Service parts for the DCA-125SSK
Grouped by system, with how many of each the parts manual calls for.
Oil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Prime power | 120 kW |
|---|---|
| Voltage options | 240 V, 139 V |
| Phase | 3 |
| Rated current | 50 A |
| Circuit breaker | 65 A |
| Dimensions (L×W×H) | 1608×952×1355 mm |
| Dry weight | 286 kg |
Maintenance & consumables
for the Komatsu S6D108E-2| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Oil filter | Oil Filter | 10100210063 | Amazon eBay |
Common questions
Which engine powers the MQ Power DCA-125SSK?
The MQ Power DCA-125SSK is powered by the Komatsu S6D108E-2 engine.
Which oil filter part number does the MQ Power DCA-125SSK take?
The MQ Power DCA-125SSK uses oil filter part number 10100210063.
Troubleshooting
3Symptoms & remedies
| Symptom | Remedy |
|---|---|
| Backfeed to a utility system | Do not connect to any building's electrical system except through an approved device or after building main switch is opened. Never use damaged or worn cables when connecting power tools or equipment to the generator. |
| Running engine without an air filter | Never run engine without an air filter. Severe engine damage may occur. |
| Lifting the generator while running | NEVER lift the machine while the engine is running. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
8| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 10100210042 | Battery | 1 | Battery | Amazon |
| 10100210063 | Oil Filter | 1 | Oil filter | Amazon eBay |
| 125SSK-001 | Radiator Cap | 1 | Radiator cap | Amazon |
| 125SSK-002 | Coolant Drain Plug | 1 | Coolant drain plug | Amazon |
| 125SSK-003 | Engine Oil Drain Plug | 1 | Engine oil drain plug | Amazon |
| DCA-125SSK | Control Panel | 1 | Control panel | Amazon FridayParts $105.00 |
| 1.245 | Minimum Battery Specific Gravity (at 68° F) | Service part / kit | buy | |
| 1.28 | Battery Specific Gravity (at 68° F) | Service part / kit | buy |
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
Parts manual — WhisperWatt DCA125SSK (MQ Power)