Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 14 kW |
| Standby kVA | 14 |
| Prime power | 13 kW |
| Emissions | 4f |
| Oil capacity | 6.3 L |
| Alternator | Marathon 333CSA3024 (Class H insulation) |
| Voltage options | 120 V, 240 V |
| Phase | 1 |
| Rated current | 58 A |
| Power factor | 1.0 |
| Circuit breaker | 70 A |
| Battery group | 24 |
| Battery cranking | 440 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 11.0 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 2670×1730×1420 mm |
| Dry weight | 646 kg |
| Sound level | 68.0 dBA @ 7.0 m |
| Fuel tank | 212.0 L |
| Tank runtime | 43 hr |
Engine
| Oil capacity | 6.3 L |
|---|---|
| Coolant capacity | 11.0 L |
| Displacement | 1.8 L |
| Aspiration | natural |
| Rated speed | 1800 rpm |
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | 500 hr | find | ||
| Fuel filter | — | 500 hr | find | ||
| Oil filter | Change the engine oil and filter after the first 50 hours of operation, then every 250 hours. | 893020 | 250 hr | PartsGeek | |
| Belt | Fan Belt | — | 500 hr | find | |
| Coolant | — | 7304 hr | |||
| Oil | API Grade | 6.7 qt | — | 250 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 Magnum MLG 15?
The Magnum MLG 15 is rated 14 kW standby (14.0 kVA).
What engine does the Magnum MLG 15 use?
The Magnum MLG 15 is powered by the Mitsubishi S4L2-Y461ML engine.
What fuel does the Magnum MLG 15 use?
The Magnum MLG 15 runs on Diesel.
What is the oil capacity of the Magnum MLG 15?
The Mitsubishi S4L2-Y461ML engine in the Magnum MLG 15 has an oil capacity of 6.3 liters.
What alternator does the Magnum MLG 15 use?
The Magnum MLG 15 uses a Marathon 333CSA3024 alternator. Insulation class H.
What oil filter does the Magnum MLG 15 use?
The Magnum MLG 15 uses oil filter part number 893020.
Parts
6| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 009708 | Unit ID tag, Vehicle Identification Number (VIN) tag | Unit id tag | PartsGeek | |
| 010005 | Air filter, Control box, Radiator, Document holder, Coolant overflow jug, Battery (behind panel), Starter (below muffler—on engine), Oil level indicator (dipstick), Muffler, Fuel filter | Air filter | PartsGeek | |
| 010053 | Warning: Hot surface, moving parts | Warning label | PartsGeek | |
| 010054 | Operator’s manual must be stored on machine | Operator manual | PartsGeek | |
| 010056 | Main circuit breaker, Engine ignition switch (key activated), Circuit breaker indicator light, Engine hours meter | Main circuit breaker | PartsGeek | |
| 010052 | 1 | 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% | 2.46 | 0.65 |
| Prime | 75% | 3.71 | 0.98 |
| Prime | 100% | 2.38 | 0.63 |
Available documents
Spec sheet — Generac Towable Mobile Diesel Generator Specifications - MLG15 (Magnum)Spec sheet — MLG15 Mobile (Magnum)Operator's manual — 48948 (Magnum)Service manual — 152 (Magnum)