Specifications
| Fuel | Ultra-Low Sulfur Diesel ONLY |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 201 kW |
| Standby kVA | 251 |
| Prime power | 180 kW |
| Emissions | Tier 4 Final |
| Controller | 7310 |
| Oil capacity | 250.0 L |
| Alternator | Leroy-Somer LSA462M5 |
| Voltage options | 480 V, 277 V, 240 V, 139 V, 208 V, 120 V |
| Phase | 3Ø |
| Rated current | [274, 548, 608] A |
| Power factor | 0.8 |
| Circuit breaker | [600, 1000] A |
| Coolant capacity | 45.42 L |
| Dry weight | 6105 kg |
| Sound level | 74.0 dBA @ 7 m |
| Fuel tank | 1703.0 L |
Engine
| Oil capacity | 40.0 L |
|---|---|
| Displacement | 9.0 L |
| Aspiration | Turbocharged intercooled |
| Rated speed | 1800 rpm |
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | 1000 hr | find | ||
| Fuel filter | — | 1000 hr | find | ||
| Oil filter | — | 1000 hr | find |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
Common questions
What is the power rating of the Atlas Copco QAS 250 JD?
The Atlas Copco QAS 250 JD is rated 201 kW standby (251.0 kVA).
What engine does the Atlas Copco QAS 250 JD use?
The Atlas Copco QAS 250 JD is powered by the John Deere 6090HFG94B engine.
What fuel does the Atlas Copco QAS 250 JD use?
The Atlas Copco QAS 250 JD runs on Ultra-Low Sulfur Diesel ONLY.
What is the oil capacity of the Atlas Copco QAS 250 JD?
The John Deere 6090HFG94B engine in the Atlas Copco QAS 250 JD has an oil capacity of 40.0 liters.
What alternator does the Atlas Copco QAS 250 JD use?
The Atlas Copco QAS 250 JD uses a Leroy-Somer LSA462M5 alternator.
Parts
1| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 2914900001 | Automatic Voltage Regulator | Service part / kit | PartsGeek |
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.
Available documents
Spec sheet — Product Ref Sheet QAS 250, QAS 330 JD HOPSpec sheet — QAS 250 330 JD T4F PRS USParts manual — QAS 250 JD Parts (Atlas Copco)