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Home›MQ Power›MQ Power DCA85SSJ

MQ Power DCA85SSJ Generator Set

The MQ Power DCA85SSJ is a 75 kW (94 kVA) diesel standby generator set powered by a Isuzu BJ-4JJ1X engine. It is available at 208 V, 220 V, 240 V, 416 V, 440 V, 480 V, 120 V, 127 V, 139 V, 254 V and 277 V, 60 Hz. It holds about 15 L (4.0 gal) of oil and 18 L (4.8 gal) of coolant, with a maximum ambient rating of 40 °C. The set weighs about 1615 kg (3560 lb) and produces 68 dBA at 7 m. An integrated tank holds 150 L (39.6 gal).

75 kW
Standby
2.999 L
Displacement
15.0 L
Oil capacity
2
Document types

How to read your MQ Power serial & model number →

Typical fuel consumption for 75–80 kW Diesel generators →

Compare with other 75–80 kW Diesel generators →

On this pageService partsSpecsEngineMaintenanceFuel consumptionDocumentsFAQ

Service parts for the DCA85SSJ

Grouped by system, with how many of each the parts manual calls for.

Air intake

1 required
0602046365Air filtersee priceAmazon

Fuel system

1 required
8983129150Fuel filtersee priceAmazon

Oil system

1 required
8980188580Oil filter$75.00eBay

Belts

1 required
8973629260Belt$34.09eBay

Prices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.

Specifications

Fueldiesel
Frequency60.0 Hz
Standby power75 kW
Standby kVA94
Prime power68 kW
EmissionsTier 3
Oil capacity15.0 L
Voltage options208 V, 220 V, 240 V, 416 V, 440 V, 480 V, 120 V, 127 V, 139 V, 254 V, 277 V
Power factor0.8
Circuit breaker250 A
Battery voltage12 V
Battery quantity1
Coolant capacity18 L
Max ambient40 °C
Dry weight1615 kg
Sound level68.0 dBA @ 7 m
Fuel tank150.0 L

Engine

Isuzu BJ-4JJ1X
Oil capacity15.0 L
Coolant capacity11.5 L
Displacement2.999 L
AspirationDirect-Injection, Turbo-Charged, Intercooled
Rated speed1500 rpm

Maintenance & consumables

for the Isuzu BJ-4JJ1X
ItemSpecCapacityPart #Interval
Air filterELEMENT, AIR CLEANER, PRIMARY0602046365 Amazon eBay
Fuel filterFUEL FILTER (MAIN)8983129150 Amazon eBay
Oil filterCARTRIDGE, OIL FILTER8980188580 Amazon eBay $75.00 KuduParts $16.00
BeltFAN BELT8973629260 Amazon eBay $34.09

Common questions

What is the power rating of the MQ Power DCA85SSJ?

The MQ Power DCA85SSJ is rated 75 kW standby (94.0 kVA).

Which engine powers the MQ Power DCA85SSJ?

The MQ Power DCA85SSJ is powered by the Isuzu BJ-4JJ1X engine.

Is the MQ Power DCA85SSJ diesel or gas?

The MQ Power DCA85SSJ runs on diesel.

How much oil does the MQ Power DCA85SSJ take?

The Isuzu BJ-4JJ1X engine in the MQ Power DCA85SSJ has an oil capacity of 15.0 liters.

What oil filter fits the MQ Power DCA85SSJ?

The MQ Power DCA85SSJ uses oil filter part number 8980188580.

What fuel filter does the MQ Power DCA85SSJ use?

The MQ Power DCA85SSJ uses fuel filter part number 8983129150.

What air filter fits the MQ Power DCA85SSJ?

The MQ Power DCA85SSJ uses air filter part number 0602046365.

