Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 9 kW |
| Standby kVA | 9 |
| Prime power | 8 kW |
| Emissions | Tier IV Final |
| Oil capacity | 3.3 L |
| Alternator | Marathon 332CSA/B3018 |
| Voltage options | 120/240 V |
| Phase | Single Phase |
| Rated current | 37 A |
| Power factor | 1.0 |
| Circuit breaker | 50 A |
| Coolant capacity | 4.2 L |
| Max ambient | 49 °C |
| Dimensions (L×W×H) | 1651×1727×1422 mm |
| Dry weight | 467 kg |
| Tank runtime | 80 hr |
Engine
| Oil capacity | 3.3 L |
|---|---|
| Coolant capacity | 4.2 L |
| Displacement | 1.12 L |
| Aspiration | Naturally Aspirated |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Kubota D1105-E3BG| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Replace the air filter element yearly, or after six cleanings, whichever occurs first. | — | find | ||
| Fuel filter | — | find | |||
| Oil filter | Replace the oil filter cartridge after the initial 50 hours of operation, then at the appropriate interval thereafter. | — | 50 hr | find | |
| Belt | — | find | |||
| Coolant | — | ||||
| Oil | Change the engine oil and oil filter after the initial 50 hours of operation, then at the appropriate interval thereafter. | — | 50 hr |
Compatible filters for the Kubota D1105-E3BG — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
- Air filter: Kubota RG64842831 Kubota R141142289 Donaldson P775687 Donaldson P821575 Donaldson P822858
- Fuel filter: Kubota 607 Kubota 1627143560 Kubota 1258143013 Kubota 1522143081 Donaldson P502161
- Oil filter: Kubota W21ESO1600 Kubota 7665025430 Kubota 923980512000 Kubota 87415600 Kubota 1584132430
Common questions
What is the power rating of the Generac MLG8K?
The Generac MLG8K is rated 9 kW standby (9.0 kVA).
What engine does the Generac MLG8K use?
The Generac MLG8K is powered by the Kubota D1105-E3BG engine.
What fuel does the Generac MLG8K use?
The Generac MLG8K runs on Diesel.
What is the oil capacity of the Generac MLG8K?
The Kubota D1105-E3BG engine in the Generac MLG8K has an oil capacity of 3.3 liters.
What alternator does the Generac MLG8K use?
The Generac MLG8K uses a Marathon 332CSA/B3018 alternator.
Parts
4| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 00247 | CIRCUIT BREAKER INDICATOR LIGHT | Service part / kit | PartsGeek | |
| 00248 | GROUND STUD | Service part / kit | PartsGeek | |
| 00567 | OPERATING MANUAL | Service part / kit | PartsGeek | |
| 10585G | 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 | 50% | 1.32 | |
| Prime | 75% | 2.01 | |
| Prime | 100% | 2.65 |
Available documents
Spec sheet — mlg8k mobile-diesel-generator-set spec-sheet (Generac)Service manual — mlg8k-ops-03-19-14-10585g-a (Power Products)