Service parts for the XQ35
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
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 | 30 kW |
| Standby kVA | 37 |
| Prime power | 27 kW |
| Emissions | Tier 4 Final |
| Controller | Digital EMCP4.2B set mounted, EMCP 4.2B |
| Oil capacity | 10.6 L |
| Alternator | LC Series |
| Voltage options | 120 V, 600 V |
| Phase | 3-phase, single phase |
| Power factor | 0.8 |
| Circuit breaker | 125 A |
| Battery cranking | 850 CCA |
| Battery voltage | 12V V |
| Battery quantity | 1 |
| Coolant capacity | 9.9 L |
| Max ambient | 43 °C |
| Dimensions (L×W×H) | 2318×1050×1617 mm |
| Dry weight | 1003 kg |
| Sound level | 63.0 dBA @ 7 m |
| Fuel tank | 208.0 L |
Engine
| Oil capacity | 10.0 L |
|---|---|
| Coolant capacity | 10.0 L |
| Displacement | 2.2 L |
| Aspiration | ATAAC |
| Rated speed | 1800 rpm |
Filters for the Caterpillar C2.2 T
2Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Oil filter | P502016 | Lube Filter, Spin-On Full Flow | CATERPILLAR 2201523, NAPA 1348, NAPA 400068, NAPA 61348 | KuduParts $11.00 |
| Fuel / water separator | P551423 | Fuel Filter, Water Separator Spin-On | CATERPILLAR 1561200, NAPA 3531, NAPA 600091, NAPA 600092 | KuduParts $18.00 FridayParts $20.00 |
Same engine, other brands
1 brandThe Caterpillar C2.2 T in this set also powers 1 generator set sold under 1 other brand. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.
| Brand | Models |
|---|---|
| Atlas Copco | XAS 188 CD T4F |
Maintenance & consumables
for the Caterpillar C2.2 T| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | 2310167 | 1000 hr | eBay $27.50 KuduParts $30.00 | ||
| Fuel filter | 1561200 | 500 hr | eBay $22.99 FridayParts $14.99 KuduParts $17.00 | ||
| Oil filter | 2201523 | 1000 hr | Amazon Amazon eBay $21.56 eBay $21.56 NAPA $9.09 KuduParts $18.00 FridayParts $19.95 | ||
| Battery | Battery | — | |||
| Belt | Belt | — | 1000 hr | ||
| Coolant | Coolant | 9.9 L | — | ||
| Oil | Engine oil | 10.6 L | — | 500 hr | |
| Spark plug | Spark plug | — | 1000 hr |
Common questions
How many kW is the Caterpillar XQ35?
The Caterpillar XQ35 is rated 30 kW standby (37.5 kVA).
What engine is in the Caterpillar XQ35?
The Caterpillar XQ35 is powered by the Caterpillar C2.2 T engine.
What fuel does the Caterpillar XQ35 use?
The Caterpillar XQ35 runs on Diesel.
How much oil does the Caterpillar XQ35 take?
The Caterpillar C2.2 T engine in the Caterpillar XQ35 has an oil capacity of 10.0 liters.
What is the cooling system capacity of the Caterpillar XQ35?
The Caterpillar XQ35 cooling system holds 9.9 liters (2.6 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the prime power rating of the Caterpillar XQ35?
The Caterpillar XQ35 is rated 27 kW prime (35 kVA), against 30 kW standby.
How loud is the Caterpillar XQ35?
The Caterpillar XQ35 is rated at 63.0 dBA at 7 m, per the manufacturer specification sheet.
How much does the Caterpillar XQ35 weigh?
The Caterpillar XQ35 has a dry weight of 1003 kg (2211 lb).
How big is the fuel tank on the Caterpillar XQ35?
The Caterpillar XQ35 has a 208 liter (55 US gallon) fuel tank.
What voltages is the Caterpillar XQ35 available in?
The Caterpillar XQ35 is offered in 120 V, 600 V, 3-phase, single phase-phase.
How many cold cranking amps does the Caterpillar XQ35 require?
The Caterpillar XQ35 uses 1 battery, 12V V each, 850 CCA, per the manufacturer specification sheet.
What alternator does the Caterpillar XQ35 use?
The Caterpillar XQ35 uses a LC Series alternator.
What oil filter does the Caterpillar XQ35 use?
The Caterpillar XQ35 uses oil filter part number 2201523.
What fuel filter does the Caterpillar XQ35 use?
The Caterpillar XQ35 uses fuel filter part number 1561200.
What air filter fits the Caterpillar XQ35?
The Caterpillar XQ35 uses air filter part number 2310167.
Parts
1| Part # | Description | Qty | System | |
|---|---|---|---|---|
| AEHQ5900-01 | Air Cleaner, Dual Element, Radial Seal | Air filter | Amazon |
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% | 4.32 | 3.17 |
| Prime | 75% | 6.84 | 5.12 |
| Prime | 100% | 8.72 | 6.53 |
| Standby | 50% | 4.61 | 3.42 |
| Standby | 75% | 7.42 | 5.48 |
| Standby | 100% | 9.86 | 7.35 |
Available documents
This page was generated from the 4 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.