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Magnum MLT 5150 Generator Set

The Magnum MLT 5150 is a 24.7 kW (23.5 kVA) Diesel standby generator set powered by a Mitsubishi S4L2-W461ML engine. It is available at 120/240 V, single-phase, 60 Hz and rated 125 A. It holds about 8.6 L (2.3 gal) of oil. Starting uses 1 group-24 battery rated 440 CCA at 12 V. The set measures 4320×2030×1780 mm (170.1×79.9×70.1 in) and weighs about 977000 kg (2153914 lb). An integrated tank holds 212 L (56.0 gal), roughly 43 hours of runtime.

24 kW
Standby
1.76 L
Displacement
8.6 L
Oil capacity
1
Document types

Specifications

FuelDiesel
Frequency60.0 Hz
Standby power24 kW
Prime power15 kW
Oil capacity8.6 L
Voltage options120/240 V
Phasesingle
Rated current125 A
Power factor1
Battery group24
Battery cranking440 CCA
Battery voltage12 V
Battery quantity1
Dimensions (L×W×H)4320×2030×1780 mm
Dry weight977000 kg
Fuel tank212.0 L
Tank runtime43 hr

Engine

Mitsubishi S4L2-W461ML
Displacement1.76 L
Aspirationliquid cooled, 4-stroke
Rated speed1800 rpm

Maintenance & consumables

for the Mitsubishi S4L2-W461ML
ItemSpecCapacityPart #Interval
Air filter1000 hr find
Fuel filter250 hr find
Oil filter89436872701000 hr PartsGeek FridayParts $19.99
Belt1000 hr find
Coolant11.6 qt250 hr
Oil5.7 qt50 hr

Compatible filters for the Mitsubishi S4L2-W461ML — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.

  • Air filter: Isuzu 5864014350 Isuzu 8972599390 Mitsubishi MD623028 Mitsubishi 91B6100800 Donaldson P821575
  • Fuel filter: Donaldson P550345 Ac Delco XD32

Common questions

What is the power rating of the Magnum MLT 5150?

The Magnum MLT 5150 is rated 24 kW standby.

What engine does the Magnum MLT 5150 use?

The Magnum MLT 5150 is powered by the Mitsubishi S4L2-W461ML engine.

What fuel does the Magnum MLT 5150 use?

The Magnum MLT 5150 runs on Diesel.

Troubleshooting

1

Symptoms & remedies

SymptomCause
Mast lights off but ballast indicators on control panel are onMast light is too hot. Allow light to cool 10-15 minutes before restarting. Faulty bulb connection. Check that the bulb is tight in the socket.

Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.

Parts

15
Part #DescriptionQtySystem
00149MAIN BREAKERAir filter PartsGeek FridayParts $18.20
00175Mast Light ConnectionsMast light connections PartsGeek
00233GLOW PLUGSpark plug PartsGeek
00243GreaseGrease PartsGeek
00112Component LocationsService part / kit PartsGeek
00124MLT5150MV • MLT5200IV • MLT5200IVCANService part / kit PartsGeek
00159Light Tower Set UpService part / kit PartsGeek
00167Main Control PanelService part / kit PartsGeek
00186Raising the MastService part / kit PartsGeek
00201ENGINE START SWITCHService part / kit PartsGeek
00202Starting the UnitService part / kit PartsGeek
00203NEUTRAL BONDED TO FRAMEService part / kit PartsGeek
00216Unit ID TagService part / kit PartsGeek
00227VIN TagService part / kit PartsGeek
00230Prestart ChecklistService 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

RatingLoadL/hgal/h
Prime100%4.926.81

Available documents

Operator's manual — 11632 (Magnum)