Parts

74
Part #DescriptionQtySystem
0602046365ELEMENT, AIR CLEANER, PRIMARY5Air filter Amazon eBay
8973629260FAN BELT1Belt Amazon eBay $34.09
8980188580CARTRIDGE, OIL FILTER5Oil filter Amazon eBay $75.00 KuduParts $16.00
8980714010Engine Fuel Pump Filter1Filter Amazon eBay $19.99
8980742881Engine Pre-Fuel Filter1Fuel filter Amazon eBay $119.93 KuduParts $96.00
8980758553FUEL FILTER (PRE)5Fuel filter Amazon KuduParts $96.00
8981694030DEF FILTER ELEMENT1Fuel filter Amazon KuduParts $12.00
8983129150FUEL FILTER (MAIN)5Fuel filter Amazon eBay
8983129180Engine Fuel Filter1Fuel filter Amazon eBay $56.00 FridayParts $60.03
M90300000WARNING2Warning Amazon eBay
M90310000WARNING1Warning Amazon eBay
M90420000WARNING1Warning Amazon eBay
M91010000CAUTION1Caution Amazon eBay
M91110000CAUTION1Caution Amazon eBay
M92000210DECAL: FUEL PUMP SWITCH1Pump Amazon
M92010040WARNING1Warning Amazon eBay
M92010050WARNING1Warning Amazon eBay
M92010060WARNING2Warning Amazon eBay
Y0602046634ELEMENT, AIR CLEANER, SECONDARY5Air filter Amazon
0601802133FUSE, 5A2Service part / kit Amazon
0601802149FUSE, 10A2Service part / kit Amazon
0601806640FUSE, 65A1Service part / kit Amazon eBay
0601806645FUSE, 10A2Service part / kit Amazon
0601806671FUSE, 15A2Service part / kit Amazon
0601808803CIRCUIT BREAKER, 1P 20A1Service part / kit Amazon eBay
0601808804CIRCUIT BREAKER, 2P 50A1Service part / kit Amazon eBay
0602103092LAMP, ALARM RED1Service part / kit Amazon
0605505070FUEL TANK CAP2Service part / kit Amazon
LY2DUS12VDCRELAY1Service part / kit Amazon
M0021106015MACHINE SCREW4Service part / kit Amazon
M0600500092EMBLEM1Service part / kit Amazon
M15000070DECAL: AUXILIARY OUTPUT1Service part / kit Amazon
M15000150DECAL: CAUTION LIFTING CAPACITY1Service part / kit Amazon
M25000030ADECAL: NOTE LOAD SHARING1Service part / kit Amazon
M25100030OPERATING PROCEDURES1Service part / kit Amazon
M25100080OPERATING PROCEDURES1Service part / kit Amazon
M2561100103STRIPE1Service part / kit Amazon
M2561100703STRIPE2Service part / kit Amazon
M2561100803STRIPE1Service part / kit Amazon
M2561100903STRIPE1Service part / kit Amazon
M2561101004STRIPE3Service part / kit Amazon
M2561101104STRIPE1Service part / kit Amazon
M2561101904STRIPE1Service part / kit Amazon
M35100200DECAL: AUXILIARY OUTPUT1Service part / kit Amazon
M90000000DECAL: OIL DRAIN1Service part / kit Amazon
M90010000DECAL: WATER1Service part / kit Amazon
M90010030DECAL: INTER-COOLER DRAIN1Service part / kit Amazon
M90030000DECAL:1Service part / kit Amazon
M90030010DECAL: +1Service part / kit Amazon
M90120000DECAL: SCR PURGE SYSTEM1Service part / kit Amazon
M90130010SAFETY INSTRUCTIONS1Service part / kit Amazon eBay
M90150000DECAL: DIESEL FUEL1Service part / kit Amazon
M90150010DECAL: DIESEL EXHAUST FLUID1Service part / kit Amazon
M90300010DECAL: DAILY CHECK WATER AND OIL1Service part / kit Amazon
M90320000DECAL: WARNING EXHAUST GAS1Service part / kit Amazon
M90320010DECAL: DANGER EX. GAS (INDOOR)1Service part / kit Amazon
M90420010DECAL: WARNING PROPOSITION 651Service part / kit Amazon
M90450000DECAL: REFILL DEF AS WELL1Service part / kit Amazon
M91000000DECAL: FLUID DRAIN1Service part / kit Amazon
M91000010DECAL: DOCUMENT BOX LOCATED1Service part / kit Amazon
M91010040ADECAL: WARNING BATTERY CONNECT1Service part / kit Amazon
M91110010DECAL: NOTE RECEPTACLE1Service part / kit Amazon
M91120010DECAL: TIER 4F1Service part / kit Amazon
M91120020STICKER, MQ1Service part / kit Amazon
M92000000DECAL: GROUNDING2Service part / kit Amazon
M92000050DEC0AL: START CONTACT1Service part / kit Amazon
M92010020ADECAL: CAUTION CHANGE-OVER SW1Service part / kit Amazon
M92020000DECAL: CONNECT. OF OUTPUT CABLE1Service part / kit Amazon
M92020040DECAL: O. C. R. RESET1Service part / kit Amazon
M92100280DECAL: EMERGENCY STOP BUTTON1Service part / kit Amazon
M92120060DECAL: BONDED NEUTRAL1Service part / kit Amazon
M92200000DECAL: WATER HEATER1Service part / kit Amazon
M94110000DECAL: CAUTION EXH. FLUID ONLY1Service part / kit Amazon
Y0601806646FUSE, 20A2Service part / kit 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

RatingLoadL/hgal/h
Prime25%5.21.4
Prime50%8.42.2
Prime75%11.93.1
Prime100%15.44.1

Available documents

Spec sheet — MQ DCA85SSJ Isuzu-BJ-4JJ1X (MQ Power)Service manual — SB2001-5 VoltsAdjust DCA25-125 (MQ Power)
Full service, cheapest listings

Priced items from this model's own parts manual.

Oil filter 8980188580$75.00
Belt 8973629260$34.09
2 priced items$109.09
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