HomeAtlas CopcoAtlas Copco QAS 30 JD

Atlas Copco QAS 30 JD Generator Set

The Atlas Copco QAS 30 JD is a 25 kW (18 kVA) standby generator set. It is available at 480 V, 208 V and 240 V, 3-phase, 50 Hz and rated 37.6 A. It holds 8.1 L (2.1 gal) of coolant, with a maximum ambient rating of 50 °C. The set produces 63 dBA at 7.5 m. An integrated tank holds 210 L (55.5 gal), roughly 25.1 hours of runtime.

25 kW
Standby
3
Document types

Specifications

Frequency50.0 Hz
Standby power25 kW
Prime power18 kW
AlternatorStamford/AvK BCI 184 G
Voltage options480 V, 208 V, 240 V
Phase3
Rated current37.6 A
Power factor0.8
Circuit breaker150 A
Coolant capacity8.1 L
Max ambient50 °C
Sound level63.0 dBA @ 7.5 m
Fuel tank210.0 L
Tank runtime25.1 hr

Filters & service parts

model family
ItemSpecCapacityPart #Interval
Fuel filterReplace2000 hr find
Oil filterReplace2000 hr find
BeltReplace250 hr find
Coolant filterCheck and clean externally1000 hr find
OilReplace2000 hr

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 30 JD?

The Atlas Copco QAS 30 JD is rated 25 kW standby.

What alternator does the Atlas Copco QAS 30 JD use?

The Atlas Copco QAS 30 JD uses a Stamford/AvK BCI 184 G alternator.

Parts

28
Part #DescriptionQtySystem
1089034107Relay, K5 Start2Relay PartsGeek
1089056513Engine oil Press sensor1Sensor PartsGeek
1089056714Engine Temp sensor1Sensor PartsGeek
1089058501Relay1Relay PartsGeek
1089933201Fuse3Fuse PartsGeek
1089937121Potentiometer1Potentiometer PartsGeek
1089941201Receptacle1Receptacle PartsGeek
1089941202Receptacle1Receptacle PartsGeek
1089942201E Stop1Stop PartsGeek
1089942301Fuse1Fuse PartsGeek
1089959205Automatic Voltage Regulator1Regulator PartsGeek
1310034379Radiator cap1Cap PartsGeek
1310035059Engine coolant Temp switch1Switch PartsGeek
1310036408Engine oil Press switch1Switch PartsGeek
1310401000Fan1Hose PartsGeek
1310407300Fuel level sender1Sensor PartsGeek
1604530701PAR Cool EG (20 Liter) (Premixed)1Coolant PartsGeek
1604530800PAR Cool EG (5 Liter) (Premixed)1Coolant PartsGeek
1604815900PAR Cool EG (5 Liter) (Concentrate)2Coolant PartsGeek
1615595300PAROIL 15W40 1.3 Gal (5 Liter)2Oil PartsGeek
1615595400PAROIL 15W40 5.3 Gal (20 Liter)1Oil PartsGeek
1615595500PAROIL 15W40 55 Gal (209 Liter)1Oil PartsGeek
1615694700Fuel tank cap (includes keys)1Cap PartsGeek
1615727100Door Key2Key PartsGeek
RE522682Mag Pick - Up1Sensor PartsGeek
1310300419250 Hour Service Kit2Service part / kit PartsGeek
13103004201000 Hour Service Kit1Service part / kit PartsGeek
13103004212000 Hour Service Kit1Service 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.

Fuel consumption

RatingLoadL/hgal/h
Prime100%718.0
Standby1.4

Available documents

Reference — 110 Sockets Live in 400 V Wiring (Atlas Copco)Owner's manual — QAS 30 JD Inst AIB20 (Atlas Copco)Parts manual — QAS 30 JD Parts 1310301170 (Atlas Copco)