Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 30 kW |
| Standby kVA | 37 |
| Prime power | 27 kW |
| Emissions | EPA Tier 4 Interim |
| Controller | Electronic |
| Oil capacity | 10.6 L |
| Alternator | C2.2 (2-pole, Class H insulation) |
| Voltage options | 208/120 V, 480/277 V, 240/120 V |
| Phase | 3-phase |
| Rated current | 37.5 A |
| Power factor | 0.8 |
| Circuit breaker | 37.5 A |
| Battery group | 880CCA |
| Battery cranking | 880 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 12.7 L |
| Max ambient | 49 °C |
| Dimensions (L×W×H) | 2328×1161×1577 mm |
| Dry weight | 1500 kg |
| Sound level | 60.3 dBA @ 7 m |
| Fuel tank | 291.0 L |
| Tank runtime | 33 hr |
Engine
| Oil capacity | 8.9 L |
|---|---|
| Coolant capacity | 19.6 L |
| Displacement | 2.2 L |
| Aspiration | NA, T |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Caterpillar C2.2| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Replaceable Element | — | 100 hr | ||
| Fuel filter | Replaceable Element | — | 100 hr | ||
| Oil filter | Replaceable Element | — | 100 hr | ||
| Belt | Replaceable Element | — | 100 hr |
Common questions
What size generator is the Caterpillar XQ30?
The Caterpillar XQ30 is rated 30 kW standby (37.5 kVA).
What engine does the Caterpillar XQ30 use?
The Caterpillar XQ30 is powered by the Caterpillar C2.2 engine.
What fuel does the Caterpillar XQ30 use?
The Caterpillar XQ30 runs on diesel.
What is the oil capacity of the Caterpillar XQ30?
The Caterpillar C2.2 engine in the Caterpillar XQ30 has an oil capacity of 8.9 liters.
What alternator does the Caterpillar XQ30 use?
The Caterpillar XQ30 uses a C2.2 alternator. It has 2 poles. Insulation class H.
Parts
37| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 033-7854 | Filter fuel | 1 | Fuel filter | Amazon eBay $63.31 |
| 035-8059 | Glow plug | Glow plug | eBay $23.22 FridayParts $13.25 | |
| 150-4142 | Filter fuel | 1 | Fuel filter | Amazon eBay $21.41 |
| 155-8080 | Filter fuel | Fuel filter | eBay | |
| 183-4320 | Lift/transfer pump | Pump | eBay $59.63 FridayParts $88.24 | |
| 198-5314 | Air Primary | 2 | Air filter | Amazon eBay $39.33 FridayParts $42.99 |
| 220-1523 | Engine Oil | 1 | Oil filter | Amazon Amazon $26.99 eBay $21.56 eBay $21.56 KuduParts $18.00 |
| 244-0514 | Air filter | 1 | Air filter | Amazon eBay $50.00 |
| 246-5011 | Air Filter | 2 | Air filter | Amazon eBay $25.00 FridayParts $24.99 |
| 247-1378 | Air filter | 4 | Air filter | Amazon eBay |
| 247-1380 | Air Filter | 1 | Air filter | Amazon $45.00 eBay $33.95 |
| 249-5541 | Thermostat | Thermostat | eBay $20.00 FridayParts $19.99 | |
| 251-7660 | Thermostat | Thermostat | eBay $25.31 | |
| 252-1466 | Fuel injector | Injector | eBay $59.49 FridayParts $120.00 | |
| 263-1285 | Air filter | 1 | Air filter | Amazon eBay |
| 266-2793 | Air Filter | 1 | Air filter | Amazon eBay $35.51 |
| 276-1804 | Fuel | 1 | Fuel filter | Amazon eBay $49.99 KuduParts $12.00 |
| 276-1806 | Fuel Filter | 1 | Fuel filter | Amazon eBay $19.79 |
| 308-7298 | Filter water separator | 1 | Fuel filter | Amazon eBay $26.85 FridayParts $34.68 |
| KM-BD-909035 | Hydraulic Track Adjuster Seal Kit | Seal | Amazon eBay | |
| g03881462 | Ground to battery (Electrical System) | 1 | Grounding | Amazon eBay |
| g03881463 | Alternate ground to battery (Electrical System) | 1 | Grounding | Amazon eBay |
| g03886691 | (1) High-pressure line (4 Cylinder engine) | 1 | High pressure line | Amazon eBay |
| g06068852 | (Typical example) Model View Illustrations (Product Information) | 1 | Model view illustration | Amazon eBay |
| g06103572 | (1) Electric fuel priming pump (Off Engine Components for Three and Four Cylinder Engines) | 1 | Electric fuel pump | Amazon eBay |
| g06103579 | (1) Electronic unit injector (Model View Illustrations) | 1 | Electronic unit injector | Amazon eBay |
| g06164558 | (1) Coolant filler cap (Engines with Factory Installed Radiators) | 1 | Coolant filler cap | Amazon eBay |
| g06164568 | (1) Air charge cooler (Engines with Factory Installed Radiators) | 1 | Air charge cooler | Amazon eBay |
| i06713414 | Model View Illustrations (Product Information) | Model view illustration | Amazon eBay | |
| 1540867 | Connecting rod | Service part / kit | Amazon eBay $87.00 FridayParts $90.83 | |
| 1566980 | Connecting rod | Service part / kit | Amazon eBay $45.71 FridayParts $75.99 | |
| 877201-4 | Ignition kit | Service part / kit | Amazon eBay | |
| M0064264-06 | Fuel Injection Lines - Install | 1 | Service part / kit | Amazon eBay |
| g06508459 | Engine Electronics | Service part / kit | Amazon eBay | |
| i03635086 | Engine Starting | Service part / kit | Amazon eBay | |
| i03648639 | Engine Stopping | Service part / kit | Amazon eBay | |
| i08258438 | Before Starting Engine | 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 | 50% | 4.8 | 1.3 |
| Prime | 75% | 6.5 | 1.7 |
| Prime | 100% | 8.8 | 2.3 |
| Standby | 50% | 5.1 | 1.4 |
| Standby | 75% | 7.2 | 1.9 |
| Standby | 100% | 10.0 | 2.6 |
Available documents
Spec sheet — LEHX0082-02 (Caterpillar)Reference — LEHE7009-03 (Caterpillar)Parts manual — LEXE7582-02 (Caterpillar)