Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 125 kW |
| Standby kVA | 156 |
| Prime power | 113 kW |
| Emissions | Tier 1 |
| Controller | PowerCommand, PowerCommand 2100, PowerCommand 3100 |
| Oil capacity | 17.3 L |
| Alternator | Cummins/Onan 12-lead reconnectable alternator fitted with selection switch |
| Voltage options | 120/208 V, 127/220 V, 240/416 V, 277/480 V, 120/240 V, 139/240 V, 254/440 V, 347/600 V |
| Phase | 3 |
| Battery group | 4D |
| Battery cranking | 460 amps minimum CCA |
| Battery voltage | 12 Volt V |
| Battery quantity | 1 |
| Coolant capacity | 8.2 L |
| Max ambient | 40 °C |
| Dimensions (L×W×H) | 2662×1016×1252 mm |
| Dry weight | 1141 kg |
| Fuel tank | 25.0 L |
Maintenance & consumables
for the Cummins/Onan 6BTA5.9| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Normal duty air filter. | — | find | ||
| Fuel filter | Oil and fuel filter fitted, water separator. | — | find | ||
| Oil filter | Oil and fuel filter fitted, water separator. | — | find | ||
| Belt | — | find | |||
| Coolant | Coolant capacity (only engine) | 9.9 l | — | ||
| Oil | Lubrication system oil capacity | 17.3 l | — |
Common questions
What is the power rating of the Cummins/Onan DGDK?
The Cummins/Onan DGDK is rated 125 kW standby (156.0 kVA).
What engine does the Cummins/Onan DGDK use?
The Cummins/Onan DGDK is powered by the Cummins/Onan 6BTA5.9 engine.
What fuel does the Cummins/Onan DGDK use?
The Cummins/Onan DGDK runs on Diesel.
What is the oil capacity of the Cummins/Onan DGDK?
The Cummins/Onan 6BTA5.9 engine in the Cummins/Onan DGDK has an oil capacity of 16.0 liters.
What alternator does the Cummins/Onan DGDK use?
The Cummins/Onan DGDK uses a Cummins/Onan 12-lead reconnectable alternator fitted with selection switch alternator.
Troubleshooting
54Fault codes
| Code | Meaning |
|---|---|
| 234 | Overspeed |
| 1433 | Emergency Stop |
| 1434 | Remote Emergency Stop |
| 121 | Speed Signal Lost |
| 2335 | Excitation Fault |
| 1123 | Shutdown After Battle Short |
| 1416 | Fail To Shut Down |
| 1131 | Battle Short Active |
| Fault Code Table | Status Indicators |
| 135 | Oil Pressure Sensor High |
| 141 | Oil Pressure Sensor Low |
| 143 | Pre-Low Oil Pressure Sensor |
| 144 | Coolant Temperature Sensor High |
| 145 | Coolant Temperature Sensor Low |
| 146 | Pre-High Cool Temp |
| 151 | High Coolant Temp |
| 197 | Low Coolant Level |
| 235 | Low Coolant Level |
| 359 | Fail to Start |
| 415 | Low Oil Pressure |
| 441 | Low Battery Voltage |
| 442 | High Battery Voltage |
| 1124 | Delayed Shutdown |
| 1244 | Engine Normal Shutdown |
| 1311 | Customer Inputs #1 |
| 1312 | Customer Inputs #2 |
| 1317 | Customer Inputs #3 |
| 1318 | Customer Inputs #4 |
| 1334 | Crit Scaler OR |
| 1335 | Non-Crit Scaler OR |
| 1417 | Power Down Failure |
| 1435 | Low Coolant Temperature |
| 1438 | Fail to Crank |
| 1442 | Weak Battery |
| 1443 | Battery Failed |
| 1444 | KW Overload |
| 1445 | Short Circuit |
| 1446 | High AC Voltage |
| 1447 | Low AC Voltage |
| 1448 | Under Frequency |
| 1449 | Over Frequency |
| 1461 | Loss of Field |
| 1466 | Modem Failure |
| 1468 | Network Error |
| 1469 | Speed/Hz Match |
| 1471 | Over Current |
| 1472 | Over Current |
| 2336 | Memory Error |
| 2341 | High Control Temperature |
| 2342 | Too Long in Idle |
| 2967 | Governor Fault |
| 2968 | AVR Fault |
| 2969 | LON Failure |
| 2972 | Field Overload |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
4| Part # | Description | Qty | System | |
|---|---|---|---|---|
| S103 | Selector switch | Switch | PartsGeek | |
| 960-0627C | Service part / kit | PartsGeek | ||
| TB1-6 | Control box terminal (TB1-6) | * | Service part / kit | PartsGeek |
| TB1-7 | B+ OUTPUT | 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.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | |||
| Standby |
Available documents
Spec sheet — Cummin-DGDK-spec-sheet (Cummins/Onan)Spec sheet — Cummins-90-DGDK 6BTA5.9 (Cummins/Onan)Spec sheet — S-1406 (Cummins/Onan)Spec sheet — s-1453 (Cummins/Onan)Operator's manual — 960-0107 Cummins DGBB DGCB DGDB DGFA Operator's Manual (7-2009) (Cummins/Onan)Parts manual — 0960-0211 I8 201410 (Cummins/Onan)Parts manual — 0960-0290 I7 201603 (Cummins/Onan)Service manual — 960-0164 Cummins DGDA DGDB DGDK Operator's Manual (11-2010) (Cummins/Onan)Service manual — 960-0511B Cummins DGBB DGC DGD DGF Series Service Manual (10-2001) (Cummins/Onan)Service manual — 960-0518D Cummins DGBB DGC DGDA DGFB Series Service Manual (2-2004) (Cummins/Onan)Service manual — 960-0627C Cummins DGDA DGDB DGDK Installation Manual (2-2004) (Cummins/Onan)Service manual — DG Generator Set Service Manual PCC 3100 (Cummins/Onan)