QST30-G5 in this set also powers 5 generator sets sold under 1 other brand. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.
| Brand | Models |
|---|---|
| Katolight | D1000FJZ4, D1000FNZ4, D1000FPZ4, D1000FRZ4, D1000FSZ4 |
Maintenance & consumables
for the Cummins/Onan QST30-G5| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | D041-2 | eBay | |||
| Fuel filter | — | ||||
| Oil filter | — | ||||
| Battery | — | 250 hr | |||
| Belt | — | ||||
| Coolant | 167.0 | — | 6000 hr | ||
| Coolant filter | — | 1500 hr | |||
| Oil | 154.0 L | — | |||
| Spark plug | — |
Recommended fluids
| Fluid | Grade | Standard | Ambient | Capacity | Notes |
|---|---|---|---|---|---|
| Fuel | No. 2 diesel | Direct injection fuel system |
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 is the power rating of the Cummins/Onan C1000D6RG?
The Cummins/Onan C1000D6RG is rated 1000 kW standby (1250.0 kVA).
What engine is in the Cummins/Onan C1000D6RG?
The Cummins/Onan C1000D6RG is powered by the Cummins/Onan QST30-G5 engine.
What kind of fuel does the Cummins/Onan C1000D6RG run on?
The Cummins/Onan C1000D6RG runs on Diesel (No. 2 diesel fuel).
How much oil does the Cummins/Onan C1000D6RG take?
The Cummins/Onan QST30-G5 engine in the Cummins/Onan C1000D6RG has an oil capacity of 154.0 liters.
What is the cooling system capacity of the Cummins/Onan C1000D6RG?
The Cummins/Onan C1000D6RG cooling system holds 202.5 liters (53.5 US gallons) for the engine, per the manufacturer specification sheet.
What is the prime power rating of the Cummins/Onan C1000D6RG?
The Cummins/Onan C1000D6RG is rated 900 kW prime (1125 kVA), against 1000 kW standby.
How loud is the Cummins/Onan C1000D6RG?
The Cummins/Onan C1000D6RG is rated at 75.0 dBA at 7 m, per the manufacturer specification sheet.
What is the dry weight of the Cummins/Onan C1000D6RG?
The Cummins/Onan C1000D6RG has a dry weight of 15594 kg (34378 lb).
How big is the fuel tank on the Cummins/Onan C1000D6RG?
The Cummins/Onan C1000D6RG has a 6450 liter (1704 US gallon) fuel tank, giving about 31 hours of runtime.
What voltage does the Cummins/Onan C1000D6RG produce?
The Cummins/Onan C1000D6RG is offered in 208 V, 480 V, 600 V.
How many cold cranking amps does the Cummins/Onan C1000D6RG require?
The Cummins/Onan C1000D6RG uses 4 batteryies, 24 V each, 1250 CCA, group 8D, per the manufacturer specification sheet.
Which alternator is fitted to the Cummins/Onan C1000D6RG?
The Cummins/Onan C1000D6RG uses a Stamford/AvK HCI634K alternator. It has 4 poles. Insulation class Class H per NEMA MG1-1.65.
What air filter does the Cummins/Onan C1000D6RG use?
The Cummins/Onan C1000D6RG uses air filter part number D041-2.
Parts
1| Part # | Description | Qty | System | |
|---|---|---|---|---|
| CC2609 | Fleetguard Water-Check H2O 3-Way Test Strips | 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% | 65.5 | 17.3 |
| Prime | 50% | 121.5 | 32.1 |
| Prime | 75% | 179.8 | 47.5 |
| Prime | 100% | 241.9 | 63.9 |
| Standby | 25% | 72.3 | 19.1 |
| Standby | 50% | 135.5 | 35.8 |
| Standby | 75% | 204.8 | 54.1 |
| Standby | 100% | 273.3 | 72.2 |
Available documents
This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.