Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 20 kW |
| Standby kVA | 25 |
| Prime power | 18 kW |
| Emissions | Tier IV Interim |
| Controller | Microprocessor-based controller |
| Oil capacity | 6.3 L |
| Voltage options | 120/240 V, 120/208 V, 277/480 V |
| Phase | single/three |
| Circuit breaker | 90 A |
| Battery cranking | 720 CCA |
| Max ambient | 48.89 °C |
| Dimensions (L×W×H) | 2410×890×1320 mm |
| Dry weight | 1038 kg |
| Sound level | 68.0 dBA @ 7 m |
| Fuel tank | 401.2 L |
| Tank runtime | 45.4 hr |
Engine
| Oil capacity | 6.3 L |
|---|---|
| Coolant capacity | 11.0 L |
| Displacement | 2.2 L |
| Aspiration | naturally aspirated |
| Rated speed | 1800 rpm |
Maintenance & consumables
for the Isuzu 4LE1NYGV-03| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | 250 hr | find | ||
| Fuel filter | API SL or better | 8944015310 | 500 hr | PartsGeek | |
| Oil filter | API SL or better | 5876100080 | 1000 hr | PartsGeek | |
| Belt | — | 1000 hr | find | ||
| Coolant | — | 1000 hr | |||
| Oil | — | 500 hr |
Compatible filters for the Isuzu 4LE1NYGV-03 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
- Air filter: Isuzu 5864014350 Isuzu 8972599390 Donaldson P775687 Donaldson P821575 Donaldson P822858
Common questions
What is the power rating of the Magnum MMG25FHI?
The Magnum MMG25FHI is rated 20 kW standby (25.0 kVA).
What engine does the Magnum MMG25FHI use?
The Magnum MMG25FHI is powered by the Isuzu 4LE1NYGV-03 engine.
What fuel does the Magnum MMG25FHI use?
The Magnum MMG25FHI runs on diesel.
What is the oil capacity of the Magnum MMG25FHI?
The Isuzu 4LE1NYGV-03 engine in the Magnum MMG25FHI has an oil capacity of 6.3 liters.
Parts
38| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 002823a | Grease | 1 | Grease | PartsGeek |
| 002824a | Oil | 1 | Oil | PartsGeek |
| 002825a | Oil | 1 | Oil | PartsGeek |
| 12969 | Filter, air - metallic | 1 | Air filter | PartsGeek |
| 12973 | Element, air filter | 1 | Air filter | PartsGeek |
| 13378 | Gasket, silicone | 2 | Gasket | PartsGeek |
| 15006 | Cable, .188 in. x 27 ft. w/ball swedge | 1 | Hose | PartsGeek FridayParts $629.99 |
| 15183 | Filter, oil - Isuzu | 1 | Oil filter | PartsGeek |
| 15331 | Fuel filter element | 1 | Fuel filter | PartsGeek |
| 15612 | Cable, 16-7 cold mast drape | 1 | Hose | PartsGeek |
| 22258 | Belt, fan | 1 | Belt | PartsGeek |
| 26049 | Alternator, Isuzu | 1 | Alternator | PartsGeek |
| 285PSL5260 | Generator Model 285PSL5260 | 1 | Generator | PartsGeek |
| 50018 | Hose - .312 ID 50 PSI | 3 | Hose | PartsGeek |
| PE4024HF285 | Engine Model PE4024HF285 | 1 | Engine | PartsGeek |
| 12142 | Decal, Ground | Service part / kit | PartsGeek | |
| 13370 | Assembly, tether | 1 | Service part / kit | PartsGeek FridayParts $99.99 |
| 13660 | Radiator, 20kW wide | 1 | Service part / kit | PartsGeek |
| 14262 | Sheave, 3 in. | 2 | Service part / kit | PartsGeek |
| 15002 | Clamp, cable - .188 | 2 | Service part / kit | PartsGeek |
| 15003 | Thimble, cable | 1 | Service part / kit | PartsGeek |
| 16600 | Winch, manual | 2 | Service part / kit | PartsGeek FridayParts $199.89 |
| 19258 | Fan, 15.75 in. | 1 | Service part / kit | PartsGeek |
| 22419B | Bracket, overflow jug .5 gal-black | 1 | Service part / kit | PartsGeek |
| 22870 | Decal, Caution for 480V CSA | Service part / kit | PartsGeek | |
| 23827 | Decal, Controller Switches | Service part / kit | PartsGeek | |
| 23846 | Decal, Controller Start Instructions | Service part / kit | PartsGeek | |
| 24942 | Decal, Patented 7,642,665,B2 | Service part / kit | PartsGeek | |
| 26286 | Decal, Hood Service | Service part / kit | PartsGeek FridayParts $229.95 | |
| 26386 | Decal, Pinch Point | Service part / kit | PartsGeek | |
| 26387 | Decal Set, Rear Hood Latch | Service part / kit | PartsGeek | |
| 27733 | Decal, Interior Light Switch Option | Service part / kit | PartsGeek | |
| 30093 | GSC Alarm Status | Service part / kit | PartsGeek | |
| 30175 | Decal, UN31A tank caution Located on tank. | Service part / kit | PartsGeek FridayParts $85.00 | |
| 30496 | Decal, 3 Pos Phase Switch Located on Manual Holder. | Service part / kit | PartsGeek | |
| 34275 | Decal, Caution - 120V & 240V Outlets | Service part / kit | PartsGeek | |
| 34424 | Decal Set, Voltage Selector Switch NEUTRAL BONDED TO FRAME | Service part / kit | PartsGeek | |
| 34425 | Decal, Terminal Connections - 600V | 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% | 3.4 | 0.9 |
| Prime | 75% | 5.3 | 1.4 |
| Prime | 100% | 6.8 | 1.8 |
Available documents
Spec sheet — MMG25FHI Mobile (Magnum)